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Results: 1-25/42
Authors:
Araki, K
Dovidauskas, S
Winnischofer, H
Alexiou, ADP
Toma, HE
Citation: K. Araki et al., A new highly efficient tetra-electronic catalyst based on a cobalt porphyrin bound to four mu(3)-oxo-ruthenium acetate clusters, J ELEC CHEM, 498(1-2), 2001, pp. 152-160
Authors:
Rocha, RC
Toma, HE
Citation: Rc. Rocha et He. Toma, Proton-induced switching and control of intramolecular electron transfer on a benzotriazole-bridged symmetric mixed-valence ruthenium complex, INORG CH C, 4(5), 2001, pp. 230-236
Authors:
Araki, K
Losco, P
Engelmann, FM
Winnischofer, H
Toma, HE
Citation: K. Araki et al., Modulation of vectorial energy transfer in the tetrakis[tris(bipyridine)ruthenium(II)]porphyrinate zinc complex, J PHOTOCH A, 142(1), 2001, pp. 25-30
Authors:
Demets, GJF
Toma, HE
de Castro, MCR
Donnici, CL
Citation: Gjf. Demets et al., Synthesis of 4,4 '-di(mercaptomethylthio)-2,2 '-bipyridine and in situ spectroscopic characterization of its electropolymerized films, J CHEM R-S, (3), 2001, pp. 110-112
Authors:
Nikolaou, S
Toma, HE
Citation: S. Nikolaou et He. Toma, Synthesis, spectroscopy and electrochemistry of a mu-oxo-triruthenium cluster containing a bridged bis(2,2 '-bipyridyl)ruthenium(II) moiety, POLYHEDRON, 20(3-4), 2001, pp. 253-259
Authors:
Rein, FN
Rocha, RC
Toma, HE
Citation: Fn. Rein et al., Catecholamine complexes of ruthenium-edta and their redox chemistry, J INORG BIO, 85(2-3), 2001, pp. 155-166
Authors:
Rocha, RC
Rein, FN
Toma, HE
Citation: Rc. Rocha et al., Ruthenium and iron complexes with benzotriazole and benzimidazole derivatives as simple models for proton-coupled electron transfer systems, J BRAZ CHEM, 12(2), 2001, pp. 234-242
Authors:
Rein, FN
Rocha, RC
Toma, HE
Citation: Fn. Rein et al., Redox and pH-induced switching of the coordination sites in the 3-hydroxypicolinate ruthenium(III)-edta complex, J COORD CH, 53(2), 2001, pp. 99
Authors:
Nikolaou, S
Uemi, M
Toma, HE
Citation: S. Nikolaou et al., Total assignment of H-1 and C-13 NMR spectra of a bridged triruthenium cluster-polypyridine dimer based on 2D (COSY, HMQC, and HMBC) techniques, SPECT LETT, 34(3), 2001, pp. 267-277
Authors:
Anaissi, FJ
Demets, GJF
Toma, HE
Dovidauskas, S
Coelho, ACV
Citation: Fj. Anaissi et al., Characterization and properties of mixed bentonite-vanadium(V) oxide xerogels, MATER RES B, 36(1-2), 2001, pp. 289-306
Authors:
Araki, K
Winnischofer, H
Toma, HE
Maeda, H
Osuka, A
Furuta, H
Citation: K. Araki et al., Acid-base and spectroelectrochemical properties of doubly N-confused porphyrins, INORG CHEM, 40(9), 2001, pp. 2020-2025
Authors:
Anaissi, FJ
Demets, GJF
Alvarez, EB
Politi, MJ
Toma, HE
Citation: Fj. Anaissi et al., Long-term aging of vanadium(V) oxide xerogel precursor solutions: structural and electrochemical implications, ELECTR ACT, 47(3), 2001, pp. 441-450
Authors:
Toma, HE
Rocha, RC
Citation: He. Toma et Rc. Rocha, Linkage isomerization reactions, CROAT CHEM, 74(3), 2001, pp. 499-528
Authors:
Toma, HE
Araki, K
Alexiou, ADP
Nikolaou, S
Dovidauskas, S
Citation: He. Toma et al., Monomeric and extended oxo-centered triruthenium clusters, COORD CH RE, 219, 2001, pp. 187-234
Authors:
Rocha, RC
Toma, HE
Citation: Rc. Rocha et He. Toma, Intervalence transfer in a new benzotriazolate bridged ruthenium-iron complex, CAN J CHEM, 79(2), 2001, pp. 145-156
Authors:
Rein, FN
Rocha, RC
Toma, HE
Citation: Fn. Rein et al., Changing the electrochemical behavior of catechols by means of their conversion into the corresponding ruthenium(III)-dioxolene complexes, J ELEC CHEM, 494(1), 2000, pp. 21-29
Authors:
Toyama, MM
Demets, GJF
Araki, K
Toma, HE
Citation: Mm. Toyama et al., Highly conductive electrostatically assembled porphyrazine films, ELECTROCH C, 2(11), 2000, pp. 749-753
Authors:
Bagatin, IA
Toma, HE
Citation: Ia. Bagatin et He. Toma, A calix[4]arene receptor modified with 8-hydroxyquinoline for supramolecular energy transfer, NEW J CHEM, 24(11), 2000, pp. 841-844
Authors:
Dovidauskas, S
Araki, K
Toma, HE
Citation: S. Dovidauskas et al., Electrochemical and binding properties of a meso-tetra(4-pyridyl)porphyrinatozinc supermolecule containing four mu(3)-oxo-triruthenium acetate clusters, J PORPHYR P, 4(8), 2000, pp. 727-735
Authors:
Toma, HE
Serrasqueiro, RM
Rocha, RC
Demets, GJF
Winnischofer, H
Araki, K
Ribeiro, PEA
Donnici, CL
Citation: He. Toma et al., Photophysical and photoelectrochemical properties of the bis(2,2 '-bipyridine)(4,4 '-dimethylthio-2,2 '-bipyridine)ruthenium(II) complex, J PHOTOCH A, 135(2-3), 2000, pp. 185-191
Authors:
Bagatin, IA
Toma, HE
Citation: Ia. Bagatin et He. Toma, A trinuclear bis(dioximate)(chloro)(nitrosyl)ruthenium(II) complex containing two (2,2 '-bipyridine)copper(II) groups, TRANSIT MET, 25(6), 2000, pp. 686-690
Authors:
Toma, HE
Nikolaou, S
Citation: He. Toma et S. Nikolaou, Self-assembly of a supramolecular cyclic polymer containing pyrazine bridged trinuclear mu-oxo-ruthenium-acetate clusters, J CHEM R-S, (7), 2000, pp. 326-327
Authors:
Araki, K
Silva, CA
Toma, HE
Catalani, LH
Medeiros, MHG
Di Mascio, P
Citation: K. Araki et al., Zinc tetraruthenated porphyrin binding and photoinduced oxidation of calf-thymus DNA, J INORG BIO, 78(4), 2000, pp. 269-273
Authors:
Franco, M
Araki, K
Rocha, RC
Toma, HE
Citation: M. Franco et al., Molecular association and solvent effects in the electronic and NMR spectra of the tricyanoterpyridineruthenate(II) complex, J SOL CHEM, 29(7), 2000, pp. 667-684
Authors:
Toma, HE
Araki, K
Dovidauskas, S
Citation: He. Toma et al., A cyclic voltammetry experiment illustrating redox potentials, equilibriumconstants and substitution reactions in coordination chemistry, J CHEM EDUC, 77(10), 2000, pp. 1351-1353