Tamotsu Takahashi

Tamotsu Takahashi's AcademicInfluence.com Rankings

Tamotsu Takahashi

Engineering

#4288

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#5476

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Construction Engineering

#15

World Rank

#16

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Civil Engineering

#184

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#232

Historical Rank

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Engineering

Tamotsu Takahashi's Degrees

PhD Civil Engineering University of Tokyo
Masters Civil Engineering University of Tokyo
Bachelors Civil Engineering University of Tokyo

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Tamotsu Takahashi's Published Works

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Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

What is debris flow (2007) (494)
Reaction of zirconocene dichloride with alkyllithiums or alkyl grignard reagents as a convenient method for generating a “zirconocene” equivalant and its use in zirconium-promoted cyclization of alkenes, alkynes, dienes, enynes, and diynes☆ (1986) (407)
Mechanical Characteristics of Debris Flow (1978) (347)
Metal-promoted cyclization. 19. Novel bicyclization of enynes and diynes promoted by zirconocene derivatives and conversion of zirconabicycles into bicyclic enones via carbonylation (1989) (310)
Debris Flow: Mechanics, Prediction and Countermeasures (2007) (310)
Patterns of Stoichiometric and Catalytic Reactions of Organozirconium and Related Complexes of Synthetic Interest (1994) (255)
Palladium- or nickel-catalyzed reactions of alkenylmetals with unsaturated organic halides as a selective route to arylated alkenes and conjugated dienes: scope, limitations, and mechanism (1987) (210)
Debris Flow on Prismatic Open Channel (1980) (182)
Routing Debris Flows with Particle Segregation (1992) (170)
Selective preparation of pyridines, pyridones, and iminopyridines from two different alkynes via azazirconacycles. (2002) (150)
Cycloaddition Reaction of Zirconacyclopentadienes to Alkynes: Highly Selective Formation of Benzene Derivatives from Three Different Alkynes (1998) (149)
Remarkably pair- and regioselective carbon-carbon bond-forming reaction of zirconacyclopentane derivatives with Grignard reagents (1991) (124)
Facile cleavage of the CβCβ′ bond of zirconacyclopentenes. Convenient method for selectively coupling alkynes with alkynes, nitriles, and aldehydes (1993) (123)
Multiple Mechanistic Pathways for Zirconium-Catalyzed Carboalumination of Alkynes. Requirements for Cyclic Carbometalation Processes Involving C−H Activation (1996) (115)
ESTIMATION OF POTENTIAL DEBRIS FLOWS AND THEIR HAZARDOUS ZONES : SOFT COUNTERMEASURES FOR A DISASTER (1981) (111)
Alkene and Alkyne Complexes of Zirconocene. Their Preparation, Structure, and Novel Transformations. (1998) (111)
Organozirconium Compounds in Organic Synthesis (1988) (107)
Straightforward Method for Synthesis of Highly Alkyl-Substituted Naphthacene and Pentacene Derivatives by Homologation (2000) (105)
Copper-Mediated Coupling of Zirconacyclopentadienes with Dihalo Aromatic Compounds. Formation of Fused Aromatic Rings (1996) (103)
A Review of Japanese Debris Flow Research (2009) (94)
Carbon−Carbon Bond Formation Reaction of Zirconacyclopentadienes with Alkynes in the Presence of Ni(II)-complexes (1999) (92)
Highly Selective and Practical Alkyne-Alkyne Cross-Coupling Using Cp2ZrBu2 and Ethylene (1995) (89)
Coupling reaction of zirconacyclopentadienes with dihalonaphthalenes and dihalopyridines: a new procedure for the preparation of substituted anthracenes, quinolines, and isoquinolines. (2002) (89)
Metal-promoted cyclization. 28. Regioselective and diastereoselective alkyl-alkene and alkene-alkene coupling promoted by zirconocene and hafnocene (1989) (84)
Selective Formation of Substituted Pyridines from Two Different Alkynes and a Nitrile: Novel Coupling Reaction of Azazirconacyclopentadienes with Alkynes (2000) (83)
Carbon-Carbon Bond Cleavage and Selective Transformation of Zirconacycles (1999) (82)
Zirconium-catalyzed, highly regioselective hydrosilation reaction of alkenes and X-ray structures of silyl(hydrido)zirconocene derivatives (1991) (79)
Unprecedented double C-C bond cleavage of a cyclopentadienyl ligand. (2003) (78)
Homologation method for preparation of substituted pentacenes and naphthacenes. (2006) (75)
Remarkable effect of copper chloride on diiodination of zirconacyclopentadienes (1997) (69)
Selective Intermolecular Coupling of Alkynes with Nitriles and Ketones via β,β‘ Carbon−Carbon Bond Cleavage of Zirconacyclopentenes (1998) (68)
Protonation reactions of molybdenum and tungsten dinitrogen complexes with halogen acids. Hydride hydrazido(2-) and diazenido complexes as intermediate stages of reduction (1980) (66)
Palladium‐Catalyzed Intermolecular Asymmetric Hydroamination with 4,4′‐Disubstituted BINAP and SEGPHOS (2006) (65)
Enantioselective synthesis of planar-chiral phosphaferrocenes by molybdenum-catalyzed asymmetric interannular ring-closing metathesis. (2010) (65)
Group 5 and group 6 metal halides as very efficient catalysts for acylative cleavage of ethers (2002) (65)
Chromium-mediated synthesis of polycyclic aromatic compounds from halobiaryls. (2005) (64)
ZIRCONOCENE-MEDIATED INTRAMOLECULAR CARBON-CARBON BOND FORMATION OF TWO ALKYNYL GROUPS OF BIS(ALKYNYL)SILANES (1997) (62)
Early Transition Metal-Catalyzed Cross-Coupling Reaction of Aryl Fluorides with a Phenethyl Grignard Reagent Accompanied by Rearrangement of the Phenethyl Group (2006) (62)
Novel Syntheses of Eight-Membered-Five-Membered Fused-Ring Compounds from Zirconacyclopentadienes (1994) (60)
Reaction of 3-zircona-1-cyclopentenes and zirconacyclopentanes with aldehydes. A selective and convenient synthesis of 4-penten-1-ols, (Z)-5-iodo-4-penten-1-ols, and related alkanols (1994) (58)
Cycloaddition of zirconacyclopentadienes to alkynes using copper salts: formation of benzene derivatives (1995) (57)
Zirconium-promoted bicyclization of enynes. Effects of enyne structure (1987) (56)
Intramolecular Coupling of Alkynyl Groups of Bis(alkynyl)silane Mediated by Zirconocene Compounds: Formation of Silacyclobutene Derivatives (1995) (55)
One-pot synthetic routes to multiply substituted indene derivatives by hydrolysis of zirconocene-mediated intermolecular coupling reactions of aromatic ketones and alkynes. (2003) (55)
Palladium-catalyzed or -promoted reductive carbon−carbon coupling. Effects of phosphines and carbon ligands (1987) (54)
‘Bis(triphenylphosphine)palladium:’ its generation, characterization, and reactions (1986) (54)
Flood and Sediment Disasters Triggered by 1999 Rainfall in Venezuela; A River Restoration Plan for an Alluvial Fan (2001) (53)
Kinetic Resolution of Planar-Chiral Ferrocenes by Molybdenum-Catalyzed Enantioselective Metathesis (2006) (53)
Flood and Debris Flow Hydrograph Due to Collapse of a Natural Dam by Overtopping (1993) (51)
Zirconium-catalyzed highly regioselective carbon-carbon bond formation reactions (1993) (51)
Oxidative addition of 2-haloalkene to zirconocene (1995) (50)
Convenient preparative method of α,β-disubstituted cyclopentenone by zirconium promoted intermolecular coupling of an alkyne, EtMgBr (or ethylene) and CO (1997) (48)
Applications of 4,4'-(Me3Si)2-BINAP in transition-metal-catalyzed asymmetric carbon-carbon bond-forming reactions. (2005) (48)
Titanocene-catalyzed regioselective syn-hydrosilation of alkynes. (2003) (46)
The origin of the configurational instability of 1-silyl-1-alkenyllithiums and related alkenylmetals (1986) (45)
A VINYLZIRCONATION REACTION OF ALKYNES (1995) (45)
REACTION OF ZIRCONACYCLOPENTADIENES WITH CO IN THE PRESENCE OF N-BULI. SELECTIVE FORMATION OF CYCLOPENTENONE DERIVATIVES FROM TWO ALKYNES AND CO (1999) (45)
Reactions of zirconacyclopentadienes with C [double bond] ), C [double bond] N, and N [double bond] N moieties with electron-withdrawing groups: formation of six-membered heterocycles. (2002) (45)
Zirconacyclopropanes and Zirconacyclopropenes. Their Synthesis, Characterization, and Reactions (1987) (45)
Formation of indene derivatives from bis(cyclopentadienyl)titanacyclopentadienes with alkyl group migration via carbon-carbon bond cleavage. (2005) (44)
Reaction of a double bond of zirconacyclopentadienes: formation of 1,2,3,5-tetrasubstituted benzenes via the C-C bond cleavage. (2002) (43)
Metallo-Esterification of Alkynes: Reaction of Alkynes with Cp2ZrEt2 and Chloroformate (2000) (42)
Allylzirconation of alkynes by the reactions of zirconocene-alkyne complexes with allylic ethers (1993) (41)
Palladium-catalyzed synthesis of endocyclic allenes and their application in stereoselective [2 + 2]cycloaddition with ketenes. (2009) (41)
Sediment Yield and Transport on a Mountainous Small Watershed (1976) (40)
Pd-catalyzed reactions of o-diiodoarenes with alkynes for aromatic ring extension. (2004) (40)
Kinetic resolution of planar-chiral (η6-arene)chromium complexes by molybdenum-catalyzed asymmetric ring-closing metathesis. (2012) (40)
Simultaneous induction of axial and planar chirality in arene-chromium complexes by molybdenum-catalyzed enantioselective ring-closing metathesis. (2015) (40)
Novel type of carbozirconation reaction of alkynes (1995) (40)
Cu(I) catalyzed or promoted metallacycle transfer of zirconacycles to stannacycles (1998) (38)
Copper-Catalyzed Intermolecular [4+4] and [4+5] Coupling of Zirconacyclopentadienes with Bis(halomethyl)arenes: A New Pathway to Eight- and Nine-Membered Ring Derivatives (1998) (38)
Iron-Catalyzed Dechlorination of Aryl Chlorides (2004) (37)
Preparation and properties of molybdenum- and tungsten-dinitrogen complexes. 10. Conversion of ligating dinitrogen into hydrazine with hydrazido(1-) complexes as intermediates (1979) (36)
Asymmetric hydrogenation of prochiral carboxylic acids catalyzed by the five-coordinate ruthenium(II)-hydride complex [RuH(binap)2]PF6(binap = R- or S-2,2′-bis(diphenylphosphino)-1,1′-binaphthyl) (1992) (36)
Nonconcerted Paths for Reactions of Alkene-Zirconocene Complexes (1994) (36)
Novel head-to-tail alkyl-alkene or alkene-alkene coupling via zirconium-catalyzed reaction of alkylmagnesium derivatives with monosubstituted alkenes (1992) (36)
Haloamidation of alkynes and related reactions using zirconacycles and isocyanates (2004) (36)
Asymmetric synthesis of planar-chiral ferrocenes by Mo- or Ru-catalyzed enantioselective metathesis (2008) (35)
Alkynylzirconation of alkynes and application to one-pot bisalkynylation of alkynes. (2002) (35)
Selective one carbon-carbon bond formation reaction of zirconacyclopentadienes with aryl iodides or alkynyl iodides (1998) (35)
A Novel Type of Zirconium-Catalyzed or -Promoted Cyclization Reaction (1994) (35)
Hormone receptor status and HER2/neu overexpression determined by automated immunostainer on routinely fixed cytologic specimens from breast carcinoma: Correlation with histologic sections determinations and diagnostic pitfalls (2004) (35)
Catalytic C–O bond cleavage of ethers using group 5 or 6 metal halide/acid chloride systems (2001) (34)
Phosphine-olefin ligands based on a planar-chiral (π-arene)chromium scaffold: design, synthesis, and application in asymmetric catalysis. (2014) (34)
Formation of linear tetramers of diarylalkynes by the Zr/Cr system. (2005) (34)
Preparation of 1,2,3-trisubstituted cyclopentadienes and tetrahydroindene derivatives from zirconacyclopentenes (1996) (33)
Kinetic resolution of planar-chiral 1,2-disubstituted ferrocenes by molybdenum-catalyzed asymmetric intraannular ring-closing metathesis. (2013) (33)
Intermolecular Coupling Reaction of Alkynes with Vinyl Bromide with Selective Skeletal Rearrangement (1997) (33)
Palladium-catalyzed asymmetric synthesis of axially chiral allenylsilanes and their application to SE2' chirality transfer reactions. (2010) (33)
Synthesis, Structure, and Reactivity of (1,2,3-η3-Butadien-3-yl)palladium Complexes (2007) (32)
Recent Development for Formation of Aromatic Compounds via Metallacyclopentadienes as Metal-Containing Heterocycles (2010) (32)
Inter- or Intramolecular Carbometalation of Nonactivated Alkynes by Zirconacyclopentanes in the Presence of Copper Chloride. (1999) (32)
Estimation of a Debris Flow Hydrograph and Hazard Area (1997) (32)
Highly substituted enyne formation by coupling reaction of alkenylzirconium compounds with alkynyl halides (1997) (31)
Coupling of the R-Cp or indenyl ligand with the diene moiety of bis(substituted cyclopentadienyl)- or bis(indenyl)zirconacyclopentadienes. (2009) (31)
Debris Flow: Mechanics, Prediction and Countermeasures, 2nd edition (2014) (31)
Zirconocene–Alkene Complexes. An X-Ray Structure and a Novel Preparative Method (1989) (30)
Asymmetric transfer hydrogenation of prochiral carboxylic acids catalyzed by a five-coordinate Ru(II)-binap complex (1992) (30)
Preparation and properties of molybdenum and tungsten dinitrogen complexes: XXI. Trimethylsilylation of coordinated dinitrogen (1984) (30)
Zirconium-mediated selective synthesis of 1,2,4,5-tetrasubstituted benzenes from two silyl-substituted alkynes and one internal alkyne. (2009) (30)
Zirconium-mediated coupling reaction for synthesis of substituted thiophene-fused acenes. (2009) (30)
Double homologation method for substituted soluble pentacenes and dimerization behaviours of pentacenes. (2009) (29)
Preparation of partially substituted 1-halo- and 1,4-dihalo-1,3-dienes via reagent-controlled desilylation of halogenated 1,3-dienes. (2006) (29)
Cross coupling-conjugate addition reaction of zirconacyclopentadienes with 3-iodopropenoates (1998) (29)
1-Chloro-4,5,6,7-tetraalkyldihydroindene formation by reaction of bis(cyclopentadienyl)titanacyclopentadienes with titanium chloride. (2007) (29)
Heterocycle Formation from Zirconacycles (2008) (28)
Once cleaved C-C bond was reformed: reversible C-C bond cleavage of dihydroindenyltitanium complexes. (2008) (28)
Synthesis of fluorinated allenes via palladium-catalyzed monofluoromethylation using FBSM. (2009) (28)
Catalytic dechlorination of aromatic chlorides using Grignard reagents in the presence of (C5H5)2TiCl2 (1999) (28)
Synthesis and characterization of alkenyldiazenido, alkenylhydrazido(2−), and diazoalkane complexes of tungsten and molybdenum (1986) (27)
Catalytic Hydrogenation of Alkenes Using Zirconocene–Alkene Complexes (1991) (27)
Copper-Catalyzed or Mediated Carbon-Carbon Bond Formation Reactions of Zirconacycles and Alkenylzirconocenes (1997) (26)
Substituent effects in the preparation of naphthacenes by the coupling reaction of diyne-derived zirconacyclopentadienes with tetraiodobenzene. (2008) (26)
Synthesis of 1,1,4,4-tetrabromo-2-butenes and related compounds via desilylation-bromination of silylated 1,3-butadiene derivatives. (2004) (26)
Preparation of vinyl allenes from 1-lithio-1,3-dienyl phosphine oxides and aldehydes by the Wittig-Horner reaction. (2005) (26)
Isolation of 6,13-dipropylpentacene and its tautomerization. (2007) (26)
Selective skeletal rearrangement by carbon–carbon bond activation (1990) (25)
Metalation of aromatic heterocycles by yttrium alkyl complexes that contain a linked amido-cyclopentadienyl ligand: synthesis, structure and Lewis base adduct formation (2002) (25)
Coupling reaction of alkenylzirconocenes with aryl or alkenyl iodides in the presence of (1997) (25)
Reactions of Zirconacyclopentadienes with CO and Isonitriles (2001) (24)
Inhibition of reductive elimination of diorganopalladium species by formation of tetraorganopalladates (1987) (24)
Generation of cyclobutadiene derivatives from 1-metallo-4-halobuta-1,3-diene derivatives (1998) (24)
Selective linear triene formation from different alkynes using Zr/Cu system. (2008) (24)
Vinyl ketones to allenes: preparation of 1,3-dien-2-yl triflates and their application in Pd-catalyzed reactions with soft nucleophiles. (2005) (23)
Synthesis of acenes via coupling of 1,4-dilithiobutadienes with diiodoarenes in the presence of CuCl (2009) (23)
Zirconium catalyzed CC bond formation reaction of conjugated diynes with EtMgBr (1993) (23)
Invasive Lobular Carcinoma of the Breast with Osteoclastlike Giant Cells (1998) (23)
Recent development for enantioselective synthesis of aromatic compounds from alkynes via metallacyclopentadienes (2011) (23)
Atropisomeric chiral dienes in asymmetric catalysis: C(2) -symmetric (Z,Z)-2,3-bis[1-(diphenylphosphinyl)ethylidene]tetralin as a highly active Lewis base organocatalyst. (2013) (23)
Reductive elimination of α-alkynyl substituted zirconacyclopentenes: formation of cyclobutene derivatives (1998) (23)
Atropisomeric Chiral Diiododienes (Z,Z)-2,3-Di(1-iodoalkylidene)tetralins: Synthesis, Enantiomeric Resolution, and Application in Asymmetric Catalysis. (2017) (23)
Synthesis and Characterization of Benzo[b]phosphaferrocene Derivatives (2013) (23)
Pair-Selective Coupling of Alkynes with Alkenes on Zirconocene Complex (1993) (22)
Chemoselective functionalization of zirconacyclopentenes (1994) (22)
Zirconacyclopentadienes in Organic Synthesis (2003) (22)
Controlling the Regiochemistry of Zirconocene-Catalyzed Hydrosilation of Styrenes. Selective Preparation of Markovnikov and Anti-Markovnikov Addition Products Using the Same Combination of Procatalysts (2004) (21)
Factors Affecting the Unusual Reactivity Order in the β-Hydrogen Abstraction of Dialkylzirconocenes (1992) (21)
Preparation and properties of molybdenum and tungsten dinitrogen complexes. 18. Preparation and characterization of novel .mu.3-dinitrogen mixed metal complexes (1983) (21)
Reaction of oxazirconacyclopentenes with propynoates. A new pathway for the formation of 2,5-dihydrofuran derivatives (1999) (21)
Zirconium-catalyzed and zirconium-promoted cyclization reactions of non-conjugated dienes with alkylmagnesium halides to give cycloalkylmethylmagnesium derivatives☆ (1998) (21)
Chemoselective carbon–carbon bond formation reactions of zirconacyclopentenes (1995) (20)
Preparation of multisubstituted allenes from allylsilanes. (2005) (20)
Preparation of Heterobimetallic Complexes with a Bridging Dinitrogen Ligand, [WX(PMe2Ph)4(.mu.-N2)MCp2Cl] (M = Ti, X = Cl; M = Zr, and Hf, X = I), and X-ray Structure of [WI(PMe2Ph)3(py)(.mu.-N2)ZrCp2Cl] (py = pyridine) (1994) (20)
Preparation of [4]- and [5]Ferrocenophanes by Ruthenium-Catalyzed Ring-Closing Ene−Yne Metathesis (2008) (20)
Highly regioselective reaction of zirconocene-alkene complexes with aldehydes or ketones (1994) (20)
Preparation of a hafnocene–ethylene complex from bis(η5-cyclopentadienyl)hafnacyclopentane and its characterization (1989) (20)
Substituent-Selective Mixed-Dihalogenation of Unsymmetrical Zirconacyclopentadienes (1998) (20)
Substituent Effect on Regioselectivity in Oxygenation of Multisubstituted Acenes (2004) (20)
Highly chemoselective reactions of zirconacyclopentenes for selective functionalization (1993) (20)
Zirconocene Catalyzed Dehalogenation of Aromatic Halides by Alkylmagnesium Reagents (1997) (20)
Planar-Chiral Phosphine-Olefin Ligands Exploiting a (Cyclopentadienyl)manganese(I) Scaffold To Achieve High Robustness and High Enantioselectivity. (2017) (19)
Zirconium Mediated Regioselective Carbon-Carbon Bond Formation Reactions (1992) (19)
Reactions of alkynes with homoallylic halides mediated by zirconocene-ethylene complex (1993) (19)
1,1-Cycloaddition of zirconacyclopentadienes to propynoates (1997) (19)
ChemInform Abstract: Preparation and Reactions of Monocyclic Bis(cyclopentadienyl)titanacyclopentenes and -pentadienes. (2001) (19)
Direct addition of Zr-C bonds of alkylzirconocenes to activated alkenes. (2002) (19)
Reaction of Dimethylzirconocene with Alkylmagnesium Halides as a Potentially General Method for Preparing Zirconocene-Alkene Complexes (1990) (19)
Coupling reactions of zirconate complexes induced by carbonyl compounds. (2009) (19)
Coupling of titanacyclopentadienes with a Cp ligand and elimination of one substituent. (2014) (18)
Alkenylzirconocene-mediated preparation of alkenylphosphines. (2007) (18)
STOCHASTIC MODEL OF BLOCKING FOR A GRID-TYPE DAM BY LARGE BOULDERS IN A DEBRIS FLOW (2001) (18)
CO insertion reaction of zirconacyclopentadienes (2003) (18)
Tandem inter-intramolecular allylation of zirconacyclopentadienes: Pathway to vinylcyclohexadienes and methylenecycloheptadienes (1997) (18)
Palladium-catalyzed preparation of vinylallenes from 2-bromo-1,3,5-trienes via an alkylidene-pi-allylpalladium-mediated formal SN2" pathway. (2006) (18)
Photoinitiated anionic coordination polymerization of epoxides, a novel polymerization process (1987) (17)
Selective preparation of 1,3-butadienyl phosphines, 1-iodo- and 1,4-diiodo-butadienyl phosphine oxides via zirconocene-mediated cross-coupling of alkynylphosphines (2004) (17)
Dehydro side coupling of substituted pentacene derivatives. (2011) (17)
Effects of Silyl Substituents on the Palladium‐Catalyzed Asymmetric Synthesis of Axially Chiral (Allenylmethyl)silanes and Their SE2′ Chirality Transfer Reactions (2012) (17)
Cyclopentenone Formation by Regioselective Intermolecular Coupling of Trisubstituted Alkenes, Alkynes, and Isocyanates (2001) (17)
Preparation of Sn-,Ge-,and Si-Heterocycles from Zirconacycles (2000) (17)
Kinetic Resolution of Planar-Chiral Ferrocenylphosphine Derivatives by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis and Their Application in Asymmetric Catalysis (2016) (17)
Halogen-dependent coupling reaction of alkynes with (Z)-3-halopropenoates catalyzed by nickel (1999) (16)
Preparation of 6,13-bis(trimethylsilyl)pentacene and formation of second-ring Diels-Alder adduct of pentacene. (2011) (16)
Enantioselective synthesis of macrocyclic heterobiaryl derivatives of molecular asymmetry by molybdenum-catalyzed asymmetric ring-closing metathesis. (2015) (16)
Cu(I)-mediated cycloaddition reaction of zirconacyclopentadienes with fumaronitrile and application for synthesis of monocyano-substituted pentacenes (2007) (16)
Enantioselective Desymmetrization of 1,2,3-Trisubstituted Metallocenes by Molybdenum-Catalyzed Asymmetric Intraannular Ring-Closing Metathesis (2015) (16)
Preparation and properties of molybdenum and tungsten dinitrogen complexes. 9. Conversion of the ligating dinitrogen into hydrazine. (1978) (16)
Formation of cyclooctatetraenes from zirconacyclopentadienes (1999) (16)
Process of Occurrence, Flow and Deposition of Viscous Debris Flow (2001) (16)
Zirconocene-catalysed cyclobutene formation by reaction of alkynyl halides with EtMgBr (1998) (16)
REACTIONS OF LIGATING DINITROGEN WITH ALCOHOLS OR METAL HYDRIDES (1980) (16)
Invasive Micropapillary Carcinoma of the Breast: An Immunohistochemical Study of Neoplastic and Stromal Cells (2005) (15)
Coupling Reaction of a Cyclopentadienyl Ligand with a Dienyl or Alkenyl Moiety on Titanocene (2011) (15)
Isolation and characterization of the ethylene-bridged zirconocene complex (Cp2ZrMe)2(CH2CH2) (1994) (15)
Preparation and Reactions of a Novel Five-Coordinate Ruthenium Complex [RuH(BINAP)2]PF6 and Formation of the First Chiral Molecular Hydrogen Complex [RuH(η2-H2)(BINAP)2]PF6 (BINAP = (R)-Bis(diphenylphosphino)-1,1′-binaphthyl) (1988) (15)
Formation of cyclopentadiene derivatives by reaction of zirconacyclopentadienes with 1,1-dihalo compounds (2000) (14)
Inter- versus Intraannular Ring-Closing Metathesis of Polyallylferrocenes: Five-Fold RCM within a Single Molecule (2013) (14)
Progress in Debris Flow Modeling (2007) (14)
Copper(I)-catalyzed tandem inter–intramolecular cyclization reactions of zirconacycles: formation of highly substituted styrenes, vinylcyclohexadienes, and related compounds (2002) (14)
EFFECT OF SUBSTITUENTS AT 1,4-POSITIONS OF POLYCYCLIC AROMATIC COMPOUNDS AND PREPARATION OF 2,3-DIFUNCTIONALIZED PENTACENES AND NAPHTHACENES (2007) (14)
An interpretation of the asymmetric induction observed in rhodium-bis(dibenzophosphole) complex catalyzed hydroformylation according to an X-ray molecular structure analysis of an iridium-(2R,3R)-2,3-O-isopropylidene-1,4-bis(5H-dibenzophosphol-5-yl)-2,3-butanediol complex. (1983) (14)
Selective preparation of benzene derivatives from three different alkynes and pyridine derivatives from two different alkynes and a nitrile (2001) (14)
Zirconium mediated or catalysed highly stereoselective cyclization of 1,4,7-trienes (1994) (14)
Kinetic Resolution of Planar-Chiral (η5-Bromocyclopentadienyl)manganese(I) Complexes by Molybdenum-Catalyzed Asymmetric Ring-Closing Metathesis (2017) (14)
Halogen Exchange Reaction of Aliphatic Fluorine Compounds with Organic Halides as Halogen Source. (2015) (13)
Isolation and Characterization of Zirconacyclopentane (1996) (13)
Novel synthetic route to octasubstituted naphthalenes from four alkynes and one olefin unit via zirconacyclopentadienes and 1,2-diiodo-3,4,5,6-tetraalkylbenzene. (2004) (13)
Synthesis of 1,2,3,4,8,9,10,11-octasubstituted pentacenequinone derivatives and their conversion into substituted pentacenes. (2010) (13)
Generation of Copper(I) Complexes with a Tethered Olefin−Phosphine Ligand from CuCl-Mediated Reaction of Alkenylzirconocene with R2PCl (2001) (13)
Formation of a five-membered carbocyclic ring by reaction of zirconacyclopentane with RCOCl (R = Ph, Pri, Et) (1995) (13)
Nucleophilic Reactions of Hydrazido(2–) Complexes of Molybdenum and Tungsten with Succinyl Dichloride and Phenyl Isocyanate (1981) (13)
Enantioselective synthesis of planar-chiral ferrocene-fused 4-pyridones and their application in construction of pyridine-based organocatalyst library. (2015) (13)
Highly selective monofunctionalization of zirconacyclopentanes and dialkylzirconocene complexes (1996) (13)
Nondissociative mechanism for decomposition of dialkylzirconocenes to produce alkene–zirconocene–phosphine complexes (1990) (13)
Lipoma‐like tumor mass probably arising in the retroperitoneal heterotopic pancreas: A previously undescribed lesion (2004) (12)
Highly regio- and diastereo-selective carbon-carbon bond formation reaction of unsymmetrical zirconacyclopentanes using copper salt (1997) (12)
Palladium‐Catalyzed Homocoupling of Organic Electrophiles or Organometals (2003) (12)
Asymmetric Aldol Reaction on Water Using an Organocatalyst Tethered on a Thermoresponsive Block Copolymer (2013) (12)
A Palladium Bipyridyl Complex Grafted onto Nanosized MCM‐41 as a Heterogeneous Catalyst for Negishi Coupling (2013) (12)
Preparation of C2-symmetric allenes by palladium-catalyzed double-nucleophilic substitution on 3-bromopenta-2,4-dienyl acetate. (2012) (12)
Intermolecular coupling of alkynes, isocyanates, and acyl chlorides: an efficient method for the synthesis of 5-hydroxypyrrol-2(5H)-ones (2007) (11)
Monohalogenation of zirconacyclopentane complexes via alkylalkoxyzirconocene (1992) (11)
Separation of Five Linearly Aligned Carbons into Two-Carbon and Three-Carbon Groups on Titanium (2016) (11)
Reactions of Zirconacyclopentadienes with Propargyl Halides Leading to (Buta-2,3-dien-1-yl)benzenes (1999) (11)
Molybdenum-Catalyzed Enantioselective Synthesis of Planar-Chiral (η5-Phosphacyclopentadienyl)manganese(I) Complexes and Application in Asymmetric Catalysis (2017) (11)
Formation of Zirconacyclohexadienes from Zirconacyclopentadienes and LiCHClSiR3 (2000) (10)
A CONVENIENT ONE-POT PROCEDURE TO ARYLCYCLOBUTENES FROM ARYLACETYLENES (1999) (10)
Ring‐Closing Metathesis of (η5‐Alkenylcyclopentadienyl)(alkenylphosphine)manganese(I) Dicarbonyl Complexes (2015) (10)
Cycloaddition Reaction of Zirconacyclopentadienes to Alkynes: Highly Selective Formation of Benzene Derivatives from Three Different Alkynes. (1998) (10)
Metallocenes in regio- and stereoselective synthesis (2005) (10)
Coming Back to the Starting Position of Carbons Traveling in Organic Molecules on Titanium: Merry-Go-Round Reaction (2019) (10)
PREDICTION OF SEDIMENT RUNOFF FROM A MOUNTAIN WATERSHED (2000) (9)
Reaction of a Zirconocene-Ethylene Complex with Group 14 Metal Chlorides or Alkoxides (1998) (9)
ALLENE FORMATION BY THE REACTION OF OLEFINS WITH PROPARGYL SILYL ETHERS MEDIATED BY A ZIRCONOCENE COMPLEX (1997) (9)
Ring-closing metathesis within chromium-coordination sphere: Facile access to phosphine-chelate (π-arene)chromium complexes (2011) (9)
Development of Functionalized Materials Using Organometallic Compounds. IV. Thermal Residual Stresses during the Fabrication of a Ni-Coated Continuous Carbon Fiber Aluminum Composites (1987) (9)
Dynamics of Debris Flows in the Inertial Regime (1997) (9)
Zirconium Catalyzed or Mediated Regioselective C–C Bond Formation Reactions of α,β-Unsaturated Acetals (1994) (9)
THE MECHANICS OF MUD FLOW (1986) (9)
Regioselective Zirconophosphination of 1-Alkenes: A Versatile Route for the Synthesis of β-Functionalized Alkyldiphenylphosphine Oxides in the Presence of CuCl (2008) (8)
Mechanics of Granular Flow in Inclined Chute. (1997) (8)
A reagent-dependent highly chemoselective halogenation reaction of zirconacyclopentenes (1994) (8)
Allene formation by coupling of propargylic ethers with olefins via β-alkoxide elimination of zirconacycle intermediates (2000) (8)
Reaction of Alkenylzirconocenes with Dialkylzirconocenes: Unexpected Formation of Bimetallic (μ-Alkynyl)zirconocene Complexes (1997) (8)
Reaction of (cycloalkenyl)alkylzirconium compounds with alkynes: novel procedure for the formation of bicyclic compounds (2000) (8)
ortho-Metalation of aromatic ethers by yttrium alkyl complexes that contain a linked amido-cyclopentadienyl ligand (2003) (8)
Unusual transposition of allenic framework in intramolecular cyclization of acetal-tethered (allenylmethyl)silanes. (2009) (8)
Pleural Effusion Cytology in a Case of Cytophagic Histiocytic Panniculitis (Subcutaneous Panniculitic T-Cell Lymphoma) (2000) (8)
Nickel‐Catalyzed Cross‐Coupling Reactions (2005) (8)
Selective Dimerization of Aryl-substituted Terminal Alkynes on Bis(indenyl)zirconocene Derivatives (2011) (7)
Double carbonylation of zirconocene-alkyne complexes. (2005) (7)
Unprecedented Formation of μ-Vinylidene Complexes from Phospharuthenocene and Acyl Chloride via Activation of the C═O Double Bond (2007) (7)
Application of Zirconacyclopentadienes (Metalla-heterocycles) and Cross-Coupling for the Convenient Preparative Method of 6,13-Disubstituted Pentacene (2012) (7)
SIMULATION OF DEBRIS FLOW CONTROL BY A GRID-TYPE SAGO DAM (2002) (7)
Reduction of Molybdenum(V) Chloride with Various Reducing Metals: Reactivity Correlations with the Descendant Lewis Acids. (2000) (7)
Ruthenium hydride complex with 1,1'-bis(diphenylphosphino)ferrocene(dppf). Characterization and molecular structure of (RuH3(dppf)2)PF6. (1990) (7)
Nickel-Catalyzed Coupling Reaction of Zirconacyclopentadienes with Two Alkynyl Halides: Formation of Multi-Substituted Arylalkynes (2000) (7)
Environmental and Architectural Acoustics (2010) (7)
Bithiophene with Winding Vine-shaped Molecular Asymmetry. Preparation, Structural Characterization, and Enantioselective Synthesis (2016) (6)
Formation of 8-membered ring compounds by the reaction of styrene oxide with MoCl5 (2003) (6)
Synthesis of Co-oligomers of Thiophene Derivatives from Oligoynes via Zirconacyclopentadiene (2011) (6)
Preparation and reactions of Cp2HfRCl, Cp2HfRR′ and hafnacyclopent-2-enes (1997) (6)
Preparation of Osmium η5-Phospholide Complexes and Their Reactions with Acyl Electrophiles: C═O Bond Cleavage and C−C Bond Formation within the Metal Coordination Sphere (2011) (6)
Grignard reagent mediated reaction of Cp2Zr(II)–ethylene complex with imines (2001) (6)
Dynamics of the inertial and viscous debris flows (1997) (6)
Aromatization of Highly Alkyl-substituted Dihydroanthracenes Using n-BuLi/TMEDA/MeI (2001) (6)
Enantioselective Synthesis of Ferrocene‐ or Cymantrene‐Fused Planar‐Chiral Phospholes (2017) (6)
A case of solid serous adenoma of the pancreas ultrastructurally harbouring ribosome-lamella complexes. (2006) (6)
Preparation of Benzoheterocycles Containing Group 14 Elements Using Zirconacyclopentadienes (2001) (6)
Carbon—Carbon Bond Formation Reaction of Zirconacyclopentadienes with Alkynes in the Presence of Ni(II)‐Complexes. (2000) (5)
Mechanics-Based Approach Toward the Mitigation of Debris Flow Disasters (2009) (5)
One-Pot Coupling of Two Alkynes and One Alkene for Formation of Cyclohexene Derivatives via Zirconacyclopentadienes (2006) (5)
Carrier mobility for organic semiconductors: reduction of noise of the short part drift time in the time of flight mobility method. (2007) (5)
Reaction of Zirconocene Ethylene Complex with Diynes. Formation of Bridged Zirconacyclopentenes (1995) (5)
PREDICTION OF SEDIMENTATION PROCESS IN A RESERVOIR USING A SEDIMENT RUNOFF MODEL (2001) (5)
Zirconocene mediated cyclization and isomerization of 1,3,6-heptatriene (2002) (5)
Characterization of ruthenium(II) molecular hydrogen complex with (R,R)-4,5-bis (diphenylphosphinomethyl)-2,2-dimethyl-1,3-dioxolane (diop) (1990) (5)
Homoannular Double Friedel–Crafts Acylation of Phosphametallocenes (2011) (4)
Evidence for Transmetalation of Zirconacyclopentadiene to Cobalt Complex (2002) (4)
Carbon-Carbon Bond Cleavage Reaction and Its Application Using Transition Metals (2003) (4)
Organic Syntheses Using Zirconium Compounds-Recent Developments (1989) (4)
Titanium and zirconium chemistry. IV. Polymerization of epoxides catalyzed by early transition metal compounds: Role of catalyst ligands (1992) (4)
Debris Flow Initiation and Termination in a Gully (1993) (4)
Formation of a spiro compound via coupling of a cyclopentadienyl ligand with a diene moiety of titanacyclopentadiene. (2017) (4)
Reaction of zirconacyclopentadienes with electrophiles such as benzaldehyde, methyl methacrylate and 1-bromo-2-butyne after treatment with RLi (2004) (4)
Ni-Catalyzed Homocoupling of 3-Halopropenoates in the Presence of Water: Formation of Hexendioates (2000) (4)
Preparation and characterization of 1,1' -diphosphaferrocenes with linearly fused six-membered carbocycles (2007) (4)
MnI2-catalyzed Dimerization of 2-Hydroxyanthracene (2013) (4)
GLD Detector Outline Document: Version 1.2 (2006) (4)
Preparation of ethylene-bridged Group 14 metal–zirconocene complexes (2000) (4)
Askin tumor with metastasis to the scalp: a histochemical, immunohistochemical and ultrastructural study (2006) (4)
Coordination behavior of phosphino-phosphaferrocenes: monodentate versus bidentate coordination to divalent palladium ⋆ (2004) (4)
Reactions of coordinated dinitrogen with alcohol/ketone systems. (1982) (4)
Selective Formation of Substituted Pyridines from Two Different Alkynes and a Nitrile: Novel Coupling Reaction of Azazirconacyclopentadienes with Alkynes. (2000) (4)
Chelate Size Dependence of Dihydrogen-Hydride Exchange in Ruthenium(II) Molecular Hydrogen Complexes with Diphosphines [RuH(η2-H2)(P-P)2]PF6 (P-P = Ph2P(CH2)nPPh2; n = 2,3,4) (1990) (4)
Efficient Synthesis of Tetrahydroquinolines from the Reaction of Aldehyde, Aniline, and Alkene under the In Situ Redox of SnCl2 and FeCl3 (2014) (4)
Remarkably “Pair”‐Selective and Regioselective Carbon‐Carbon Bond Forming Reaction of Zirconacyclopentane Derivatives with Grignard Reagents. (1991) (4)
Possible Scenarios for Rjecina River Catchment -on the Example of Grohovo Landslide (2011) (3)
Colloidlike material in a fine needle aspirate from acinic cell carcinoma of the parotid gland. (2002) (3)
Applications of 4,4′‐(Me3Si)2‐BINAP in Transition‐Metal‐Catalyzed Asymmetric Carbon—Carbon Bond‐Forming Reactions. (2005) (3)
Bed Load Prediction in Steep Mountain Rivers (1994) (3)
Polymerization of epoxides catalyzed by the titanium tetraisopropoxide/phenol system and its mechanism (1988) (3)
Synthesis of Biaryls via Palladium‐Catalyzed Cross‐Coupling: 2‐Methyl‐4′‐Nitrobiphenyl (2003) (3)
ASSESSMENT OF EVACUATION SYSTEMS FOR WATER OR MUD FLOODS : A COMBINED SIMULATION OF FLOODING AND THE ACTION OF RESIDENTS (1990) (3)
Early Transition Metal Catalyzed Cross-Coupling Reaction of Aryl Fluorides with a Phenethyl Grignard Reagent Accompanied by Rearrangement of the Phenethyl Group. (2006) (3)
Selective Molecular Transformation by Carbon-Carbon Bond Activation. (1990) (3)
Formation of Ethylene-Bridged Bimetallic Zirconocene Complexes by Coupling of Cp2ZrEt2 and Cp2ZrX2 (X = Cl or Br) (2001) (3)
Reaction of Zirconocene-Alkyne Complexes with Mo(CO)6 (2006) (3)
Alkene and Alkyne Complexes of Zirconocene. Their Preparation, Structure, and Novel Transformations (2010) (3)
Aromatic Ring Construction from Zirconocenes and Titanocenes (2013) (3)
Reaction of Zirconocene Dichloride with Alkyllithiums or Alkyl Grignard Reagents as a Convenient Method for Generating of "Zirconocene" Equivalent and Its Use in Zirconium-Promoted Cyclization of Alkenes, Alkynes, Dienes, Enynes, and (1986) (3)
Preparation and Characterization of Bis(cyclopentadienyl)zirconium(II) Complexes with a Tethered Olefin−Phosphine Ligand (1999) (3)
GRANULAR FLOW MODEL OF AVALANCHE AND ITS APPLICATION (1998) (3)
Particle Routing Segregation of Debris Flow Mechanisms Near the Erodible Bed (2013) (3)
Mechanics and the existence criteria of various types of flows during massive sediment transport (1991) (3)
Hazard Zone Mapping in Respect to the Damages to Wooden Houses due to Breaking of Levee (1987) (3)
EVALUATION OF EFFICACY OF SABO FACILITIES BY MEANS OF NUMERICAL SIMULATION METHODS (2002) (3)
EXPERIMENTAL STUDY OF DEBRIS PARTICLES MOVEMENT CHARACTERISTICS AT LOW AND HIGH SLOPE (2012) (3)
Completion of a catalytic cycle of zirconium-catalyzed alkylation of silanes by addition of organic halides (2000) (3)
Numerical Simulation of Large Eddy Structure in Hydraulic Jump (1997) (2)
Remarkable Effect of Copper Chloride on Diiodination of Zirconacyclopentadienes. (2010) (2)
Development of Selective Reactions Using Zirconocene-Alkene Complexes (1993) (2)
SEDIMENT FLUSHING USING A REVERSE-FLOW SYSTEM (2002) (2)
Proliferative activity in breast carcinoma evaluated bv BrdU and PCNA (1995) (2)
Zirconacyclopropanes and Zirconacyclopropenes. Their Synthesis, Characterization, and Reactions. (1987) (2)
Zirconium Lewis Acids (2008) (2)
Titanium(IV) Chloride–Triethylaluminum (2001) (2)
A Sound Foundation Is Key (2000) (2)
Straightforward Method for Synthesis of Highly Alkyl-Substituted Naphthacene and Pentacene Derivatives by Homologation. (2001) (2)
Iron coating on carbon fibers by thermal decomposition of carbonyl compounds in liquid phase. (1987) (2)
BEHAVIOR OF DRIFTWOOD DEBOUCHED FROM THE OHNO RIVER INTO THE BAY OF BEPPU DURING THE 1990 FLOOD (2001) (2)
Palladium‐Catalyzed Asymmetric Synthesis of Axially Chiral Allenylsilanes and Their Application to SE2′ Chirality Transfer Reactions. (2011) (2)
Thermo-initiated anionic polymerization of epoxides using the titanium tetraisopropoxide and protected aryl alcohol system1 (1988) (2)
[A case of recurrent breast cancer causing malignant pericardial effusion successfully managed with instillations of cisplatin]. (2005) (2)
Primary squamous cell carcinoma of the thyroid gland : Report of a case (1987) (2)
NUMERICAL SIMULATION OF A DEBRIS FLOW CAUSED BY LANDSLIDE (2003) (2)
Some Discussions on Hydraulic Design of Waterway Stabilisation Structures (1975) (2)
Metal-dependent regioselective homocoupling of stannyl- and alkyl-substituted alkynes on group 4 elements. Formation of unsymmetrical titanacyclopentadienes and symmetrical zircona-cyclopentadienes. (2019) (2)
Initiation and development of debris flow (2007) (2)
Insertion Reaction of Aldehydes into Zirconacyclopentanes (2010) (2)
Carbon—Carbon Bond Cleavage and Selective Transformation of Zirconacycles (2000) (2)
Zirconium-Catalyzed, Highly Regioselective Hydrosilation Reaction of Alkenes and X-Ray Structures of Silyl(hydrido)zirconocene Derivatives. (1992) (2)
Reactions of Zirconacyclopentadienes with CO and Isonitriles. (2002) (2)
Highly Selective and Practical Alkyne-Alkyne Cross-Coupling Using Cp2ZrBu2 and Ethylene. (1995) (2)
Coupling of the R—Cp or Indenyl Ligand with the Diene Moiety of Bis(substituted cyclopentadienyl)- or Bis(indenyl)zirconacyclopentadienes. (2009) (2)
Zirconium‐Catalyzed Highly Regioselective Carbon‐Carbon Bond Formation Reactions. (1994) (2)
Early Transition Metal Catalyzed Hydrosilation Reaction (2010) (2)
On the Flood Waves in a Prismatic Open Channel (1970) (2)
Formation of Seven-Membered Carbocycles via 7-endo Mode Cyclization of Lithioheptatrienes. (2016) (2)
Drift Wood Diffusion by Overland Flood Flow (1993) (2)
A case of large cell neuroendocrine carcinoma of the lung. (1998) (2)
Unusual conformational isomer of 9,10-dihydro-1,2,3,4,5,6,7,8-octapropylanthracene in solid state (2002) (2)
Effect of Substituents at 1,4-Positions of Polycyclic Aromatic Compounds and Preparation of 2,3-Difunctionalized Pentacenes and Naphthacenes. (2008) (1)
Reactions of Zirconacyclopentadienes with C=O, C=N, and N=N Moieties with Electron-Withdrawing Groups: Formation of Six-Membered Heterocycles. (2002) (1)
Carbon—Carbon Bond Cleavage Reaction Using Metallocenes (2005) (1)
Reaction of a Double Bond of Zirconacyclopentadienes: Formation of 1,2,3,5-Tetrasubstituted Benzenes via the C—C Bond Cleavage. (2002) (1)
Development of Hydro-Debris 2D and 3D applicable for stony debris flow (2013) (1)
β-Hydride Elimination from α-Positioned Methyl Group of Bicyclic Zirconacyclopentanes Assisted by Aldehyde (2004) (1)
Organometallic Complexes of Zirconium and Hafnium (2004) (1)
A Study on Mechanism of the Limestone Debris Flow and its Flow Characteristics (2011) (1)
Convenient Preparative Method of α,β‐Disubstituted Cyclopentenone by Zirconium Promoted Intermolecular Coupling of an Alkyne, EtMgBr (or Ethylene) and CO. (1997) (1)
ESTIMATION OF A DEBRIS FLOW HYDROGRAPH AND THE ANALYSIS OF ACTION OF EVACUATION BY MEANS OF GIS (1998) (1)
Catalytic Dechlorination of Aromatic Chlorides Using Grignard Reagents in the Presence of (C5H5)2TiCl2. (1999) (1)
A Measurement Method of Fluctuation Velocity of High Concentration Mud-flow and the Experimental Results (1996) (1)
Reaction of Dimethylzirconocene with Alkylmagnesium Halides as a Potentially General Method for Preparing Zirconocene-Alkene Complexes. (1992) (1)
Preparation of Vinyl Allenes from 1‐Lithio‐1,3‐dienyl Phosphine Oxides and Aldehydes by the Wittig—Horner Reaction. (2006) (1)
Unprecedented Double C—C Bond Cleavage of a Cyclopentadienyl Ligand. (2003) (1)
A Study on Particle Segregation Processes in Debris Flow (2012) (1)
Cu(I) Catalyzed or Promoted Metallacycle Transfer of Zirconacycles to Stannacycles. (1998) (1)
Effects of Silyl Substituents on the Palladium‐Catalyzed Asymmetric Synthesis of Axially Chiral (Allenylmethyl)silanes and Their SE2′ Chirality Transfer Reactions. (2012) (1)
VARIATION OF RIVERBED COMPOSED OF SEDIMENT MIXTURE WITH WIDE SIZE DISTRIBUTION (2002) (1)
Copper‐Catalyzed Intermolecular [4 + 4] and [4 + 5] Coupling of Zirconacyclopentadienes with Bis(halomethyl)arenes: A New Pathway to Eight‐ and Nine‐Membered Ring Derivatives. (1999) (1)
Chemical deposition in liquid phase (CDL): a convenient method for cobalt- or nickel-coating of carbon fibers using zerovalent organometallic compounds (1987) (1)
Group 5 and Group 6 Metal Halides as Very Efficient Catalysts for Acylative Cleavage of Ethers. (2003) (1)
Thiophene-Fused Acenes (2009) (1)
Practical and Selective Method for Preparation of Cp2HfRCl and Cp2HfRR (1995) (1)
Palladium-Catalyzed SN2'-Cyclization of Ambivalent (Bromoalkadienyl)malonates: Preparation of Medium- to Large-Membered Endocyclic Allenes. (2017) (1)
On the Characteristics of Flood Waves under various Boundary Conditions (1967) (1)
Chlorobis(cyclopentadienyl)hydridozirconium (2006) (1)
Atropisomeric Chiral Dienes in Asymmetric Catalysis: C2‐Symmetric (Z,Z)‐2,3‐Bis[1‐(diphenylphosphinyl)ethylidene]tetralin as a Highly Active Lewis Base Organocatalyst. (2014) (1)
1‐Chloro‐4,5,6,7‐tetraalkyldihydroindene Formation by Reaction of Bis(cyclopentadienyl)titanacyclopentadienes with Titanium Chloride. (2008) (1)
Characteristics of fully-developed flow (2007) (1)
Nickel‐Catalyzed Coupling Reaction of Zirconacyclopentandienes with Two Alkynyl Halides: Formation of Multi‐Substituted Arylalkynes. (2001) (1)
1,1-Cycloaddition of Zirconacyclopentadienes to Propynoates. (1998) (1)
Substituent Effect on Regioselectivity in Oxygenation of Multisubstituted Acenes. (2004) (1)
Aromatic H/D Exchange Reaction Catalyzed by Groups 5 and 6 Metal Chlorides. (2005) (1)
Models for mechanics of flow (2007) (1)
The Equal Employment Opportunity Act in the World( in Memory of the Late Professor Mitsuharu Ikeda) (1984) (1)
Chromium-Mediated Synthesis of Polycyclic Aromatic Compounds (2006) (1)
Metallo-Esterification of Alkynes: Reaction of Alkynes with Cp2ZrEt2 and Chloroformate. (2010) (1)
Multiple Mechanistic Pathways for Zirconium‐Catalyzed Carboalumination of Alkynes. Requirements for Cyclic Carbometalation Processes Involving C‐H Activation. (1997) (1)
Formation of 8‐Membered Ring Compounds by the Reaction of Styrene Oxide with MoCl5. (2004) (1)
Second‐Ring Diels‐Alder Adducts of Substituted Pentacenes (2018) (1)
Lithiation of palladated dihydropentacene: a new route for the introduction of substituents from both of electrophiles and nucleophiles to pentacene. (2018) (1)
ESTIMATION OF A DEBRIS FLOW HYDROGRAPH AND ANALYSIS OF EVACUATION ACTION USING GIS (1999) (1)
Reaction of Zirconacyclopentadienes with CO in the Presence of n-BuLi. Selective Formation of Cyclopentenone Derivatives from Two Alkynes and CO. (1999) (1)
Palladium-Catalyzed Preparation of Vinylallenes from 2-Bromo-1,3,5-trienes via an Alkylidene-π-allylpalladium-Mediated Formal SN2′′ Pathway. (2007) (1)
Epithelioid sarcoma arising in the subcutis of the forearm. Report of a case with imprint cytology. (1990) (1)
CHANNEL VARIATION OF THE YOSASA RIVER TRIBUTARY OF THE NAKA RIVER DUE TO 1998 FLOOD (2000) (1)
Ring‐Closing Metathesis of (η5‐Alkenylcyclopentadienyl)(alkenylphosphine)manganese (I) Dicarbonyl Complexes. (2015) (0)
The permeability of riverbed sediment samples (1974) (0)
Palladium‐Catalyzed Synthesis of Conjugated Dienes: (5Z,7E)‐5,7‐Hexadecadiene (2003) (0)
Allene Formation by the Reaction of Olefins with Propargyl Silyl Ethers Mediated by a Zirconocene Complex. (1998) (0)
DEBRIS FLOW +8169 (1981) (0)
Gluteal pleomorphic rhabdomyosarcoma with intraabdominal metastasis. A case report. (2001) (0)
Intermolecular Coupling Reaction of Alkynes with Vinyl Bromide with Selective Skeletal Rearrangement. (1997) (0)
Reactions of Zirconacyclopentadienes with Propargyl Halides Leading to (Buta-2,3-dien-1-yl)benzenes. (1999) (0)
Intermolecular Coupling of Alkynes, Isocyanates, and Acyl Chlorides: An Efficient Method for the Synthesis of 5-Hydroxypyrrol-2(5H)-ones. (2008) (0)
Fan Formation by the Sediment Runoff Due to River Bed Erosion (1990) (0)
Selective Reactions of Zirconacyclopentanes, Zirconacyclopentenes and Zirconacyclopentadienes (1998) (0)
A case report of pineocytoma. Cell pathology and Proliferative activity. (1994) (0)
Metal-Promoted Cyclization. Part 28. Regioselective and Diastereoselective Alkyl-Alkene and Alkene-Alkene Coupling Promoted by Zirconocene and Hafnocene. (1990) (0)
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Debris flow disasters and their reproduction by computer simulations (2014) (0)
Initiation, development and declination of debris flow (2014) (0)
Chemoselective Carbon‐Carbon Bond Formation Reactions of Zirconacyclopentenes. (1995) (0)
Nickel- or Palladium-Catalyzed Cross Coupling. Part 31. Palladium- or Nickel-Catalyzed Reactions of Alkenylmetals with Unsaturated Organic Halides as a Selective Route to Arylated Alkenes and Conjugated Dienes: Scope, Limitations, and (1987) (0)
Sediment runoff models that include debris flow processes (2014) (0)
Selective Protonation/Iodination of Unsymmetrical Zirconacyclopentadienes (2010) (0)
Double Carbonylation of Zirconocene—Alkyne Complexes. (2005) (0)
Occurrence and balance of geothermal water of Izu-Nagaoka and Nirayama thermal springs, Shizuoka Prefecture. (1985) (0)
Formation of Cyclooctatetraenes from Zirconacyclopentadienes. (1999) (0)
Highly Chemoselective Reactions of Zirconacyclopentenes for Selective Functionalization. (2010) (0)
Palladium-Catalyzed Asymmetric Synthesis of Allenylsilanes (2011) (0)
Titanocene-Catalyzed Regioselective s yn -Hydrosilation of Alkynes (2004) (0)
The Clinical Evaluation of Third-generation Cephalosporins as Definitive Therapy for Enterobacter spp. and Klebsiella aerogenes Bacteremia. (2022) (0)
Copper‐Catalyzed or Mediated Carbon—Carbon Bond Formation Reactions of Zirconacycles and Alkenylzirconocenes (1998) (0)
Isolation and Characterization of Zirconacyclopentane. (1996) (0)
Reactions of Alkynes with Homoallylic Halides Mediated by Zirconocene‐ Ethylene Complex. (1994) (0)
Reactions of Hydrazido(2-) Complexes Derived from Molybdenum and Tungsten Dinitrogen Complexes (1980) (0)
Preparation and Reactions of Monocyclic Bis(cyclopentadienyl)titanacyclopentenes and ‐pentadienes. (2002) (0)
Reaction of 3-Zircona-1-cyclopentenes and Zirconacyclopentanes with Aldehydes. A Selective and Convenient Synthesis of 4-Penten-1-ols, (Z)- 5-Iodo-4-penten-1-ols, and Related Alkanols. (2010) (0)
Zirconocene-Mediated Cyclization and Isomerization of 1,3,6-Heptatriene. (2003) (0)
Allylzirconation of Alkynes by the Reactions of Zirconocene-Alkyne Complexes with Allylic Ethers. (1993) (0)
A case of lipoblastoma diagnosed by fine needle aspiration cytology (1998) (0)
Controlling the Regiochemistry of Zirconocene-Catalyzed Hydrosilation of Styrenes. Selective Preparation of Markovnikov and anti-Markovnikov Addition Products Using the Same Combination of Procatalysts. (2005) (0)
Zirconium‐Mediated Regioselective Carbon‐Carbon Bond Formation Reactions. (1992) (0)
Simulation on Group Evacuation Linked with an Inundation Analysis (1989) (0)
Asymmetric Hydrogenation of Prochiral Carboxylic Acids Catalyzed by the Five‐Coordinate Ruthenium(II)‐Hydride Complex (RuH(binap)2)PF6 ( binap: (R)‐ or (S)‐2,2′‐bis(diphenylphosphino)‐1,1′‐binaphthyl). (1992) (0)
Commercial and Cultural Role of Portuguese Macau in the 16th and the 17th Centuries (1993) (0)
Recent Advances in the Dearomative Skeletal Editing of Mono-azaarenes (2022) (0)
Synthesis of 1,1,4,4‐Tetrabromo‐2‐butenes and Related Compounds via Desilylation—Bromination of Silylated 1,3‐Butadiene Derivatives. (2005) (0)
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Metal‐Promoted Cyclization. Part 19. Novel Bicyclization of Enynes and Diynes Promoted by Zirconocene Derivatives and Conversion of Zirconabicycles into Bicyclic Enones via Carbonylation. (1989) (0)
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Preparation of Benzoheterocycles Containing Group 14 Elements Using Zirconacyclopentadienes. (2001) (0)
A Palladium Bipyridyl Complex Grafted onto Nanosized MCM‐41 as a Heterogeneous Catalyst for Negishi Coupling. (2013) (0)
Coupling Reaction of Alkenylzirconocenes with Aryl or Alkenyl Iodides in the Presence of CuCl/Pd(PPh3)4. (1997) (0)
FIFTH AUSTRALASIAN CONFERENCE ON HYDRAULICS AND FLUID MECHANICS UNIVERSITY OF CANTERBURY, CHRISTCHURCH, NEW ZEALAND DECEMBER 1974 THE PERMEABILITY OF RIVERBED SEDIMENT SAMPLES (2011) (0)
Reaction of Zirconacyclopentadienes with Electrophiles such as Benzaldehyde, Methyl Methacrylate and 1-Bromo-2-butyne After Treatment with RLi. (2005) (0)
Iron‐Catalyzed Dechlorination of Aryl Chlorides. (2005) (0)
Preparation of 1,2,3-Trisubstituted Cyclopentadienes and Tetrahydroindene Derivatives from Zirconacyclopentenes. (1997) (0)
Selective Molecular Transformation by Carbon-Carbon Bond Activation (1990) (0)
CCDC 630238: Experimental Crystal Structure Determination (2007) (0)
Selective Dimerization of Aryl‐Substituted Terminal Alkynes on Bis(indenyl)zirconocene Derivatives. (2012) (0)
Direct Addition of Zr—C Bonds of Alkylzirconocenes to Activated Alkenes. (2003) (0)
Synthesis of Acenes via Coupling of 1,4-Dilithiobutadienes with Diiodoarenes in the Presence of CuCl. (2009) (0)
A case report of malignant mesothelioma : Cell pathology and cell kinetics (1989) (0)
A Reagent-Dependent Highly Chemoselective Halogenation Reaction of Zirconacyclopentenes. (1994) (0)
One‐Pot Coupling of Two Alkynes and One Alkene for Formation of Cyclohexene Derivatives via Zirconacyclopentadienes. (2006) (0)
A case of amebic liver abscess diagnosed by cytology. (2003) (0)
Cu(I)-Mediated Cycloaddition Reaction of Zirconacyclopentadienes with Fumaronitrile and Application for Synthesis of Monocyano-Substituted Pentacenes. (2008) (0)
Zirconocene-Catalyzed Cyclobutene Formation by Reaction of Alkynyl Halides with EtMgBr. (1999) (0)
A case of pemphigus vulgaris arising in the epiglottis. (1997) (0)
Novel Head‐to‐Tail Alkyl‐Alkene or Alkene‐Alkene Coupling via Zirconium‐Catalyzed Reaction of Alkylmagnesium Derivatives (II) with Monosubstituted Alkenes (I). (1992) (0)
On the Cambodian words mentioned in the Noted on the Customs of Cambodiaby Chou Ta-kuan (1972) (0)
Cycloaddition of zirconacyclopent adienes to alkynes: Selective formation of benzene derivatives (1995) (0)
Tandem Inter-Intramolecular Allylation of Zirconacyclopentadienes: Pathway to Vinylcyclohexadienes and Methylenecycloheptadienes. (1998) (0)
OBSERVATION STUDY ON SEDIMENTATION PROCESSES IN A STEEP AND HIGH MOUNTAIN RIVER BASIN (2000) (0)
Secretory carcinoma of the breast in advanced age : A case report (2003) (0)
Novel Syntheses of Eight‐Membered‐Five‐Membered Fused‐Ring Compounds from Zirconacyclopentadienes. (1995) (0)
Monohalogenation of Zirconacyclopentane Complexes via Alkylalkoxyzirconocene. (1993) (0)
Undetermined Coefficient Method for Higher Order Scheme (1999) (0)
Reaction of a Zirconocene-Ethylene Complex with Group 14 Metal Chlorides or Alkoxides. (1998) (0)
CO Insertion Reaction of Zirconacyclopentadienes. (2004) (0)
Selective Preparation of 1,3-Butadienyl Phosphines, 1-Iodo- and 1,4-Diiodo-butadienyl Phosphine Oxides via Zirconocene-Mediated Cross-Coupling of Alkynylphosphines. (2004) (0)
Completion of a Catalytic Cycle of Zirconium-Catalyzed Alkylation of Silanes by Addition of Organic Halides. (2000) (0)
Zirconocene‐Mediated Intramolecular Carbon—Carbon Bond Formation of Two Alkynyl Groups of Bis(alkynyl)silanes. (1998) (0)
Halogen-Dependent Coupling Reaction of Alkynes with (Z)-3-Halopropenoates Catalyzed by Nickel. (2010) (0)
Reaction of Oxazirconacyclopentenes with Propynoates. A New Pathway for the Formation of 2,5‐Dihydrofuran Derivatives. (1999) (0)
Aromatization of Highly Alkyl‐Substituted Dihydroanthracenes Using n‐BuLi/TMEDA/MeI. (2001) (0)
Regioselective Zirconophosphination of 1‐Alkenes: A Versatile Route for the Synthesis of β‐Functionalized Alkyldiphenylphosphine Oxides in the Presence of CuCl. (2008) (0)
Haloamidation of Alkynes and Related Reactions Using Zirconacycles and Isocyanates. (2004) (0)
Appearance of mesothelial cells in the bronchial brushing. A case report. (2000) (0)
Phosphine—Olefin Ligands Based on a Planar-Chiral (π-Arene)chromium Scaffold: Design, Synthesis, and Application in Asymmetric Catalysis. (2015) (0)
Preparation of Benzocycloheptene Derivatives from Zirconacyclopentadienes. (2000) (0)
Selective Intermolecular Coupling of Alkynes with Nitriles and Ketones via beta,beta' Carbon-Carbon Bond Cleavage of Zirconacyclopentenes. (1998) (0)
Abnormal Sensing Device for Steam Turbine Plant (1979) (0)
Enantioselective Synthesis of Macrocyclic Heterobiaryl Derivatives of Molecular Asymmetry by Molybdenum‐Catalyzed Asymmetric Ring‐Closing Metathesis. (2015) (0)
Countermeasures for debris flow disasters (2007) (0)
A Convenient Preparative Method of Dibromoterphenyl and Bis(bromophenyl)diene Monomers Using Zirconacyclopentadienes. (2000) (0)
The Historical Developments and the Legal principles on Private Property and Labor Relations (2) (1972) (0)
Zirconium-Catalyzed or -Mediated Regioselective C-C Bond Formation Reactions of α,β-Unsaturated Acetals. (1994) (0)
Selective One Carbon—Carbon Bond Formation Reaction of Zirconacyclopentadienes with Aryl Iodides or Alkynyl Iodides. (1998) (0)
Nonconcerted Paths for Reactions of Alkene-Zirconocene Complexes. (1995) (0)
A Convenient One‐Pot Procedure to Arylcyclobutenes from Arylacetylenes. (2010) (0)
Bed Variation in a Gradually Widening Channel (1995) (0)
Vinyl Ketones to Allenes: Preparation of 1,3‐Dien‐2‐yl Triflates and Their Application in Pd‐Catalyzed Reactions with Soft Nucleophiles. (2006) (0)
Substituent-Selective Mixed-Dihalogenation of Unsymmetrical Zirconacyclopentadienes. (1998) (0)
Catalytic C—O Bond Cleavage of Ethers Using Group 5 or 6 Metal Halide/Acid Chloride Systems. (2001) (0)
Intermolecular Asymmetric Hydroamination (2007) (0)
PREPARATION AND PROPERTIES OF MOLYBDENUM AND TUNGSTEN DINITROGEN COMPLEXES. 18. PREPARATION AND CHARACTERIZATION OF NOVEL μ3‐DINITROGEN MIXED METAL COMPLEXES (1983) (0)
Naphthalene Formation by Allylation of Zirconaindenes in the ZnX2—Pd(PPh3)4 System. (2001) (0)
Stitching Alkynes Together in Sequence (2008) (0)
Development of Selective Reactions Using Zirconocene‐Alkene Complexes (1994) (0)
Zirconium‐Mediated Coupling Reaction for Synthesis of Substituted Thiophene‐Fused Acenes. (2010) (0)
Book Review: A.H.C. Ward, R.W. Chu and J. Salaff edited and translated with note, The Memoirs of Tan Kah-kee, Singapore University Press, Singapore, 1994, xiv + 366pp. (1995) (0)
A case report of medullary thyroid carcinoma resembling pheochromocytoma. Cell pathology and proliferative activity. (1993) (0)
Copper(I)-Catalyzed Tandem Inter-Intramolecular Cyclization Reactions of Zirconacycles: Formation of Highly Substituted Styrenes, Vinylcyclohexadienes, and Related Compounds. (2002) (0)
Asymmetric Transfer Hydrogenation of Prochiral Carboxylic Acids Catalyzed by a Five-Coordinate Ru(II)-binap Complex. (1993) (0)
Carbon—Carbon Bond Cleavage Reaction and Its Application Using Transition Metals (2004) (0)
A Vinylzirconation Reaction of Alkynes. (1995) (0)
A case report of mixed pineocytoma-pineoblastoma. (1998) (0)
Shear stress and percentage of initiating particles on the bed (2020) (0)
Cytologic features of salivary duct carcinoma. The significance of androgen receptor immunostaining. (2001) (0)
Liver metastasis of thyroid papillary carcinoma diagnosed by aspiration cytology : A case report (2004) (0)
Face of the Cover (2011) (0)
Reaction of (Cycloalkenyl)alkylzirconium Compounds with Alkynes: Novel Procedure for the Formation of Bicyclic Compounds. (2001) (0)
Diallene Formation by Copper(I)‐Mediated Reactions of Zirconacyclopentanes with Propargyl Halides. (2005) (0)
A Numerical Simulation Method of the Mud Flow Deposition (1992) (0)
PREDICTION OF BRAIDED CHANNELS PATTERN AND SEDIMENT TRANSPORTATION (1998) (0)
Asymmetric Synthesis of Planar‐Chiral Ferrocenes by Mo‐ or Ru‐Catalyzed Enantioselective Metathesis (2008) (0)
Copper-Mediated Coupling of Zirconacyclopentadienes with Dihalo Aromatic Compounds. Formation of Fused Aromatic Rings. (1996) (0)
Formation of Indene Derivatives from Bis(cyclopentadienyl)titanacyclopentadienes with Alkyl Group Migration via Carbon—Carbon Bond Cleavage. (2006) (0)
Formation of Cyclopentadiene Derivatives by Reaction of Zirconacyclopentadienes with 1,1‐Dihalo Compounds. (2000) (0)
Preparation of Sn-, Ge-, and Si-Heterocycles from Zirconacycles. (2010) (0)
Efficient Synthesis of Tetrahydroquinolines from the Reaction of Aldehyde, Aniline, and Alkene under the in situ Redox of SnCl2 and FeCl3. (2015) (0)
Zirconocene-Alkene Complexes: Their Formation, Structure, and Reactions (1993) (0)
Cross Coupling—Conjugate Addition Reaction of Zirconacyclopentadienes with 3-Iodopropenoates. (1998) (0)
Characteristics of fully-developed debris flow (2014) (0)
Palladium-Catalyzed Intermolecular Asymmetric Hydroamination with 4,4′-Disubstituted BINAP and SEGPHOS. (2007) (0)
Cycloaddition of Zirconacyclopentadienes to Alkynes Using Copper Salts: Formation of Benzene Derivatives. (1995) (0)
Grignard Reagent Mediated Reaction of Cp2Zr(II)—Ethylene Complex with Imines. (2001) (0)
Zirconacyclopentadienes: Preparation and Applications in Organic Syntheses (2000) (0)
Urinary bladder adenocarcinoma diagnosed by urine cytology - Report of two cases. (1987) (0)
Highly Substituted Enyne Formation by Coupling Reaction of Alkenylzirconium Compounds with Alkynyl Halides. (1997) (0)
Selective Intermolecular Coupling of Alkynes with Nitriles and Ketones via β,β′ Carbon—Carbon Bond Cleavage of Zirconacyclopentenes. (1999) (0)
Aluminum coating on carbon materials by thermal decomposition of organoaluminum compounds in liquid phase. (1985) (0)
Processes and geomorphology of deposition (2007) (0)
POLITICAL LEADERSHIP IN INDOCHINA, 1964-74 (1974) (0)
Reductive Elimination of α-Alkynyl Substituted Zirconacyclopentenes: Formation of Cyclobutene Derivatives. (1998) (0)
Oxidative Addition of 2-Haloalkene to Zirconocene. (1996) (0)
Reaction of Zirconacycles with 3-Iodopropenoates and 3-Iodocycloenones in the Presence of CuCl: A New Pathway for the Formation of Cyclopentadienes and Spirocyclic Compounds. (2000) (0)
Cyclopentenone Formation by Regioselective Intermolecular Coupling of Trisubstituted Alkenes, Alkynes, and Isocyanates. (2001) (0)
Preparation of Diynes via Selective Bisalkynylation of Zirconacycles. (2001) (0)
Zirconium-Promoted Bicyclization of Enynes. Effects of Enyne Structure. (1987) (0)
Reaction of Zirconocene—Alkyne Complexes with Mo(CO)6. (2006) (0)
Disaster due to the Dam Collapse at Stava in the Northern Italy (1985) (0)
Diallene Formation by Copper(I)-Mediated Reactions of Zirconacyclopentanes with Propargyl Halides (2005) (0)
Adenocarcinoma of the nasal cavity - A case report. (1987) (0)
Simultaneous Induction of Axial and Planar Chirality in Arene‐Chromium Complexes by Molybdenum‐Catalyzed Enantioselective Ring‐Closing Metathesis. (2015) (0)
Zirconocene Catalyzed Dehalogenation of Aromatic Halides by Alkylmagnesium Reagents. (1998) (0)
Novel Type of Carbozirconation Reaction of Alkynes. (1995) (0)
β-Hydride Elimination from α-Positioned Methyl Group of Bicyclic Zirconacyclopentanes Assisted by Aldehyde. (2005) (0)
Reviewers and Consultants (2000) (0)
Metal Coating of Carbon Fibers Using Organomentallic Compounds (1990) (0)
Synthesis of Fluorinated Allenes via Palladium‐Catalyzed Monofluoromethylation Using FBSM. (2010) (0)

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