Henrique Eisi Toma

Henrique Eisi Toma's AcademicInfluence.com Rankings

Henrique Eisi Toma

Chemistry

#4002

World Rank

#5056

Historical Rank

Organic Chemistry

#639

World Rank

#733

Historical Rank

chemistry Degrees

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Chemistry

Henrique Eisi Toma's Degrees

Bachelors Chemistry University of São Paulo
Masters Chemistry University of São Paulo
PhD Chemistry University of São Paulo

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Henrique Eisi Toma'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

Preparation and characterization of (3-aminopropyl) triethoxysilane-coated magnetite nanoparticles (2004) (612)
Superparamagnetic nanoparticles as versatile carriers and supporting materials for enzymes (2013) (249)
Properties and reactivity of some pentacyanoferrate(II) complexes of aromatic nitrogen heterocycles (1973) (186)
Supramolecular assemblies of ruthenium complexes and porphyrins (2000) (144)
Ultrasensitive SERS nanoprobes for hazardous metal ions based on trimercaptotriazine-modified gold nanoparticles. (2008) (110)
Monomeric and extended oxo-centered triruthenium clusters (2001) (106)
Protomers: formation, separation and characterization via travelling wave ion mobility mass spectrometry. (2012) (100)
The coordination chemistry at gold nanoparticles (2011) (96)
Kinetics of formation and stability constants of some pentacyanoferrate(II) complexes of aromatic nitrogen heterocycles (1973) (91)
Interaction of cationic meso-porphyrins with liposomes, mitochondria and erythrocytes (2007) (89)
Trimetallic oxides/hydroxides as hybrid supercapacitor electrode materials: a review (2020) (88)
Electrochemistry of a tetraruthenated cobalt porphyrin and its use in modified electrodes as sensors of reducing analytes (1995) (87)
Determination of n-octanol/water partition and membrane binding of cationic porphyrins. (2007) (84)
High performance electrochemical sensors for dopamine and epinephrine using nanocrystalline carbon quantum dots obtained under controlled chronoamperometric conditions (2016) (77)
Amperometric detection of nitrite and nitrate at tetraruthenated porphyrin-modified electrodes in a continuous-flow assembly (2002) (72)
TiO2-based light-driven XOR/INH logic gates. (2006) (67)
SYNTHESIS AND CHARACTERIZATION OF A MULTIBRIDGED PORPHYRIN COMPLEX CONTAINING PERIPHERAL BIS(BIPYRIDINE)-RUTHENIUM(II) GROUPS (1993) (65)
Determination of sulfur dioxide in wines by gas-diffusion flow injection analysis utilizing modified electrodes with electrostatically assembled films of tetraruthenated porphyrin (1999) (64)
Electrocatalytic activity of a new nanostructured polymeric tetraruthenated porphyrin film for nitrite detection (2003) (64)
Ion pentacyano(dimethyl sulfoxide)ferrate(II). Synthesis, characterization and substitution kinetics in aqueous solution (1973) (63)
Cobalt oxide/tetraruthenated cobalt-porphyrin composite for hydrogen peroxide amperometric sensors. (2005) (62)
Supramolecular Cationic Tetraruthenated Porphyrin Induces Single‐Strand Breaks and 8‐Oxo‐7,8‐dihydro‐2′‐deoxyguanosine Formation in DNA in the Presence of Light (1996) (62)
Pentacyanoferrate(II) complexes of amino acids (1982) (58)
Highly Sensitive Amperometric Glucose Sensors Based on Nanostructured α-Ni(OH)2 Electrodes (2011) (58)
Pentacyanoferrate(II) complexes: evaluation of their formal potentials and mechanism of their quenching of tris(2,2'-bipyridine)ruthenium(II) luminescence (1977) (58)
Batch Injection Analysis Utilizing Modified Electrodes with Tetraruthenated Porphyrin Films for Acetaminophen Quantification (2002) (57)
Luminescence, spectroelectrochemistry and photoelectrochemical properties of a tetraruthenated zinc porphyrin (1994) (54)
Amperometric sensor for glucose based on electrochemically polymerized tetraruthenated nickel-porphyrin (2005) (54)
Electrochemical detection of NADH and dopamine in flow analysis based on tetraruthenated porphyrin modified electrodes (1996) (53)
Spectroscopic studies of preferential and asymmetric solvation in substituted cyanoiron(II) complexes (1983) (53)
Electrostatically Assembled Films for Improving the Properties of Tetraruthenated Porphyrin Modified Electrodes (1998) (53)
Sensitization of TiO(2) by supramolecules containing zinc porphyrins and ruthenium-polypyridyl complexes. (2004) (52)
Kinetics and mechanism of cyclohexane oxidation catalyzed by supramolecular manganese(III) porphyrins (2005) (51)
Redox potentials of trinuclear μ-oxo ruthenium acetate clusters with N-heterocyclic ligands (1988) (49)
Kinetic resolution of a drug precursor by Burkholderia cepacia lipase immobilized by different methodologies on superparamagnetic nanoparticles (2010) (47)
Synthesis, electrochemistry, spectroscopy and photophysical properties of a series of meso-phenylpyridylporphyrins with one to four pyridyl rings coordinated to [Ru(bipy)2Cl]+ groups (2002) (46)
Highly stabilized alpha-NiCo(OH)2 nanomaterials for high performance device application (2012) (46)
Rectifying properties and photoconductivity of tetraruthenated nickel porphyrin films (1995) (45)
A new highly efficient tetra-electronic catalyst based on a cobalt porphyrin bound to four μ3-oxo-ruthenium acetate clusters (2001) (44)
A new micro/nanoencapsulated porphyrin formulation for PDT treatment. (2009) (44)
Enantioselective transesterification catalysis by Candida antarctica lipase immobilized on superparamagnetic nanoparticles (2009) (43)
Carbon-13 and proton nuclear magnetic resonance spectra of some pentacyanoferrate(II) complexes (1975) (43)
Amperometric quantification of sodium metabisulfite in pharmaceutical formulations utilizing tetraruthenated porphyrin film modified electrodes and batch injection analysis. (2006) (41)
Lipase immobilized on polydopamine-coated magnetite nanoparticles for biodiesel production from soybean oil (2016) (40)
Confocal Raman and electronic microscopy studies on the topotactic conversion of calcium carbonate from Pomacea lineate shells into hydroxyapatite bioceramic materials in phosphate media. (2010) (39)
Acid-base and spectroelectrochemical properties of doubly N-confused porphyrins. (2001) (39)
ELECTROCHEMICAL CONDITIONING OF VANADIUM(V) PENTOXIDE XEROGEL FILMS (1999) (38)
Zinc tetraruthenated porphyrin binding and photoinduced oxidation of calf-thymus DNA. (2000) (38)
Surface enhanced Raman scattering spot tests: a new insight on Feigl's analysis using gold nanoparticles. (2010) (38)
Electrochemical and corrosion studies of poly(nickel-tetraaminophthalocyanine) on carbon steel (2006) (37)
Ion association and charge-transfer excitation between N-heterocyclic cations and cyanoiron complexes (1979) (35)
Versatile electrochromic displays based on TiO2 nanoporous films modified with triruthenium clusters (2006) (35)
Vanadium oxide-porphyrin nanocomposites as gas sensor interfaces for probing low water content in ethanol (2010) (35)
Electrochemical properties of assembled polypyrrole/V2O5 xerogel films (2000) (34)
Supramolecular tetracluster-cobalt porphyrin: a four-electron transfer catalyst for dioxygen reduction (2004) (34)
Ultrasmall cationic superparamagnetic iron oxide nanoparticles as nontoxic and efficient MRI contrast agent and magnetic-targeting tool (2015) (34)
Interaction of 2- and 4-mercaptopyridine with pentacyanoferrates and gold nanoparticles. (2006) (34)
Neodymium(III) and lanthanum(III) separation by magnetic nanohydrometallurgy using DTPA functionalized magnetite nanoparticles (2016) (34)
A highly efficient redox chromophore for simultaneous application in a photoelectrochemical dye sensitized solar cell and electrochromic devices (2005) (33)
Photoelectrochemical properties of supramolecular species containing porphyrin and ruthenium complexes on TiO(2) films. (2004) (33)
Spectroelectrochemistry and cyclic voltammetry of the trinuclear [Ru3O(O2CCH3)6(pyrazine)3] cluster (1989) (32)
(5,10,15,20-Tetra(4-pyridil)porphinato)manganese(III) acetate modified by four μ3-oxo-triruthenium acetate clusters: synthesis, characterization, electrochemical behavior and catalytic activity (2000) (31)
Charge transfer at electrostatically assembled tetraruthenated porphyrin modified electrodes (2002) (31)
Supramolecular Cationic Tetraruthenated Porphyrin and Light‐Induced Decomposition of 2‐Deoxyguanosine Predominantly Via a Singlet Oxygen‐Mediated Mechanism (1998) (30)
Correlations of Mössbauer and visible-UV spectra with the aqueous substitution reactivity of several substituted pentacyanoferrate(II) complexes (1975) (30)
Iron(II) catalysis in the oxidation of the aquopentacyanoferrate(II) complex by molecular oxygen (1975) (30)
Spectroelectrochemistry of the hexanuclear cluster [Ru3O(acetate)6-μ-(pyrazine)3-{Fe(CN)5}3]n− and of its modified nickel electrode in aqueous solution (1993) (29)
Singlet oxygen quantum yields (Φd) in water using beetroot extract and an array of LEDs (2009) (29)
(trans-1,4-bis[(4-pyridyl)ethenyl]benzene)(2,2'-bipyridine)ruthenium(II) complexes and their supramolecular assemblies with beta-cyclodextrin. (2004) (29)
Modulation of vectorial energy transfer in the tetrakis[tris(bipyridine)ruthenium(II)]porphyrinate zinc complex (2001) (29)
New hydrazine sensors based on electropolymerized meso-tetra(4-sulphonatephenyl)porphyrinate manganese(III)/silver nanomaterial. (2008) (29)
SYNTHESIS AND ELECTROCHEMICAL BEHAVIOR OF A TETRAMETALLATED COBALT PORPHYRIN (1991) (28)
Enhanced electrochemical and electrocatalytic activity of a new supramolecular manganese-porphyrin species containing four bis(bipyridine)(aqua)ruthenium(II) complexes (2004) (28)
Tunable blue organic light emitting diode based on aluminum calixarene supramolecular complex (2004) (28)
Electrospray mass and tandem mass spectrometry of homologous and isomeric singly, doubly, triply and quadruply charged cationic ruthenated meso-(phenyl)m-(meta- and para-pyridyl)n (m + n = 4) macrocyclic porphyrin complexes. (2004) (28)
Hybrid scaffolds built from PET and collagen as a model for vascular graft architecture. (2012) (28)
Sevenfold enhancement on porphyrin dye efficiency by coordination of ruthenium polypyridine complexes. (2012) (28)
Doubly n-confused porphyrins as efficient sensitizers for singlet oxygen generation (2003) (28)
Extended Electronic Interactions in a Triangular μ-Oxotriruthenium Acetate Cluster Containing Nitric Oxide (2002) (28)
Dissociation kinetics of pentacyanoiron(II) complexes of ammonia and methylamine (1974) (27)
Unravelling the chemical morphology of a mesoporous titanium dioxide interface by confocal Raman microscopy: new clues for improving the efficiency of dye solar cells and photocatalysts. (2009) (27)
A calix[4]arene receptor modified with 8-hydroxyquinoline for supramolecular energy transfer (2000) (27)
A new insight on the preparation of stabilized alpha-nickel hydroxide nanoparticles. (2011) (27)
A nitric oxide releaser based on the μ-oxo-hexaacetate-bis(4-methylpyridine)triruthenium nitrosyl complex (2005) (27)
Probing the binding of tetraplatinum(pyridyl)porphyrin complexes to DNA by means of surface plasmon resonance. (2009) (27)
Photochemistry of doubly N-confused porphyrin bonded to non-conventional high oxidation state Ag(III) and Cu(III) ions (2004) (27)
Selective host–guest interactions on mesoporous TiO2 films modified with carboxymethyl-β-cyclodextrin (2006) (27)
Mixed 8-oxyquinolinecalix[4]arene/phenanthroline receptors as luminescence sensors for zinc(II) ions (2003) (26)
Silver recovery using electrochemically active magnetite coated carbon particles (2014) (26)
Spectroscopy, electrochemistry and catalytic properties of rutheniumII complexes containing the tetradentate Schiff base ligand N,N′-bis(7-methyl-2-pyridylmethylene)-1,3-diiminopropane (2003) (26)
Spectroscopic and kinetic studies on a series of di- to heptanuclear tris(bipyrazine)ruthenium(II)-pentacyanoferrate(II) complexes in aqueous solution (1986) (25)
Kinetics, electrochemistry and resonance raman spectra of the (2-mercaptopyridine) (edta)ruthenium(III) complex (1987) (25)
Binding of Pentaammineruthenium(II) Residues to the Tris(bipyrazine)ruthenium(II) Cation. (1987) (25)
Exploring the Supramolecular Coordination Chemistry‐Based Approach for Nanotechnology (2009) (25)
Molecular materials and devices: developing new functional systems based on the coordination chemistry approach (2003) (25)
Linkage Isomerization Reactions (2001) (25)
Lipophilic magnetite nanoparticles coated with stearic acid: A potential agent for friction and wear reduction (2017) (25)
Vibrational spectra and theoretical studies of tautomerism and hydrogen bonding in the violuric acid and 6-amino-5-nitrosouracil system (2007) (24)
Conduction and photoelectrochemical properties of monomeric and electropolymerized tetraruthenated porphyrin films. (2005) (24)
Pushing the surface-enhanced Raman scattering analyses sensitivity by magnetic concentration: a simple non core-shell approach. (2015) (24)
Controlled Stabilization and Flocculation of Gold Nanoparticles by Means of 2-Pyrazin-2-ylethanethiol and Pentacyanidoferrate(II) Complexes (2007) (24)
Hydrate-carbonyl equilibrium in the complex pentacyano(4-formylpyridine)iron(II) and the kinetics of some related electron exchange reactions (1975) (24)
Study of the spectroscopic and electrochemical properties of tetraruthenated porphyrins by theoretical-experimental approach (2005) (24)
New tunable ruthenium complex dyes for TiO2 solar cells (2013) (24)
Synthesis and characterization of a polymetallic supermolecule containing four ruthenium(II)-bipyridine complexes attached to an iron(II) polyimine center (1997) (24)
Electrode materials based on α-NiCo(OH)2 and rGO for high performance energy storage devices (2016) (23)
Hybrid polyaniline/bentonite–vanadium(V) oxide nanocomposites (2003) (23)
Unraveling the nature of Turkevich gold nanoparticles: the unexpected role of the dicarboxyketone species (2015) (23)
Spectroelectrochemical behaviour of the trinuclear [Ru3O(O2CCH3)6(isonicotinamide)3] cluster (1989) (23)
Carbon dioxide/methanol conversion cycle based on cascade enzymatic reactions supported on superparamagnetic nanoparticles. (2017) (23)
Multielectronic redox and electrocatalytic supramolecular films based on a tetraruthenated iron porphyrin (2006) (23)
Long-term aging of vanadium(V) oxide xerogel precursor solutions: structural and electrochemical implications (2001) (23)
Proton-induced switching and control of intramolecular electron transfer on a benzotriazole-bridged symmetric mixed-valence ruthenium complex (2001) (22)
Modified electrodes based on mixed bentonite vanadium(V) oxide xerogels (1999) (22)
Enzymatic kinetic resolution of (RS)-1-(Phenyl)ethanols by Burkholderia cepacia lipase immobilized on magnetic nanoparticles (2010) (22)
Electrocatalysis on tetraruthenated nickel and cobalt porphyrins electrostatic assembled films (2006) (22)
Magnetic nanohydrometallurgy: A promising nanotechnological approach for metal production and recovery using functionalized superparamagnetic nanoparticles (2012) (22)
The SERS effect in coordination chemistry (2017) (22)
Kinetics of reaction of imidazole, glycine, and L-histidine with the aqua-pentacyanoferrate(II) ion (1978) (21)
Spectroelectrochemical and photophysical properties of a (3,4-pyridyl) porphyrazine supermolecule containing four [Ru(bipy)2Cl]+ groups (1998) (21)
Recent progress in water-splitting and supercapacitor electrode materials based on MOF-derived sulfides (2021) (21)
NMR Spectroscopic Correlations for a Series of Triangularµ-Oxoruthenium Acetate Clusters containing SubstitutedPyridine Ligands† (1997) (21)
Synthesis and Characterization of a Dodecanuclear Ruthenium Pyrazine Cluster (1995) (21)
A Convergent Approach for the Generation of Dendrimers Containing the [Ru3O(CH3COO)6] Electroactive Core (2008) (21)
Improving the catalytic activity of formate dehydrogenase from Candida boidinii by using magnetic nanoparticles (2012) (21)
Synthesis, spectroscopy, tandem mass spectrometry, and electrochemistry of the linearly bridged μ-{trans-1,4-bis[2-(4-pyridyl)ethenyl]-benzene}-{Ru3O(CH3COO)6(py)2}2 cluster (2004) (21)
Polymethine cyanine dyes in β‐cyclodextrin solution: multiple equilibria and chemical oxidation (2010) (21)
Magnetite Nanoparticles Bonded Carbon Quantum Dots Magnetically Confined onto Screen Printed Carbon Electrodes and Their Performance as Electrochemical Sensor for NADH. (2017) (21)
Linkage isomerization and electrochemical behavior of two geometrical isomers of dichlorobis(dimethylsulfoxide)bis(t-butylpyridine)ruthenium(II) (1994) (21)
Asymmetric mixed-valence binuclear ruthenium complexes containing benzotriazolate or benzimidazolate bridging ligands (2000) (21)
Reactions of the bis(ethylenediamine)-(pyrazinecarboxylate)cobalt(III) complex with the aquopentacyanoferrate(III) and pentacyanocobaltate(II) ions (1975) (20)
Electrospray Ionization Tandem Mass Spectrometry of Polymetallic μ-Oxo- and Carboxylate-Bridged [Ru3O(CH3COO)6(Py)2(L)]+ Complexes: Intrinsic Ligand (L) Affinities with Direct Access to Steric Effects (2006) (20)
Preferential solvation effects in the electrochemistry and charge-transfer spectra of cyanoiron(II) complexes (1989) (20)
Fast and reliable analyses of sulphite in fruit juices using a supramolecular amperometric detector encompassing in flow gas diffusion unit (2011) (20)
Catalytic oxidation of hydrocarbons by trinuclear μ-oxo-bridged ruthenium-acetate clusters : Radical versus non-radical mechanisms (2008) (20)
Simultaneous determination of acetaminophen and tyrosine using a glassy carbon electrode modified with a tetraruthenated cobalt(II) porphyrin intercalated into a smectite clay (2016) (20)
Control of cytolocalization and mechanism of cell death by encapsulation of a photosensitizer. (2013) (19)
Hyperspectral dark-field microscopy of gold nanodisks. (2015) (19)
Contrasting photoelectrochemical behaviour of two isomeric supramolecular dyes based on meso-tetra(pyridyl)porphyrin incorporating four (μ3-oxo)- triruthenium(III) clusters (2008) (19)
Exploring the coordination chemistry of isomerizable terpyridine derivatives for successful analyses of cis and trans isomers by travelling wave ion mobility mass spectrometry. (2012) (19)
Proton‐Coupled Redox Chemistry, Oxidative Reactivity, and Electronic Characterization of Aqua‐, Hydroxo‐, and Oxo‐Triruthenium Clusters (2006) (19)
Direct synthesis of magnetite nanoparticles from iron(II) carboxymethylcellulose and their performance as NMR contrast agents (2016) (19)
Resolution of isomeric multi-ruthenated porphyrins by travelling wave ion mobility mass spectrometry. (2012) (18)
Spectroelectrochemical characterization of organic and metal-organic compounds (2002) (18)
Supramolecular conformational effects in the electrocatalytic properties of electrostatic assembled films of meso(3- and 4-pyridyl) isomers of tetraruthenated porphyrins (2005) (18)
Synthesis and Characterization of a Novel Dodecanuclear Porphyrin Ruthenium Cluster (1998) (18)
A nano-magnetic electrochemical sensor for the determination of mood disorder related substances (2018) (18)
Highly conductive electrostatically assembled porphyrazine films (2000) (18)
Mutual effects on the spectroscopic and electrochemical properties of μ3-oxo-trinuclear ruthenium complexes modified with a bridged [Ru(2,2′-bipy)2(CN)] moiety (2002) (18)
Acid–base and spectroscopic properties of a novel supramolecular porphyrin bonded to four pentacyanoferrate(II) groups (2002) (18)
Electrostatic blocking barrier as an effective strategy to inhibit electron recombination in DSSCs (2017) (18)
Effect of silver nanoparticle and TiO2 coatings on biofilm formation on four types of modern glass (2016) (18)
Ruthenium and iron complexes with benzotriazole and benzimidazole derivatives as simple models for proton-coupled electron transfer systems (2001) (18)
Linkage isomerism, kinetics and electrochemistry of ruthenium-edta complexes of benzotriazole (1997) (17)
GO composite encompassing a tetraruthenated cobalt porphyrin-Ni coordination polymer and its behavior as isoniazid BIA sensor (2019) (17)
Preparation and characterization of colloidal Ni(OH)2/bentonite composites (2009) (17)
Catalytic properties of thioredoxin immobilized on superparamagnetic nanoparticles. (2011) (17)
Magnetic nanohydrometallurgy: a nanotechnological approach to elemental sustainability (2015) (17)
Electrochemistry of a tetraruthenated iron porphyrin and its electrostatically assembled bilayered films (1999) (17)
Spectroscopic and electrochemical study of a tetrapyridylporphyrin modified with four bis‐(1,10‐phenanthroline)chlororuthenium(II) complexes (1998) (16)
Unveiling the structure of polytetraruthenated nickel porphyrin by Raman spectroelectrochemistry. (2015) (16)
Spectroscopic characterization and electrocatalytical activity of tetrapyridylporphyrins intercalated into hydrated vanadium(V) oxide (1994) (16)
Spectroscopic and electrochemical studies on linkage isomerism in iron(II) complexes of benzotriazole, a corrosion inhibitor (1983) (16)
Electrochemical and binding properties of a meso-tetra(4-pyridyl)porphyrinatozinc supermolecule containing four μ3-oxo-triruthenium acetate clusters (2000) (16)
Resonance Raman spectra of the heptanuclear hexakis(pentaammineruthenium)tris(bipyrazine)ruthenium(14+) complex. Excitation profiles for three overlapping metal-to-ligand charge-transfer bands (1988) (16)
Catalytic Water‐Oxidation Activity of a Weakly Coupled Binuclear Ruthenium Polypyridyl Complex (2016) (16)
Intervalence electron transfer spectra of several iron(III) and copper(II) pentacyanoferrate(II) complexes (1976) (16)
Catecholamine complexes of ruthenium-edta and their redox chemistry. (2001) (16)
Efficient electrochemical biosensors for ethynylestradiol based on the laccase enzyme supported on single walled carbon nanotubes decorated with nanocrystalline carbon quantum dots (2016) (15)
Spectroelectrochemistry and electrocatalytical activity of the bis(2,6-diacetylfurfuryliminepyridine)iron(II) complex (1994) (15)
CoTRP/Graphene oxide composite as efficient electrode material for dissolved oxygen sensors (2016) (15)
N3-dye-induced visible laser anatase-to-rutile phase transition on mesoporous TiO2 films. (2011) (15)
Intervalence transfer properties of the binuclear μ-benzotriazolate- and μ-benzimidazolate-bis{ruthenium(II)/(III)-edta} complexes (1999) (15)
New insights on surface‐enhanced Raman scattering based on controlled aggregation and spectroscopic studies, DFT calculations and symmetry analysis for 3,6‐bi‐2‐pyridyl‐1,2,4,5‐tetrazine adsorbed onto citrate‐stabilized gold nanoparticles (2011) (15)
Dynamic electrochemical behaviour of a trinuclear μ-oxo ruthenium acetate cluster containing pyridine and dimethylsulphoxide ligands (1993) (14)
Synthesis, characterization and reactivity of trans-[RuCl(NO)(bpydip)]2+{bpydip = N,N′-bis(7-methyl-2-pyridylmethylene)-1,3-diiminopropane}: a novel nitrosyl ruthenium complex displaying high electronic delocalization (2003) (14)
Basicity constants of iron(II) and ruthenium(II) and ruthenium(II) complexes of 2,6-dimethylpyrazine (1985) (14)
Pentacyanoferrate(II) complexes of pyrimidine and quinoxaline (1983) (14)
Dolomitized cells within chert of the Permian Assistência Formation, Paraná Basin, Brazil (2016) (14)
Supramolecular Porphyrins as Electrocatalysts (2006) (14)
Characterization and properties of mixed bentonite-vanadium(V) oxide xerogels (2001) (14)
Preparation and properties of polypyrrole/bentonite/vanadium (V) oxide ternary composites (2002) (14)
Spectroelectrochemical and kinetic studies on the interaction of ruthenium-edta with a trinuclear ruthenium acetate cluster containing aminopyrazine ligands (1994) (14)
Interaction of the polyfunctional 2-mercaptonicotinic acid with the ruthenium(III)-edta complex (1998) (14)
Hierarchical self-supported ZnAlEu LDH nanotubes hosting luminescent CdTe quantum dots. (2017) (14)
Photophysical and photoelectrochemical properties of the bis(2,2′-bipyridine)(4,4′-dimethylthio-2,2′-bipyridine)ruthenium(II) complex (2000) (13)
Magnetic coupled electrochemistry: Exploring the use of superparamagnetic nanoparticles for capturing, transporting and concentrating trace amounts of analytes (2011) (13)
Intervalence, electron transfer and redox properties of a triazolate-bridged ruthenium-polypyridine dinuclear complex (2003) (13)
Photocatalytic Activity of Reduced Graphene Oxide–Gold Nanoparticle Nanomaterials: Interaction with Asphaltene and Conversion of a Model Compound (2018) (13)
Spectroelectrochemical analysis of overlapping redox processes in a tetrametallated iron porphyrin (1991) (13)
Neighboring effects in the ligand field photochemistry of the pentacyano(ethylenediamine)ferrate(II) complex (1982) (13)
An unusual vanadium(II) promoted hydrogenation of a magnesium tetraiminediphenolate compound yielding an asymmetric oxovanadium(IV) macrocyclic complex (2004) (13)
Nanoporous Gold‐Based Materials for Electrochemical Energy Storage and Conversion (2021) (13)
Synthesis, spectroscopy and electrochemistry of a μ-oxo-triruthenium cluster containing a bridged bis(2,2′-bipyridyl)ruthenium(II) moiety (2001) (12)
Influence of the relative amounts of crystalline and amorphous phases on the mechanical properties of polyamide‐6 nanocomposites (2012) (12)
Correlation of photodynamic activity and singlet oxygen quantum yields in two series of hydrophobic monocationic porphyrins (2012) (12)
Mixed valence properties of a pyrazine bridged ruthenium–iron complex (1977) (12)
Supramolecular Approach to Gold Nanoparticle/Triruthenium Cluster Hybrid Materials and Interfaces (2011) (12)
Developing nanotechnological strategies for green industrial processes (2013) (12)
Green Processing of Strategic Elements Based on Magnetic Nanohydrometallurgy (2018) (12)
Evidence for an unusual association between two cations in aqueous solution (1972) (12)
TOTAL ASSIGNMENT OF 1H AND 13C NMR SPECTRA OF A BRIDGED TRIRUTHENIUM CLUSTER-POLYPYRIDINE DIMER BASED ON 2D (COSY, HMQC, AND HMBC) TECHNIQUES (2001) (12)
13C NMR spectra of triangular μ‐oxoruthenium acetate clusters revisited: HETCOR study of two pyridine and 4,4′‐bipyridine derivative (1999) (12)
Kinetics of oxidation of free and coordinated dimethylsulfoxide with permanganate in aqueous solution (1976) (12)
Resonance Raman spectra of tris(violurate)ruthenium(II) and of mixed (violurate)bis(2,2′‐bipyridine)ruthenium(II) complexes (1992) (12)
Spectroscopic and electrochemical studies on (2-hydroxypicolinate)-bis(2,2′-bipyridine)ruthenium(II) and related complexes (1994) (12)
Molecular Association and Solvent Effects in the Electronic and NMR Spectra of the Tricyanoterpyridineruthenate(II) Complex (2000) (12)
Direct assembly of a metallodendrimer encompassing seven triruthenium clusters units (2012) (12)
Superparamagnetic Maghemite-Based CdTe Quantum Dots as Efficient Hybrid Nanoprobes for Water-Bath Magnetic Particle Inspection (2018) (12)
Intervalence transfer in a new benzotriazolate bridged ruthenium-iron complex (2001) (12)
Gold Nanohole Arrays Fabricated by Interference Lithography Technique as SERS Probes for Chemical Species Such As Rhodamine 6G and 4,4′-Bipyridine (2017) (12)
Amperometric Folic Acid Quantification Using a Supramolecular Tetraruthenated Nickel Porphyrin µ‐Peroxo‐Bridged Matrix Modified Electrode Associated to Batch Injection Analysis (2015) (12)
Changing the electrochemical behavior of catechols by means of their conversion into the corresponding ruthenium(III)–dioxolene complexes (2000) (11)
Recent Progress in Core@Shell Sulfide Electrode Materials for Advanced Supercapacitor Devices (2021) (11)
Spectroscopic and electrochemical properties of iron(II) complexes of polydentate Schiff bases containing pyrazine, pyridine and imidazole groups. (2008) (11)
Structure, spectroscopy and electrochemistry of the bis(2,2′-bipyridine)(salicylato)ruthenium(II) complex (1999) (11)
Direct use of superparamagnetic nanoparticles as electrode modifiers for the analysis of mercury ions from aqueous solution and crude petroleum samples (2011) (11)
Controlled Synthesis of Nanomaterials at the Undergraduate Laboratory: Cu(OH)2 and CuO Nanowires (2017) (11)
5-(1-(4-phenyl)-3-(4-nitrophenyl)triazene)-10,15,20-triphenylporphyrin: a new triazene-porphyrin dye and its spectroelectrochemical properties (2012) (11)
Equilibria and spectroelectrochemical studies on the formation of multibridged tris(bipyrazine) ruthenium(II) complexes with ruthenium-edta groups. (1993) (11)
Enlightening the synergic effect of anatase/rutile mixtures in solar cells (2016) (11)
Undergraduate kinetics experiment demonstrating unusual behavior of kobs (1977) (11)
Benzotriazolate-bridged ruthenium dinuclear and trinuclear complexes (2002) (11)
Resonance Raman Spectra of a Supramolecular Species Containing Four Ruthenium(II)-Bipyridine Complexes Attached to Zinc-Tetrapyridyl Porphynate (1995) (11)
Fluorescent tetraruthenated porphyrins embedded in monolithic SiO2 gels by the sol-gel process. (2007) (11)
A Cyclic Voltammetry Experiment Illustrating Redox Potentials, Equilibrium Constants, and Substitution Reactions in Coordination Chemistry (2000) (10)
FURTHER STUDIES ON THE KINETICS AND MECHANISM OF THE COPPER-IMIDAZOLE CATALYSED DECOMPOSITION OF HYDROGEN PEROXIDE (1988) (10)
Unusual Photooxidation of S-Bonded Mercaptopyridine in a Mixed Ligand Ruthenium(II) Complex with Terpyridine and Bipyridine Ligands. (2018) (10)
Electrochemical and spectroscopic investigation of prussian blue modified electrodes containing isonicotinamide (1994) (10)
Synthesis and spectroscopic characterization of trinuclear [Ru3O(O2CCH3)6(pyrazine)3]0, + clusters (1989) (10)
Self assembled rotaxane and pseudo-rotaxanes based on beta-cyclodextrin inclusion compounds with trans-1,4-bis[(4-pyridyl)ethenyl]benzene-pentacyanoferrate(II) complexes (2007) (10)
Electronic Spectra of a Series of Iron(II) α-iminooxime Macrocyclic Complexes Containing Axial N-Heterocyclic Ligands (1992) (10)
Thermodynamic stabilization of nanostructured alpha-Ni1−xCox(OH)2 for high efficiency batteries and devices (2013) (10)
Information, knowledge and wisdom (2006) (10)
Intervalence transfer in outer-sphere hexa-ammineruthenium(III) pentacyanoferrate(II) complexes (1980) (10)
REDOX AND pH-INDUCED SWITCHING OF THE COORDINATION SITES IN THE 3-HYDROXYPICOLINATE RUTHENIUM(III)-edta COMPLEX (2001) (10)
Charge transfer spectra, kinetics and thermodynamics for thiourea, thioacetamide and dithiooxamide complexes of pentacyanoferrate(II) (1982) (10)
ELECTROCHEMISTRY AND SPECTROELECTROCHEMISTRY OF AN α-IMINOOXIME IRON(II) MACROCYCLIC COMPLEX (1995) (9)
On the behavior of the carboxyphenylterpyridine(8-quinolinolate) thiocyanatoruthenium(II) complex as a new black dye in TiO2 solar cells modified with carboxymethyl-beta-cyclodextrin (2013) (9)
Carbon-13 chemical shifts of substituted pentacyano-ferrate(II) complexes correlated with Mössbauer and electronic spectra (1979) (9)
Oxidative dehydrogenation of an iron-tetraazacyclotetradecatriene complex (1986) (9)
Electrochemically activated coordenative assembly of a triruthenium cluster metallopolymer (2012) (9)
Linkage isomerism and redox properties of ruthenium–polypyridine benzotriazole complexes (2003) (9)
Probing the electronic delocalization in a cyclic pyrazine ruthenium cluster hexamer (2010) (9)
Spectroscopic, redox and magnetic properties of a tetraiminediphenolate iron(II) macrocyclic complex: a model compound for iron proteins. (2005) (9)
Lanthanide ion processing from monazite based on magnetic nanohydrometallurgy (2019) (9)
Polymetallated porphyrin ultrathin films as transducing elements for molecular devices and logic gates. (2006) (9)
Electronic and Resonance Raman Spectra of the Hexanuclear Cluster [Ru30(02CCH3)6 {(pyrazine)Ru(NH3)5}36+ (1988) (9)
Superparamagnetic Carbon Electrodes: A Versatile Approach for Performing Magnetic Coupled Electrochemical Analysis of Mercury Ions (2011) (9)
Electrochemical Studies of Dimethyl Sulphoxide Complexes of Ruthenium(II/III) with EDTA (1991) (9)
Spectroelectrochemical behavior of N-confused dioxohexaphyrins (2005) (9)
Ruthenium Acetate Cluster Amphiphiles and Their Langmuir–Blodgett Films for Electrochromic Switching Devices (2014) (9)
Electron-transfer kinetics and mechanism of di-imine bond formation in tetracyano(ethylenediamine)ferrate(II) (1983) (8)
Functionalized nanoparticles as adjuvant to increase the cytotoxicity of metallodrugs toward tumor cells (2019) (8)
Redox properties of ruthenium(III/II)–edta complexes with o-phenylenediamine and o-benzoquinone diimine ligands (2002) (8)
Synthesis and mechanisms of formation of pyridinecarbonyloximes by addition reactions to the notroprusside ion (1984) (8)
Reduction of ferricytochrome-c by Co(II)-sepulchrate (1984) (8)
CO2 Complexation and Activation by a Trost-Bis(ProPhenol)Cobalt Complex (2013) (8)
Fluorescent Cdots(N)-Silica composites: Direct synthesis and application as electrochemical sensor of fenitrothion pesticide (2021) (8)
Steric and Catalytic Effects in Tetraruthenated Manganese Porphyrins (2006) (8)
Porphyrin doped vanadium pentoxide xerogel as electrode material (2003) (8)
On the effect of TiO 2 nanocrystallites over the plasmonic photodegradation by Au nanoparticles (2018) (8)
Can mass dissociation patterns of transition-metal complexes be predicted from electrochemical data? (2009) (8)
Electronic Spectra of Chevreul's Salts (2002) (8)
Synthesis of a trinuclear ruthenium cluster containing pyridine and 4-acetylpyridine ligands and its immobilization on functionalized silica (1997) (8)
FTIR Spectroelectrochemical Investigation of the trans-[Ru(NO)(dimethylglyoximate)2Cl] Complex: Vibrational Characterization of the NO+/0 and RuIII/II Redox Couples (1996) (7)
Improving stability of iron oxide nanofluids for enhanced oil recovery: Exploiting wettability modifications in carbonaceous rocks (2022) (7)
Electronic and resonance Raman spectra of iron(II)—tetraazamacrocyclic complexes containing N-heterocyclic ligands (1988) (7)
Electron transfer and autoxidation kinetics of the bis(imidazole)bis(dimethylglyoximato)iron(II) complex (1986) (7)
Linkage isomerism in penta-ammineruthenium(II),(III) complexes of benzotriazole (1986) (7)
Electrochemical parametrization of a series of penta- and tetradentate EDTA complexes of ruthenium (2002) (7)
Absorption and Luminescence Spectra of Tetra (3-Pyridyl)Porphyrazine: A Convergent Spectroscopic Method for the Elucidation of Association Reactions in Solution (1998) (7)
Association of Pseudomonas putida formaldehyde dehydrogenase with superparamagnetic nanoparticles: an effective way of improving the enzyme stability, performance and recycling (2015) (7)
Photochemical behavior of the dichlorobis (dimethylsulfoxide) bis-(t-butylpyridine) ruthenium (II) complex (1998) (7)
Use of the transform method in the interpretation of the Raman excitation profiles of a bichromophoric system (1993) (7)
Self-Assembly of a Supramolecular Cyclic Polymer Containing Pyrazine Bridged Trinuclear μ-Oxo-Ruthenium-Acetate Clusters† (2000) (7)
Correction: Bovine glutamate dehydrogenase immobilization on magnetic nanoparticles: conformational changes and catalysis (2016) (7)
Evaluation of sun protection factor of cosmetic formulations by a simple visual in vitro method mimicking the in vivo method. (2012) (7)
A theoretical study of the tautomerism and vibrational spectra of 4,5-diamine-2,6-dimercaptopyrimidine (2008) (7)
How relevant can the SERS effect in isolated nanoparticles be (2013) (7)
Magnetic behavior of superparamagnetic nanoparticles containing chelated transition metal ions (2019) (7)
Thermal decomposition of bis(dimethylglyoximate) iron(II) complexes containing axial N-heterocyclic ligands (1990) (7)
Chromatographic, spectroscopic and electrochemical characterization of geometrical isomers of the dichlorobis(2,6-dimethylpyrazine)bis(dimethylsulphoxide)ruthenium(II) complex (1991) (6)
Molecular photovoltaics. Sensitization of TiO2 by supramolecules containing zinc porphyrins and ruthenium-polypyridyl complexes (2004) (6)
Spectroelectrochemical and kinetic behaviour of the [Ru(edta)-(diethyldithiocarbamate)] complex (1992) (6)
Strong electric fields promote oriented intercalative polymerization of pyrrole inside the lamellar matrices of vanadium pentoxide (2003) (6)
Electronic and Resonance Raman Spectra of a Multibridged Iron Porphyrin (1993) (6)
Magnetic Nanohydrometallurgy Applied to Lanthanide Separation (2020) (6)
Photophysical behavior of molecular dyads and triad comprising tris(bipyrazine)rutheniumII, bis(bipyridine)chlororutheniumII and pentacyanoferrateII complexes (2002) (6)
Correlation of Mossbauer and Charge-Transfer Spectra of Bis(Dimethylglyoximato)Iron(II) Complexes Containing Axial N-Heterocyclic Ligands (1989) (6)
Synthesis and characterization of nanocomposite based on reduced graphene oxide-gold nanoparticles-carbon dots: electroanalytical determination of dihydroxybenzene isomers simultaneously (2020) (6)
Supramolecular nanotechnology: from molecules to devices (2008) (6)
Exploring the Supramolecular Coordination Chemistry Based Approach for Nanotechnology (2010) (6)
Thiosemicarbazone@Gold nanoparticle hybrid as selective SERS substrate for Hg2+ ions. (2018) (6)
Preferential solvation effects in the substitution kinetics of the (2,6 dimethyl pyrazine)pentacyanoferrate(II) complex (1989) (6)
Detection of Plasmon Coupling between Silver Nanowires Based on Hyperspectral Darkfield and SERS Imaging and Supported by DDA Theoretical Calculations. (2016) (6)
Anisotropic magnetic carbon materials based on graphite and magnetite nanoparticles (2014) (6)
Oxidative Dehydrogenation of the 2-Aminomethylpyridine (EDTA) Ruthenium (III) Complex (1990) (6)
Magnetophoresis of Superparamagnetic Nanoparticles Applied to the Extraction of Lanthanide Ions in the Presence of Magnetic Field (2017) (6)
KINETICS AND EQUILIBRIUM STUDIES OF IRON(II) COMPLEXES WITH PYRAZINECARBOXYLATE AND 1,10 BIPYRIDYL LIGANDS (1981) (6)
ZINDO/S Calculations and Resonance Raman Spectra of the Bis(2,6-diacetylmethyliminepyridine)iron(II) Complex (1996) (5)
Catechol incorporation and detection using bentonite-vanadium(V) oxide xerogels (2005) (5)
Investigation of interfacial processes at tetraruthenated zinc porphyrin films using electrochemical surface plasmon resonance and electrochemical quartz crystal microbalance (2009) (5)
Cyclic voltammetry and resonance Raman studies of the (pyridine-2-carbaldoxime)tetracyanoferrate(II) complex: evidence of a nitroso-oxime equilibrium (1987) (5)
Synthesis, properties and gas phase collision-induced dissociation of the heptanuclear doubly bridged complex [Ru(bpy)2(BPE)2{Ru3O(CH3COO)6(py)2}2](PF6)4 (2005) (5)
Ligand field photochemistry of substitutionally inert pentacyanoferrate(II) complexes (1989) (5)
Resonance Raman investigation of the chromophore centers in an iron(II)–polyimine supermolecule containing four ruthenium(II)–bipyridine groups (1998) (5)
Spectroscopic and electrochemical behavior of a supramolecular tetrapyridylporphyrin encompassing four terpyridine(oxalate)chloridoruthenium(II) complexes and its use in nitrite sensors (2015) (5)
Vanadium(V) Oxide – Metal Organic Nanocomposites as Electrochemical Sensing Materials (2010) (5)
Electrochemical behaviour of a heme model complex in aqueous solution (1987) (5)
Probing the dynamics of dithiooxamide coordinated to gold nanoparticles using SERS (2018) (5)
Electronic spectra and electrochemical properties of bis(dimethylglyoximato)iron(II) complexes containing axialN-heterocyclic ligands (1990) (5)
Introducing Environmental and Sustainable Chemistry Topics Using a Nanotechnology Approach: Removing Hazardous Metal Ions by Means of Humic-Acid-Modified Superparamagnetic Nanoparticles (2016) (5)
Electrochemical and spectroelectrochemical studies of ruthenium–edta complexes with aromatic diamines and their α-diimine derivatives (2003) (5)
NUCLEAR MAGNETIC RESONANCE AND SPECTROELECTROCHEMICAL CHARACTERIZATION OF A SUPRAMOLECULAR TETRAMERIC RUTHENIUM CLUSTER (1995) (5)
Unraveling the mysterious role of palladium in Feigl bis(dimethylglyoximate)nickel(II) spot tests by means of confocal Raman microscopy. (2012) (5)
Synthesis and properties of a new polymetallated iron porphyrin (1990) (5)
Synthesis, spectroscopic characterization and semi-empirical calculations for a low spin carbonyl, pyridine(alpha-iminooxime)iron(II) macrocyclic complex. (2005) (5)
Structural characterization and thermal behavior of lanthanide(III)-vanadium(V)-oxide xerogels (1998) (5)
Mixed-valence properties of Ruthenium–Polypyridine dimers bridged by Imidazolate and Triazolate Ligands (2004) (5)
Accessing the charge separation effects in dye-sensitized solar cells based on a vectorial planning of supramolecular ruthenium dyes (2016) (5)
On the reactivity of precursor complexes in the system pentacyanoferrate(II) and pentaammine(dimethylsulfoxide)cobalt(III) (1977) (5)
RAMAN STUDIES OF BIS(PHENYLTERPYRAZINE)IRON(II) AND SUPRAMOLECULAR SPECIES WITH PENTACYANIDOFERRATE(II) IONS (2019) (4)
The Effect of -Cyclodextrin Inclusion on the Morphology of [Ru(bpy)2Cl(BPEB)](PF6) Films by Scanning Force Microscopy (2005) (4)
Chromophore selective resonance Raman effect in some heme model compounds (1985) (4)
Lipophilic magnetite nanoparticles coated with stearic acid: A potential green and low cost way to improve thermal stability and tribological properties of fully formulated low viscosity engine oils (2020) (4)
Solvophobic-controlled synthesis of smart magneto-fluorescent nanostructures for real-time inspection of metallic fractures (2021) (4)
Photoinduced electron transfer dynamics of AuNPs and Au@PdNPs supported on graphene oxide probed by dark-field hyperspectral microscopy. (2020) (4)
Microscale Educational Kits for Learning Chemistry at Home (2021) (4)
Spectroscopic and Electrochromic Behavior of a Pentanuclear Cyanoiron(Ii)-Polyimine Supermolecule and Its Corresponding Prussian Blue Film (1999) (4)
Ecofriendly synthesis of Zn-abietate complex derived from Pinus elliottii resin and its application as an antibacterial pigment against S. aureus and E. coli (2022) (4)
SERS studies of isolated and agglomerated gold nanoparticles functionalized with a dicarboxybipyridine-trimercaptotriazine-ruthenium dye (2014) (4)
Langmuir Isotherms for Functionalized Superparamagnetic Nanoparticles with Cobalt(II) Ions Based on Zeta Potentials (2020) (4)
Laser Patterning a Chem-FET Like Device on a V2O5 Xerogel Film (2017) (4)
BASICITY CONSTANTS OF IRON(II) AND RUTHENIUM(II) COMPLEXES OF 2,6-DIMETHYLPYRAZINE (1985) (4)
Self-exchange rates and electron transfer kinetics of horse heart ferricytochrome c with amino acid-pentacyanoferrate(II) complexes (1984) (4)
Kinetics of formation of the violet FeIIIFeII(CN)3CO mixed valence complex (1979) (4)
Synthesis, Characterization and Inclusion Properties of an Iron(II) Polyimine Complex Derived from 2,6-Diacetylpyridine and an Aliphatic Polyamine (1999) (4)
Spectroscopic and kinetic study of the reaction of trans-nitrosylchlorobis(dimethylglyoximate)ruthenium(II) with acetone in the presence of amines (1996) (4)
Electrocatalytic activity in sensing of nitrite by films produced by electropolymerization of [Fe(Br-ph-tpy)2]2+ (2017) (4)
Bovine Glutamate Dehydrogenase Immobilization on Magnetic Nanoparticles : conformational changes and catalysis (2015) (4)
Bisphenol-A electronalysis employing carbon coated superparamagnetic nanoparticles for adsorption and magnetic concentration onto screen-printed electrodes (2017) (4)
Effects of a strong π-accepting ancillary ligand on the water oxidation activity of weakly coupled binuclear ruthenium catalysts. (2019) (4)
Graphene modification with gold nanoparticles using the gas aggregation technique (2012) (4)
External weighing with analytical balances: determination of magnetic susceptibility of inorganic compounds (1983) (3)
Theoretical calculations of the nuclear magnetic shielding tensors and analysis of the 13C NMR spectra of the tricyano(terpyridine)ruthenate(II) complex (1999) (3)
Facile synthesis of labile gold nanodiscs by the Turkevich method (2018) (3)
Intriguing Plasmonic and Fluorescence Duality in Copper Nanoparticles (2020) (3)
Reliable and fast sensor for in vitro evaluation of solar protection factor based on the photobleaching kinetics of a nanocrystalline TiO2/dye UV-dosimeter (2011) (3)
Synthesis of a Naphthalimide Functionalized Calix[4]arene; A Host Type Fluorophore for Inclusion Compounds in Organic Medium (2005) (3)
A trinuclear bis(dioximate)(chloro)(nitrosyl)ruthenium(II) complex containing two (2,2′-bipyridine)copper(II) groups (2000) (3)
Chemistry of ternary monocarboxyterpyridine-bipyridine-trimercaptotriazine ruthenium complexes and application in dye sensitized solar cells (2020) (3)
Elution behavior of N-heterocyclic derivatives of mixed ruthenium(II)-sulfoxide complexes in reversed-phase high-performance liquid chromatography (1991) (3)
A new ferrous diflunisal complex and its effects on biopools of labile iron. (2019) (3)
Hydration constants of pyridinecarboxaldehyde N-oxides (1981) (3)
Rates of electron transfer within outer-sphere precursor complexes in the system penta-ammine(dimethyl sulphoxide)cobalt(III) and substituted pentacyanoferrates(II) (1979) (3)
Optical changes and writing on hydrotalcite supported gold nanoparticles. (2008) (3)
Probing surface-complex interactions with the bis(4-thienylterpyridine)iron(II) complex anchored on TiO2 and gold nanoparticles (2014) (3)
Synthesis and characterization of the [Ru3O(CH3COO)6(py)2(BPE)Ru(bpy)2Cl](PF6)2 dimer (2008) (3)
AITP 2019 - ANO INTERNACIONAL DA TABELA PERIÓDICA DOS ELEMENTOS QUÍMICOS (2019) (3)
Analysis of equilibrium in heme model systems, by a successive linear regression method. (1984) (3)
Association of Yeast Alcohol Dehydrogenase with Superparamagnetic Nanoparticles: Improving the Enzyme Stability and Performance. (2015) (3)
Electrocatalytic oxidation of methanol by the [Ru3O(OAc)6(py)2(CH3OH)]3+cluster: improving the metal-ligand electron transfer by accessing the higher oxidation states of a multicentered system (2010) (3)
Surface enhanced Raman spectroelectrochemistry of a μ-oxo triruthenium acetate cluster: an experimental and theoretical approach. (2015) (3)
1,3,4-Oxadiazole based ruthenium amphiphile for Langmuir-Blodgett films and photo-responsive logic gate construction (2020) (2)
Analytical determination of dimethyl sulphoxide by complex formation with the pentacyanoferrate(II) ion. (1988) (2)
On the Amazing Reactivity of the Ranelate Ion: New Applications of an Old Antiosporotic Drug (2019) (2)
Equilibrium reactions network for the cis- or trans-bis(pyrazine)tetraammineruthenium(II/III) and ruthenium(II/III)-EDTA complexes. (1995) (2)
Recent progress in ZnCo2O4 and their composites for energy storage and conversion: A review (2022) (2)
Gold nanoparticles functionalised with Ru–dicarboxybipyridine–trimercaptotriazine: SERS effect and application in plasmonic dye solar cells (2015) (2)
Exploring the metallochromic behavior of pentacyanidoferrates in visual, electronic and Raman spot tests. (2019) (2)
One-pot single step to label microtubule with MPA-capped CdTe quantum dots. (2018) (2)
Intervalence transfer spectra of vanadium(III) prussian blue complexes (1988) (2)
Effect of Gold Nanoparticles and Unwanted Residues on Raman Spectra of Graphene Sheets (2018) (2)
Electronic and RAMAN Spectra of an Iron-Dioximato Polymer (1991) (2)
A spectrophotometer cell stopper for syringe transfer (1973) (2)
SERS-active carboxymethyl cellulose-based gold nanoparticles: high-stability in hypersaline solution and selective response in the Hofmeister series (2019) (2)
Experimental data for green synthesis of Zn-abietate complex from natural resin (2021) (2)
Electrochemical parametrization of ruthenium cluster redox potentials (1993) (2)
Resonance Raman Spectra of the Heptanuclear (Ru(bpz)3(Ru(NH3)5)6)14+ Complex. Excitation Profiles for Three Overlapping Metal‐to‐Ligand Charge‐Transfer Bands. (1989) (2)
Electronic conduction and electrocatalysis by supramolecular tetraruthenated copper porphyrazine films (2009) (2)
Thermoanalytical investigation of the synthesis of pyrazine and bipyrazine via the pyrolysis of the bis(pyrazinecarboxylate)copper(II) complex (1995) (2)
Probing magnetic and gold nanoparticles by using MAClevers® as ultrasensitive sensors. (2010) (1)
Analytical determination of gold ions based on ranelate induced nanoparticle formation. (2022) (1)
Confocal Raman microscopy and hyperspectral dark field microscopy imaging of chemical and biological systems (2015) (1)
The kinetics of oxidative substitution in bromopentaamminecobalt(III) ion by chlorine, hypochlorous and hypobromous acids (1973) (1)
Tg, dta and hplc studies of the thermal de composition of the bis (4-carboxymethyl pyridine) bis (dimethyl glyoximato) iron (ii) complex (1989) (1)
THE TRINUCLEAR COMPLEX BIS-μ-PYRAZINE-TRANS-TETRAAMMINERUTHENIUM (II) BIS [PENTACYANOFERRATE (II)] (1978) (1)
Triangular ruthenium acetate clusters containing the bis(pyridyl)propane ligand and their inclusion chemistry with β-cyclodextrin (2011) (1)
Eco-Friendly Synthesis of an Oxovanadium(IV)-bis(abietate) Complex with Antimicrobial Action (2022) (1)
Extraction of Dysprosium Ions with DTPA Functionalized Superparamagnetic Nanoparticles Probed by Energy Dispersive X-ray Fluorescence and TEM/High-Angle Annular Dark Field Imaging. (2018) (1)
GALILEO’S PENDULUM AS A MAGNETIC BALANCE FOR STUDYING CHEMICAL MAGNETISM AT HOME (2020) (1)
Catalytic properties of supramolecular polymetallated porphyrins (2021) (1)
Gold Nanoparticle Conjugation with Microtubules for Nanobiostructure Formation (2018) (1)
Spectroelectrochemical study of the lithium insertion in vanadium(V) oxide xerogels (2018) (1)
PENTACYANOFERRATE(II) COMPLEXES- EVALUATION OF THEIR FORMAL POTENTIALS AND MECHANISM OF THEIR QUENCHING OF TRIS(2,2′-BIPYRIDINE)RUTHENIUM(II) LUMINESCENCE (1977) (1)
A New Supramolecular Tetraruthenated Cobalt (II) Porphyrazine Displaying Outstanding Electrocatalytical Performance in Oxygen Evolution Reaction (2022) (1)
A resonance raman investigation on the CT spectra and photochromism of the binuclear complex (NH3)5RuII(μ-pyrazine)CuII (1977) (1)
Electronic spectra and resonance Raman behaviour of dichlorobis(pyridine)bis(triphenylphosphine)ruthenium(II) complexes (1988) (1)
Hydrometallurgy Nanohydrometallurgical Extraction of Gold Based on Ranelate Induced Nanoparticles Formation (2022) (1)
Overcoming lithium analysis difficulties with a simple colorimetric/spectrophotometric method. (2021) (1)
A Critical Evaluation of the Role of the Precursor Complex and Counterions in Synthesis of Gold Nanoparticles in Micellar Media (2016) (1)
Correction to: Effect of Gold Nanoparticles and Unwanted Residues on Raman Spectra of Graphene Sheets (2019) (1)
Unravelling the nature of the spongy dark material in aged Turkevich gold nanoparticles colloidal solutions by CytoViva® dark-field imaging and HRTEM analysis. (2019) (1)
The tris(picolinate)vanadate(II) ion: Redox properties and electron transfer kinetics with cobalt(III) amines (1985) (1)
Room temperature synthesis and Raman spectral evidence of carbon bond ranelate–gold nanoparticles (2020) (1)
SPECTROELECTROCHEMISTRY AND RESONANCE RAMAN SPECTRA OF VANADIUM(II) AND (III) COMPLEXES OF 2, 2 -BIPYRIDINE (1988) (1)
Can in vivo surface dental enamelmicrobiopsies be used to measure remote lead exposure? (2018) (1)
Coordinative-assembly of supramolecular hybrid nanomateriais (2007) (0)
Kinetics of substitution and ligand isomerism in iron (ii) pyridinecarbonyloxime complexes (1984) (0)
In Memoriam - Ernesto Giesbrecht (1996) (0)
Optical determination and extraction of Hg2+ e Pb2+ with a fluoroionophore calix [4] arene containing two 8-oxyquinoline groups (2007) (0)
Spectroelectrochemistry and kinetics of the oxidative dehydrogenation of the tetracyano(2-aminomethylpyridine) ferrate(II) complex (1985) (0)
Oxidative Dehydrogenation of an Iron-Tetraazacyclotetradecatriene Complex. (1987) (0)
Spectroscopic and Kinetic Studies on a Series of Di- to Heptanuclear Tris(bipyrazine)ruthenium(II)-Pentacyanoferrat(II) Complexes in Aqueous Solution. (1986) (0)
Materiais sol-géis híbridos baseados em pentóxido de vanádio dopado com metaloporfirinas (2002) (0)
ON THE REACTIVITY OF PRECURSOR COMPLEXES IN THE SYSTEM PENTACYANOFERRATE(II) AND PENTAAMMINE(DIMETHYL SULFOXIDE)COBALT(III) (1977) (0)
A luminescent boron difluoride derivative of the YELLOW 101 dye. (2021) (0)
Photo and cytotoxicity of two polymeric nanocapsule formulations with potential application in photodynamic therapy (2009) (0)
Metalloporphyrin containing '[Ru'(bipy) IND. 2'('OH IND. 2')] POT. 2+' (2002) (0)
Chromophore Selective Resonance Raman Effect in Some Heme Model Compounds. (1986) (0)
Inside Back Cover: Detection of Plasmon Coupling between Silver Nanowires Based on Hyperspectral Darkfield and SERS Imaging and Supported by DDA Theoretical Calculations (ChemPhysChem 4/2016) (2016) (0)
CARBON-13 CHEMICAL SHIFTS OF SUBSTITUTED PENTACYANOFERRATE(II) COMPLEXES CORRELATED WITH MOESSBAUER AND ELECTRONIC SPECTRA (1979) (0)
Nanohydrometallurgy for Selective Separation of Lanthanum from a Real Spent Catalyst (2023) (0)
Synthesis of 4,4′-di(mercaptomethylthio)-2,2′-bipyridine and in situ spectroscopic characterization of its electropolymerized films † (2001) (0)
Copper(II) and Cobalt(II) Complexes Based on Abietate Ligands from Pinus Resin: Synthesis, Characterization and Their Antibacterial and Antiviral Activity against SARS-CoV-2 (2023) (0)
Effect of Gold Nanoparticles and Unwanted Residues on Raman Spectra of Graphene Sheets (2018) (0)
Synthesis of poly(pyridyl)porphyrins by Heck and Sonogashira cross-coupling reactions (2013) (0)
Synthesis and Spectroscopic Characterization of Trinuclear (Ru3O(O2CCH3)6(pyrazine)3)0, + Clusters. (1990) (0)
Electrochemical properties of a novel peroxidase model compound (2001) (0)
Synthesis, electronic spectra, and resonance Raman studies of a new series of cyanaron pigments (1987) (0)
THE ION PENTACYANO(DIMETHYL SULFOXIDE)FERRATE(II), SYNTHESIS, CHARACTERIZATION AND SUBSTITUTION KINETICS IN AQUEOUS SOLUTION (1973) (0)
Magnetic alignment of rhodamine/magnetite dual-labeled microtubules probed with inverted fluorescence microscopy. (2022) (0)
2. Catalytic properties of supramolecular polymetallated porphyrins (2021) (0)
Photoisomerization of trans-1,2bis(4-pyridil)ethylene coordinated to polynuclear ruthenium complexes (2001) (0)
Spectroelectrochemistry of the hexanuclear cluster ' ['ru ind.3''o (acetate) ind.6'-'mu'-' (pyrazine) ind.3-'' ['FE''(CN) IND.5'] ind.3'] POT.N-' and of its modified nickelelectrode in aqueous solution (1993) (0)
A RESONANCE RAMAN INVESTIGATION ON THE CT SPECTRA AND PHOTOCHROMISM OF THE BINUCLEAR COMPLEX (NH3)5RUTHENIUM(II)(μ‐PYRAZINE)COPPER(II) (1977) (0)
Outer Sphere Urea Hydrolysis by Bis-Nickel Complexes: Questioning the Urea Activation by the Urease Enzyme (2019) (0)
CORRELATIONS OF MOESSBAUER AND VISIBLE-UV SPECTRA WITH THE AQUEOUS SUBSTITUTION REACTIVITY OF SEVERAL SUBSTITUTED PENTACYANOFERRATE(II) COMPLEXES (1975) (0)
Nanoparticles and biomolecules: an inspiring partnership (2015) (0)
Raman resonance studies of the heptanuclear tris (bipyrazine) rutenium (ii) complexes containing peripheral (edta) 'RU' (ii) groups (1990) (0)
Urea Decomposition Mechanism by Dinuclear Nickel Complexes (2023) (0)
Non-innocent behavior of 1-(2′-pyridylazo)-2-naphtholate coordinated to polypyridine ruthenium(II) complexes (2014) (0)
KINETICS OF FORMATION OF THE VIOLET FEIIIFEII(CN)5CO MIXED VALENCE COMPLEX (1979) (0)
Photoelectrochemical studies in supramolecular porphyrin-clusters (2003) (0)
Synthesis and characterization of ruthenium acetate cluster with 2-pyrazinecarboxylate ligand (2004) (0)
PdNPs/carbon dots/silica hybrid nanostructures: the development of an electrochemical sensor for simultaneous determination of dopamine and serotonin in real samples (2022) (0)
Comportamento espectroeletroquímico (eletrônico e vibracional) do cluster ['RU IND. 3'O'(C'H IND. 3'C'O IND. 2') IND. 6''(pic) IND. 2'(NO)]P'F IND. 6' (pic= 4-metilpiridina) (2001) (0)
HENRY TAUBE CENTENARY - SOME REMARKS OF A GREAT SCIENTIST IN BRAZIL (2016) (0)
Stabilization of gold nanoparticules by diaminedimercaptopyrimidine (2006) (0)
Geraldo Vicentini (04/04/1928 - 08/02/2003) (2003) (0)
Morphological and electrochemical characterization of nanocomposites based on alfa-nickel hydroxide nanoparticulate and graphene oxide (2016) (0)
RATES OF ELECTRON TRANSFER WITHIN OUTER-SPHERE PRECURSOR COMPLEXES IN THE SYSTEM PENTAAMMINE(DIMETHYL SULFOXIDE)COBALT(III) AND SUBSTITUTED PENTACYANOFERRATES(II) (1979) (0)
Eiution Behavior of N-Heterocyclic Derivatives of Mixed Ruthenium ( ll )-Sulfoxide Complexes in Reversed-Phase High-Performance Liquid Chromatography (0)
Electrostatic bending and outer-sphere intervalence transfer in a flexible ligand-bridged ruthenium(III)-iron(II) complex (2018) (0)
Synthesis and characterization of novel polymetalated tetrapyrazinoporhyrazine complex (2002) (0)
Scanning force microscopy and SPR characterization of electropolymerized thin films derivated from ['FE''(Br-ph-terpy) IND. 2']'(PF6) IND. 2' complex (2006) (0)
Correction to: Can in vivo surface dental enamel microbiopsies be used to measure remote lead exposure? (2018) (0)
Real-time study to unravel the formation pathway of CdTe@MPA quantum dots (2016) (0)
Theoretical/experimental characterization of a new supermolecular tetraruthenated zinc porphyrin (2004) (0)
Cyclic Voltammetry and Resonance Raman Studies of the (Pyridine-2-carbaldoxime)tetracyanoferrate(II) Complex: Evidence of a Nitroso-Oxime Equilibrium. (1988) (0)
REDUCTION OF FERRICYTOCHROME-C BY COBALT(II) SEPULCHRATE (1985) (0)
Synthesis of a supermolecular catalyst based on a manganese porphyrin bonded to four trinuclear ruthenium clusters (1998) (0)
Improving the lithium recovery using leached beta-spodumene residues processed by magnetic nanohydrometallurgy (2022) (0)
Erratum to: Triangular ruthenium acetate clusters containing the bis(pyridyl)propane ligand and their inclusion chemistry with β-cyclodextrin (2011) (0)
ELECTRON-TRANSFER KINETICS AND MECHANISM OF DIIMINE BOND FORMATION IN TETRACYANO(ETHYLENEDIAMINE)FERRATE(II) (1983) (0)
Quantum-Dot-Based Iron Oxide Nanoparticles Activate the NLRP3 Inflammasome in Murine Bone Marrow-Derived Dendritic Cells (2022) (0)
A bis-palladium complex for 'CO IND. 2' activation (2012) (0)
Eletronic and Resonance Raman Spectra of the Dichloro-bis(2,6 dimethil pyrazine) bis (triphlenyl phosphine) ruthenium (II) Complex (1988) (0)
Nano-Strategies in Analytical Chemistry (2019) (0)
Amperometric sensors based on polymeric polynuclear porphyrins (2000) (0)
Interaction of pyrazinethanethiol and its pentacyanoferrate(II) complex with gold nanoparticles (2006) (0)
Front Cover: Catalytic Water-Oxidation Activity of a Weakly Coupled Binuclear Ruthenium Polypyridyl Complex (Eur. J. Inorg. Chem. 04/2017) (2017) (0)
Correction to: Effect of Gold Nanoparticles and Unwanted Residues on Raman Spectra of Graphene Sheets (2019) (0)
'Fe IND. 3'O IND. 4' nanoparticles bonded with nanocrystalline C-dots: application as non-enzymatic biosensor magnetic for NADH (2017) (0)
Effect of ethanol concentrations on few layer Schottky graphene transistors (2013) (0)
Synthesis and Mechanisms of Formation of Pyridinecarbonyloximes by Addition Reactions to the Nitroprusside Ion. (1984) (0)
Growth and characterization of OLED with trans-1,4 bis [2-(4-pyridyl)ethenyl]benzene (BPEB) supramolecular complex (2005) (0)
A NEW ADDITION MECHANISM OF ACETONE IN THE PRESENCE OF AN AMINE TO THE COORDINATED NITROSYL LIGAND OF TRANS-CHLORONITROSYLTETRAPYRIDINERUTHENIUM(II) (1996) (0)
Syntheses and properties of polynuclear tetra(3-pyridyl)porphyrins (2002) (0)
Enantioselective Transesterification Catalysis by Candida antarctica Lipase Immobilized on Superparamagnetic Nanoparticles. (2010) (0)
KINETICS OF REACTION OF IMIDAZOLE, GLYCINE, AND L-HISTIDINE WITH THE AQUAPENTACYANOFERRATE(II) ION (1979) (0)

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What Schools Are Affiliated With Henrique Eisi Toma?

Henrique Eisi Toma is affiliated with the following schools:

Federal University of Rio de Janeiro
State University of Campinas
University of São Paulo