Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Elaine S. Dodsworth"'
Autor:
Rowshan Ara Begum, Vanessa Raco, Christopher J. Dares, A. B. P. Lever, Maria Kapovsky, Elaine S. Dodsworth
Publikováno v:
Inorganic Chemistry. 52:169-181
The complex Ru(II)(NH(3))(2)(o-benzoquinonediimine)Cl(2) undergoes a reversible apparent acid/base reaction, although it has no obvious basic lone pairs. The reaction is a proton-assisted disproportionation yielding an oxidant ([Ru(III)(NH(3))(2)(o-b
Publikováno v:
Inorganic Chemistry. 43:2654-2671
Linkage isomers of bis(bipyridine)(1,2-dihydroxy-9,10-anthraquinonato)ruthenium(II), 1,2- and 1,9-coordinated complexes, and several of their oxidation products have been prepared chemically and/or electrochemically. For the 1,2-coordinated complex,
Autor:
Sergey I. Gorelsky, A. B. P. Lever, Elia Tfouni, Roberto Santana da Silva, Elaine S. Dodsworth
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :4078-4088
A series of species [RuIII(NH3)4(Cat-R)]n+ have been synthesized where Cat-R is a catecholate dianion having the substituent R = CO2−, CO2H, OMe or H. These so-called parent species were characterized by their electronic spectra, FTIR, mass spectru
Publikováno v:
Inorganic Chemistry. 38:5399-5409
The complex bis(2,2‘-bipyridine)(1,2-diimino-9,10-anthraquinone)ruthenium(II) can be reduced or oxidized in protic or aprotic media generating various species. The first two reduced species in protic medium and the first two reduced species in apro
Publikováno v:
Coordination Chemistry Reviews. 174:469-494
Generic series of complexes [Ru(bpy) 3− n (LL) n ] 2+ (bpy=2,2′-bipyridine), where LL is a diimine ligand including specifically 2,2′-bipyrazine (bpz), 2,2′-azobipyridine (abpy), and o -benzoquinonediimine (bqdi), are studied with respect to
Autor:
William Joseph Pietro, Scott Stephen Fielder, A. B. P. Lever, Robert A. Metcalfe, Elaine S. Dodsworth, Derk J. Stufkens
Publikováno v:
Inorganic Chemistry, 35, 7741-7750. American Chemical Society
The highly solvatochromic title complex comprises a donor diaminobenzene unit (OPDA) linked to an acceptor ruthenium benzoquinonediimine (BQDI) unit. Hydrogen bond donor and acceptor solvents influ...
Publikováno v:
Inorganic Chemistry. 34:1906-1913
Publikováno v:
Inorganic Chemistry. 33:1045-1049
The reduction potentials of a series of polypyridine complexes of Mo 0 , Os II , Re I , and Ru II , some nitrosyl Os II a Ru II complexes, and a series of dinitrosylmolybdenum species are parametrized with the ΣE L (L) parameter. The slope, S L , an
Publikováno v:
Coordination Chemistry Reviews. 125:317-331
Electronic and resonance Raman spectroscopy are used to probe the electronic structures of bipyridine ruthenium complexes of quinone and a series of derivatives in which the oxygen atoms of quinone are successively replaced by NH. The electronic stru
Publikováno v:
Inorganic Chemistry. 32:258-267
The effect of substituents on the electrochemistry and electronic spectroscopy of RuII(bpy)2LL complexes is reported, where bpy = 2,2'-bipyridine and LL = 4,5-disubstituted o-benzoquinonediimines, o-semiquinonediimines, o- phenylenediamides and o-phe