Laurel Schafer
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Canadian scientist specializing in the field of inorganic chemistry and catalysis
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Laurel Schaferchemistry Degrees
Chemistry
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Inorganic Chemistry
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Chemistry
Why Is Laurel Schafer Influential?
(Suggest an Edit or Addition)According to Wikipedia, Laurel Schafer is a Canadian Organic chemist. She is a full professor at the University of British Columbia and Canada Research Chair in Catalyst Development. Schafer's research is at the intersection of organometallic and organic chemistry.
Laurel Schafer's Published Works
Number of citations in a given year to any of this author's works
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
- Chiral neutral zirconium amidate complexes for the asymmetric hydroamination of alkenes. (2006) (225)
- Intramolecular hydroamination of unactived olefins with Ti(NMe2)4 as a precatalyst. (2005) (148)
- Broadening the scope of group 4 hydroamination catalysis using a tethered ureate ligand. (2009) (138)
- Selective C-H activation alpha to primary amines. Bridging metallaaziridines for catalytic, intramolecular alpha-alkylation. (2009) (133)
- Tantalum-amidate complexes for the hydroaminoalkylation of secondary amines: enhanced substrate scope and enantioselective chiral amine synthesis. (2009) (122)
- Scandium-Catalyzed Intramolecular Hydroamination. Development of a Highly Active Cationic Catalyst (2004) (119)
- A Pentagonal Pyramidal Zirconium Imido Complex for Catalytic Hydroamination of Unactivated Alkenes (2006) (117)
- Anti-Markovnikov intermolecular hydroamination: a bis(amidate) titanium precatalyst for the preparation of reactive aldimines. (2003) (101)
- Amidate complexes of titanium and zirconium: a new class of tunable precatalysts for the hydroamination of alkynes. (2003) (93)
- N,O-Chelating Four-Membered Metallacyclic Titanium(IV) Complexes for Atom-Economic Catalytic Reactions. (2015) (90)
- Hydroaminoalkylation: Early-Transition-Metal-Catalyzed α-Alkylation of Amines (2014) (84)
- Phosphoramidate tantalum complexes for room-temperature C-H functionalization: hydroaminoalkylation catalysis. (2013) (83)
- An easy-to-use, regioselective, and robust bis(amidate) titanium hydroamination precatalyst: mechanistic and synthetic investigations toward the preparation of tetrahydroisoquinolines and benzoquinolizine alkaloids. (2007) (78)
- Mechanistic elucidation of intramolecular aminoalkene hydroamination catalyzed by a tethered bis(ureate) complex: evidence for proton-assisted C-N bond formation at zirconium. (2011) (75)
- C–H activation (2021) (71)
- Catalytic asymmetric synthesis of substituted morpholines and piperazines. (2012) (70)
- Efficient Anti‐Markovnikov‐Selective Catalysts for Intermolecular Alkyne Hydroamination: Recent Advances and Synthetic Applications (2014) (69)
- Bis- and Mono(amidate) Complexes of Yttrium: Synthesis, Characterization, and Use as Precatalysts for the Hydroamination of Aminoalkenes (2009) (63)
- Bis(amidate)bis(amido) titanium complex: a regioselective intermolecular alkyne hydroamination catalyst. (2014) (61)
- Tantalum catalyzed hydroaminoalkylation for the synthesis of α- and β-substituted N-heterocycles. (2013) (57)
- Redundant CAMTA transcription factors negatively regulate the biosynthesis of salicylic acid and N-hydroxypipecolic acid by modulating the expression of SARD1 and CBP60g. (2019) (55)
- 2-Pyridonate tantalum complexes for the intermolecular hydroaminoalkylation of sterically demanding alkenes. (2014) (54)
- Diamido-Ether Actinide Complexes as Catalysts for the Intramolecular Hydroamination of Aminoalkenes (2012) (53)
- Capturing HBCy2: Using N,O-Chelated Complexes of Rhodium(I) and Iridium(I) for Chemoselective Hydroboration. (2016) (52)
- Thermorheological properties of poly (ε‐caprolactone)/polylactide blends (2012) (52)
- Titanium pyridonates and amidates: novel catalysts for the synthesis of random copolymers. (2013) (51)
- Isolation of catalytic intermediates in hydroamination reactions: insertion of internal alkynes into a zirconium-amido bond. (2010) (51)
- Catalytic synthesis of amines and N-containing heterocycles: Amidate complexes for selective C–N and C–C bond-forming reactions (2010) (50)
- 2-Pyridonate titanium complexes for chemoselectivity. Accessing intramolecular hydroaminoalkylation over hydroamination. (2013) (49)
- 2-Aminopyridinate Titanium Complexes for the Catalytic Hydroamination of Primary Aminoalkenes (2013) (48)
- Zirconium catalyzed alkyne dimerization for selective Z-enyne synthesis. (2012) (47)
- Bis(amidate) titanium precatalyst for the intermolecular hydroamination of allenes (2006) (46)
- Rare-earth amidate complexes. Easily accessed initiators for epsilon-caprolactone ring-opening polymerization. (2008) (46)
- Modular N,O‐Chelating Ligands: Group‐4 Amidate Complexes for Catalytic Hydroamination (2007) (45)
- Zirconium bis(pyridonate): a modified amidate complex for enhanced substrate scope in aminoalkene cyclohydroamination. (2010) (45)
- Enhanced Reactivity Results in Reduced Catalytic Performance: Unexpected Ligand Reactivity of a Bis(N-2,6-diisopropylphenylperflourophenyl-amidate)titanium-bis(diethylamido) Hydroamination Precatalyst (2007) (44)
- Viscoelastic behaviour and flow instabilities of biodegradable poly (ε-caprolactone) polyesters (2012) (40)
- TaMe3Cl2-catalyzed intermolecular hydroaminoalkylation: a simple complex for enhanced reactivity and expanded substrate scope. (2013) (38)
- Structure, bonding, and reactivity of Ti and Zr amidate complexes: DFT and X-ray crystallographic studies. (2005) (37)
- Group 4 Bis(pyrimidinoxide) Complexes. Investigations of Electronic Effects in Catalytic Hydroamination (2006) (36)
- Tantallaaziridines: from synthesis to catalytic applications. (2012) (34)
- Catalytic and Atom-Economic Csp3 -Csp3 Bond Formation: Alkyl Tantalum Ureates for Hydroaminoalkylation. (2018) (34)
- Amidate Complexes of Tantalum and Niobium for the Hydroaminoalkylation of Unactivated Alkenes (2017) (32)
- Amidate ligand design effects in zirconium-catalyzed enantioselective hydroamination of aminoalkenes (2011) (32)
- Early transition metal-catalyzed C-H alkylation: hydroaminoalkylation for Csp3-Csp3 bond formation in the synthesis of selectively substituted amines. (2018) (32)
- Intermolecular hydroamination of oxygen-substituted allenes. New routes for the synthesis of N,O-chelated zirconium and titanium amido complexes. (2011) (32)
- Ligand Effects and Kinetic Investigations of Sterically Accessible 2-Pyridonate Tantalum Complexes for Hydroaminoalkylation (2017) (31)
- Titanium pyridonates for the homo- and copolymerization of rac-lactide and ε-caprolactone. (2015) (30)
- Efficient diastereoselective syntheses of chiral macrocycles via zirconocene coupling. Synthetic control of size and geometry. (2001) (30)
- Regio- and Stereoselective Hydroamination of Alkynes Using an Ammonia Surrogate: Synthesis of N-Silylenamines as Reactive Synthons. (2018) (30)
- Yttrium (amidate) complexes for catalytic C-N bond formation. Rapid, room temperature amidation of aldehydes. (2012) (29)
- An Editorial About Elemental Analysis (2016) (28)
- Understanding Ni(II)-Mediated C(sp3)-H Activation: Tertiary Ureas as Model Substrates. (2018) (28)
- Titanium catalysis for the synthesis of fine chemicals - development and trends. (2020) (27)
- N-Silylenamines as Reactive Intermediates: Hydroamination for the Modular Synthesis of Selectively Substituted Pyridines. (2018) (27)
- Zirconocene-mediated, high-yielding macrocyclizations of silyl-terminated diynes. (2002) (26)
- In Situ Generation of a Regio- and Diastereoselective Hydroaminoalkylation Catalyst Using Commercially Available Starting Materials. (2017) (25)
- Planar‐Chiral [2.2]Paracyclophane‐Based Amides as Proligands for Titanium‐ and Zirconium‐Catalyzed Hydroamination (2017) (25)
- Intramolecular hydroamination catalysis using trans-N,N′-dibenzylcyclam zirconium complexes (2011) (24)
- Synthesis, Structure, and Insertion Reactivity of Zirconium and Hafnium Amidate Benzyl Complexes (2010) (24)
- 1,3-N,O-Complexes of late transition metals. Ligands with flexible bonding modes and reaction profiles. (2017) (23)
- Disproportionation Reactions of an Organometallic Ni(I) Amidate Complex: Scope and Mechanistic Investigations (2018) (23)
- Oxidation State Dependent Coordination Modes: Accessing an Amidate-Supported Nickel(I) δ-bis(C-H) Agostic Complex. (2016) (23)
- Toward anti-Markovnikov 1-Alkyne O-Phosphoramidation: Exploiting Metal-Ligand Cooperativity in a 1,3-N,O-Chelated Cp*Ir(III) Complex. (2016) (23)
- Synthesis, structure, and reactivity of tris(amidate) mono(amido) and tetrakis(amidate) complexes of group 4 transition metals. (2013) (22)
- N,O‐Chelates of Group 4 Metals: Contrasting the Use of Amidates and Ureates in the Synthesis of Metal Dichlorides (2009) (22)
- Zirconium Hydroaminoalkylation. An Alternative Disconnection for the Catalytic Synthesis of α-Arylated Primary Amines. (2019) (22)
- Catalytic Asymmetric Synthesis of Morpholines. Using Mechanistic Insights To Realize the Enantioselective Synthesis of Piperazines. (2016) (21)
- Ta-Catalyzed Hydroaminoalkylation of Alkenes: Insights into Ligand-Modified Reactivity Using DFT (2018) (21)
- Easily assembled, modular N,O-chelating ligands for Ta(V) complexation: a comparative study of ligand effects in hydroaminoalkylation with N-methylaniline and 4-methoxy-N-methylaniline (2013) (21)
- Zirconium Alkyl Complexes Supported by Ureate Ligands: Synthesis, Characterization, and Precursors to Metal−Element Multiple Bonds† (2010) (20)
- A Cyclic Ureate Tantalum Catalyst for Preferential Hydroaminoalkylation with Aliphatic Amines. Mechanistic Insights into Substrate Controlled Reactivity. (2020) (20)
- Facile Synthesis and Isolation of Secondary Amines via a Sequential Titanium(IV)‐Catalyzed Hydroamination and Palladium‐Catalyzed Hydrogenation (2016) (20)
- Zirconium-Catalyzed Hydroaminoalkylation of Alkynes for the Synthesis of Allylic Amines. (2020) (20)
- A Process for Developing Introductory Science Laboratory Learning Goals To Enhance Student Learning and Instructional Alignment (2013) (20)
- Catalytic Synthesis of Secondary Amine-Containing Polymers: Variable Hydrogen Bonding for Tunable Rheological Properties (2016) (19)
- Reactivity of an Unsaturated Iridium(III) Phosphoramidate Complex, [Cp*Ir{κ2-N,O}][BArF4] (2015) (18)
- Earth abundant element compounds in homogeneous catalysis. (2015) (18)
- Highly Active and Diastereoselective N,O- and N,N-Yttrium Complexes for Intramolecular Hydroamination (2011) (18)
- Exploiting Natural Complexity: Synthetic Terpenoid‐Alkaloids by Regioselective and Diastereoselective Hydroaminoalkylation Catalysis (2019) (17)
- Amidate-Ligated Complexes of Rhodium(I): A Showcase of Coordination Flexibility (2015) (16)
- Phosphoramidate-Supported Cp*Ir(III) Aminoborane H2 B=NR2 Complexes: Synthesis, Structure, and Solution Dynamics. (2016) (16)
- Direct, Catalytic α-Alkylation of N-Heterocycles by Hydroaminoalkylation: Substrate Effects for Regiodivergent Product Formation. (2021) (15)
- Accessing δ-B–H Coordinated Complexes of Rh(I) and Ir(I) Using Mono- and Dihydroboranes: Cooperative Stabilization by a Phosphoramidate Coligand (2017) (14)
- Alkene hydroamination with a chiral zirconium catalyst. Connecting ligand design, precatalyst structure and reactivity trends (2014) (14)
- Modular, efficient synthesis of asymmetrically substituted piperazine scaffolds as potent calcium channel blockers. (2013) (13)
- Facile access to tuneable Schwartz's reagents: oxidative addition products from the reaction of amide N-H bonds with reduced zirconocene complexes. (2013) (12)
- Dynamics of partially miscible polylactide-poly(ε-caprolactone) blends in the presence of cold crystallization (2016) (12)
- Planar‐Chiral [2.2]Paracyclophane‐Based Pyridonates as Ligands for Tantalum‐Catalyzed Hydroaminoalkylation (2019) (12)
- Asymmetric hydroamination catalyzed by in situ generated chiral amidate and ureate complexes of zirconium — Probing the role of the tether in ligand design (2011) (12)
- Ti-Catalyzed Hydroamination for the Synthesis of Amine-Containing π-Conjugated Materials. (2018) (12)
- Tethered Bis(amidate) and Bis(ureate) Supported Zirconium Precatalysts for the Intramolecular Hydroamination of Aminoalkenes (2015) (12)
- Ureate Titanium Catalysts for Hydroaminoalkylation: Using Ligand Design to Increase Reactivity and Utility (2021) (11)
- Synthesis, characterization, and reactivity of the first hafnium alkyl complex stabilized by amidate ligands (2005) (11)
- Four-membered heterometallacyclic d⁰ and d¹ complexes of Group 4 metallocenes with amidato ligands. (2014) (11)
- Transition‐Metal‐Catalyzed Hydroamination Reactions (2013) (10)
- Oxygen extrusion from amidate ligands to generate terminal Ta=O units under reducing conditions. How to successfully use amidate ligands in dinitrogen coordination chemistry. (2012) (10)
- Dynamic Cross-Linking of Catalytically Synthesized Poly(Aminonorbornenes) (2020) (10)
- Bis(tert-butylimido)bis(N,O-chelate)tungsten(VI) Complexes: Probing Amidate and Pyridonate Hemilability. (2017) (9)
- Hydroaminoalkylation for the Catalytic Addition of Amines to Alkenes or Alkynes: Diverse Mechanisms Enable Diverse Substrate Scope. (2022) (9)
- Catalytic Amine Functionalization and Polymerization of Cyclic Alkenes Creates Adhesive and Self-Healing Materials (2021) (9)
- Reversible C–N Bond Formation in the Zirconium-Catalyzed Intermolecular Hydroamination of 2-Vinylpyridine (2019) (8)
- Pyridonate-Supported Titanium(III). Benzylamine as an Easy-To-Use Reductant (2015) (8)
- Vanadium Pyridonate Catalysts: Isolation of Intermediates in the Reductive Coupling of Alcohols. (2020) (8)
- Metal–Ligand Cooperativity in Titanium-Catalyzed Anti-Markovnikov Hydroamination (2020) (8)
- Fluorine: A Very Special Element and Its Very Special Impacts on Chemistry. (2021) (7)
- Mechanistic insight into organic and industrial transformations: general discussion. (2019) (7)
- Zirconium Catalyzed Hydroaminoalkylation for the Synthesis of α-Arylated Amines and N-Heterocycles. (2021) (7)
- Phosphoramidate-Assisted Alkyne Activation: Probing the Mechanism of Proton Shuttling in a N,O-Chelated Cp*Ir(III) Complex (2018) (7)
- Isocyanate deinsertion from κ(1)-O amidates: facile access to perfluoroaryl rhodium(I) complexes. (2015) (7)
- Selective C—H Activation α to Primary Amines. Bridging Metallaaziridines for Catalytic, Intramolecular α-Alkylation. (2009) (7)
- Early Transition Metal-Catalyzed Hydroaminoalkylation (2021) (6)
- Mono, bis, and tris(phosphoramidate) titanium complexes: synthesis, structure, and reactivity investigations. (2019) (6)
- The Direct Synthesis of UnsymmetricalVicinal Diamines from Terminal Alkynes: A Tandem SequentialApproach for the Synthesis of Imidazolidinones (2009) (5)
- Fluorine: A Very Special Element and Its Very Special Impacts on Chemistry. (2021) (5)
- A Sequential C-N, C-C Bond-Forming Reaction: Direct Synthesis of α-Amino Acids from Terminal Alkynes (2006) (5)
- Titanium amidate complexes as active catalysts for the synthesis of high molecular weight polyethylene (2015) (4)
- Organometallic Complexes of Electrophilic Elements for Selective Synthesis (2018) (4)
- A Pentagonal Pyramidal Zirconium Imido Complex for Catalytic Hydroamination of Unactivated Alkenes. (2006) (4)
- Amine-Containing Monomers for Ring-Opening Metathesis Polymerization: Understanding Chelate Effects in Aryl- and Alkylamine-Functionalized Polyolefins (2022) (3)
- Dehydrogenation of cyclic amines by a coordinatively unsaturated Cp*Ir(iii) phosphoramidate complex. (2017) (3)
- Tight Bite Angle N,O‐Chelates. Amidates, Ureates and Beyond (2016) (3)
- Using Catalysts To Make Catalysts: Titanium-Catalyzed Hydroamination To Access P,N-Ligands for Assembling Catalysts in One Pot. (2021) (2)
- From Stoichiometric to Catalytic E–H Functionalization by Non-Metallocene Zirconium Complexes─Recent Advances and Mechanistic Insights (2022) (2)
- Computational and theoretical approaches for mechanistic understanding: general discussion. (2019) (2)
- Zirconocene‐Mediated, High‐Yielding Macrocyclizations of Silyl‐Terminated Diynes. (2002) (2)
- Fluorine: A Very Special Element and Its Very Special Impacts on Chemistry. (2021) (2)
- Rheology and self-healing of amine functionalized polyolefins (2022) (2)
- Modular N,O-Chelating Ligands: Group-4 Amidate Complexes for Catalytic Hydroamination (2007) (2)
- Reversible C–H Activation in Zirconaaziridine Species: Characterization and Bonding of a Bridging (Amino)alkylidene Complex Active in Alkyne Hydroaminoalkylation (2022) (2)
- Ti Catalyzed Hydroamination: A Direct Functionalization of Cu Acetylide (2019) (2)
- Guanidinate Early-Transition-Metal Complexes: Efficient and Selective Hydroaminoalkylation of Alkenes (2022) (2)
- Earth Abundant Element Compounds in Homogeneous Catalysis (2015) (2)
- Commodity Polymers to Functional Aminated Materials: Single-Step and Atom-Economic Synthesis by Hydroaminoalkylation. (2021) (2)
- Tantallaaziridines: From Synthesis to Catalytic Applications (2012) (2)
- Organometallics—A Foundation for Catalysis Research (2017) (2)
- N-Silylamines in catalysis: synthesis and reactivity. (2022) (2)
- C(sp3)-H Bond Activation Induced by Monohydroborane Coordination at an Iridium(III)-Phosphoramidate Complex: C(sp3)-H Bond Activation Induced by Monohydroborane Coordination at an Iridium(III)-Phosphoramidate Complex (2017) (2)
- 2‐Pyridonate Tantalum Complexes for the Intermolecular Hydroaminoalkylation of Sterically Demanding Alkenes. (2015) (1)
- Scandium-Catalyzed Intramolecular Hydroamination. Development of a Highly Active Cationic Catalyst. (2004) (1)
- Titanium catalyzed synthesis of amines and N-heterocycles (2020) (1)
- Correction to “Metal–Ligand Cooperativity in Titanium Catalyzed Anti-Markovnikov Hydroamination” (2020) (1)
- The Direct Synthesis of Unsymmetrical Vicinal Diamines from Terminal Alkynes: A Tandem Sequential Approach for the Synthesis of Imidazolidinones. (2009) (1)
- Intramolecular rearrangements on ultrafast timescales: femtosecond infrared studies of ring slip in (eta(1)-C(5)Cl(5))Mn(CO)(5). (2001) (1)
- C(sp3)–H Bond Activation Induced by Monohydroborane Coordination at an Iridium(III)–Phosphoramidate Complex (2017) (1)
- 2‐Pyridonate Titanium Complexes for Chemoselectivity. Accessing Intramolecular Hydroaminoalkylation over Hydroamination. (2014) (1)
- An Easy‐To‐Use, Regioselective, and Robust Bis(amidate) Titanium Hydroamination Precatalyst: Mechanistic and Synthetic Investigations Toward the Preparation of Tetrahydroisoquinolines and Benzoquinolizine Alkaloids. (2007) (1)
- Efficient anti-Markovnikov-Selective Catalysts for Intermolecular Alkyne Hydroamination: Recent Advances and Synthetic Applications (2015) (1)
- Tetrakis(dimethylamido)zirconium(IV) (2011) (1)
- The Catalytic Synthesis of N-Aryl Indoles Featuring an Alternative Disconnection. Hydroaminoalkylation for a Telescoped Reaction Sequence. (2022) (0)
- Zirconium-Catalyzed Alkyne Dimerization for Selective (Z)-Enyne Synthesis. (2013) (0)
- Facile Synthesis and Isolation of Secondary Amines via a Sequential Titanium(IV)‐Catalyzed Hydroamination and Palladium‐Catalyzed Hydrogenation. (2016) (0)
- Mechanistic Investigation of Zirconium-Catalyzed Hydroaminoalkylation of Alkynes: Substrate and Ligand Effects (2023) (0)
- Bis‐ and Mono(amidate) Complexes of Yttrium: Synthesis, Characterization, and Use as Precatalysts for the Hydroamination of Aminoalkenes. (2009) (0)
- Phosphoramidate Tantalum Complexes for Room‐Temperature C—H Functionalization: Hydroaminoalkylation Catalysis. (2013) (0)
- Biodegradable polymers: Wall slip, melt fracture, and processing aids (2015) (0)
- Accessing secondary amine containing fine chemicals and polymers with an earth-abundant hydroaminoalkylation catalyst (2023) (0)
- Titanium-Catalyzed Hydroamination of an Organometallic Acetylide to Access Copper Enamides (2021) (0)
- CCDC 985048: Experimental Crystal Structure Determination (2014) (0)
- N,O‐Chelating Four‐Membered Metallacyclic Titanium(IV) Complexes for Atom‐Economic Catalytic Reactions (2015) (0)
- Tantalum ureate complexes for photocatalytic hydroaminoalkylation (2023) (0)
- Zirconium-Catalyzed Asymmetric Cyclohydroamination of Alkenes (2007) (0)
- Chelating Four-Membered Metallacyclic Titanium ( IV ) Complexes for Atom-Economic Catalytic Reactions Published as part of the Accounts of Chemical Research special issue “ Earth Abundant Metals in Homogeneous Catalysis ” (2015) (0)
- A Sequential C—N, C—C Bond‐Forming Reaction: Direct Synthesis of α‐Amino Acids from Terminal Alkynes. (2007) (0)
- Attainment of Learning Goals Associated with an Electrochemistry Experiment in a Large, Introductory Chemistry Laboratory Course (2009) (0)
- One-Pot Sequential Hydroamination Protocol for N-Heterocycle Synthesis: One Method To Access Five Different Classes of Tri-Substituted Pyridines. (2023) (0)
- Modular material properties in bimodal blends of amine functionalized polyolefins (2023) (0)
- Vanadium pyridonates: dimerization, redox behaviour, and metal-ligand cooperativity. (2022) (0)
- Front Cover: C(sp3)–H Bond Activation Induced by Monohydroborane Coordination at an Iridium(III)–Phosphoramidate Complex (Eur. J. Inorg. Chem. 20/2017) (2017) (0)
- Direct metal–carbon bonding in symmetric bis(C–H) agostic nickel(i) complexes (2021) (0)
- TaMe3Cl2‐Catalyzed Intermolecular Hydroaminoalkylation: A Simple Complex for Enhanced Reactivity and Expanded Substrate Scope. (2013) (0)
- Missing out on talent (2020) (0)
- Physical methods for mechanistic understanding: general discussion. (2019) (0)
- Highly Active and Diastereoselective N,O- and N,N-Yttrium Complexes for Intramolecular Hydroamination. (2011) (0)
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