Results 261 to 270 of about 23,732 (310)
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Strongly luminescing ruthenium(II)/ruthenium(II) and ruthenium(II)/platinum(II) binuclear complexes
Inorganic Chemistry, 1986Two strongly luminescing complexes, ruthenium(II)/ruthenium(II) homobinuclear complex and ruthenium(II)/platinum(II) heterobinuclear complex, have been prepared and characterized. The organic part of the complex is 4,4'-dimethyl-2,2' bipyridine dimer.
Ram Sahai +2 more
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Ruthenium(ii) complexes in polymerised bicontinuous microemulsions
Chemical Communications, 2002Novel polymerised bicontinuous microemulsions can provide unique microenvironments for some functional molecules of scientific interests and practical applications.
Yam, VWW +5 more
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Antibacterial and Antifungal Activities of Complexes of Ruthenium (II)
Arzneimittelforschung, 2011Twenty ruthenium (II) complexes (1-5) were evaluated for their in vitro antibacterial and antifungal activity against Enterococcus faecalis (ATCC 29212), Staphylococcus aureus (ATCC 29213), Escherichia coli (ATCC 25922), Pseudomonas aeruginosa (ATCC 27853), Candida albicans and Candida tropicalis.
Cetinkaya, B +4 more
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Benzene Complexes of Ruthenium(II)
Canadian Journal of Chemistry, 1972The complexes [π-C6H6RuX2]2 (X = Cl, Br, I, SCN) have been prepared and characterized. They react with phosphorus donors to give the monomeric π-C6H6RuX2PR3, and with cyanide and hydride ions to give cyclohexadienyl and cyclohexadiene complexes.
R. A. Zelonka, M. C. Baird
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Cationic complexes of ruthenium(II)
Journal of the Chemical Society, Chemical Communications, 1972Cationic hydrazine and substituted hydrazine salts of the [(diene)Ru(N2H4)4](BPh4)2 and [(C8H12)Ru(H)L3]BPh4(L = N2H4, N(CH3)2NH2) have been prepared and used as precursors for the formation of a series of ruthenium(II) salts.
J. J. Hough, E. Singleton
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Polyhedron, 1988
Abstract The ruthenium(II) complex [RuI2(Me2SO)4] was synthesized and characterized. The Me2SO ligands are all S-bonded. Reactions of RuI2(Me2SO)4 with ligands containing P, N and S donor atoms have been carried out and the complexes obtained were characterized using different physical methods. [RuI2L4] (L= CH3CN, Me2SO and py), [RuI2(CH3CN)2(PPh3)2]
Uma Charan Sarma, Raj K. Poddar
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Abstract The ruthenium(II) complex [RuI2(Me2SO)4] was synthesized and characterized. The Me2SO ligands are all S-bonded. Reactions of RuI2(Me2SO)4 with ligands containing P, N and S donor atoms have been carried out and the complexes obtained were characterized using different physical methods. [RuI2L4] (L= CH3CN, Me2SO and py), [RuI2(CH3CN)2(PPh3)2]
Uma Charan Sarma, Raj K. Poddar
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Amidophosphine complexes of ruthenium (II)
2009The preparation and reactivity of ruthenium(II) complexes that incorporate the chelating amidophosphine ligands [NPN] (where [NPN] = PhP(CH2SiMe2NPh)2) or [P2N2 ] (where [P2N2 ] = PhP(CH2SiMe2NSiMe2CH2)2PPh) are presented. The reaction of the dilithium salt [P2N2]Li2(S) (S = 1,4-dioxane) with the ruthenium starting material [RuCl2(cod)]x (cod = 1,5 ...
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Inorganica Chimica Acta, 1988
Abstract The reactions of Ru II OEP(L) 2 and Ru II TPP(L) 2 with carbon monoxide, where OEP and TPP are the dianions of octaethylporphyrin and tetraphenylporphyrin, respectively, are reported for various ligands (L=dimethyl formamide, acetonitrile, aniline and substituted benzonitriles).
Donald R. Paulson +7 more
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Abstract The reactions of Ru II OEP(L) 2 and Ru II TPP(L) 2 with carbon monoxide, where OEP and TPP are the dianions of octaethylporphyrin and tetraphenylporphyrin, respectively, are reported for various ligands (L=dimethyl formamide, acetonitrile, aniline and substituted benzonitriles).
Donald R. Paulson +7 more
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Journal of the Chemical Society, Dalton Transactions, 1978
The complex [RuCl2(PPh3)3] or [RuCl(H)(dma)(PPh3)2](dma = MeCONMe2) reacts with 2 mol of PF3 to give cis-[RuCl2(PF3)2(PPh3)2]. The analogous complex cis-[RuCl2{PF2(NMe2)}2(PPh3)2] made from either [RuCl2-(PPh3)3] or [{RuCl2(OCMe2)(PPh3)2}2]. undergoes ready dissociation of PPh3 in solution to give [RuCl2{PF2-(NMe2)}2(PPh3)].
Robert A. Head, John F. Nixon
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The complex [RuCl2(PPh3)3] or [RuCl(H)(dma)(PPh3)2](dma = MeCONMe2) reacts with 2 mol of PF3 to give cis-[RuCl2(PF3)2(PPh3)2]. The analogous complex cis-[RuCl2{PF2(NMe2)}2(PPh3)2] made from either [RuCl2-(PPh3)3] or [{RuCl2(OCMe2)(PPh3)2}2]. undergoes ready dissociation of PPh3 in solution to give [RuCl2{PF2-(NMe2)}2(PPh3)].
Robert A. Head, John F. Nixon
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Journal of Organometallic Chemistry, 1977
Abstract X-ray crystal structure analysis of [Ru(η 2 -CS 2 Me)(CO) 2 (PPh 3 ) 2 ]ClO 4 reveals that the dithioester function is co-ordinated through carbon and the un-methylated sulphur atom; the chelate ring is opened by introduction of bidentate diethyldithiocarbamate and the resulting monodentate dithioester reacts rapidly with acids producing ...
G.R. Clark +3 more
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Abstract X-ray crystal structure analysis of [Ru(η 2 -CS 2 Me)(CO) 2 (PPh 3 ) 2 ]ClO 4 reveals that the dithioester function is co-ordinated through carbon and the un-methylated sulphur atom; the chelate ring is opened by introduction of bidentate diethyldithiocarbamate and the resulting monodentate dithioester reacts rapidly with acids producing ...
G.R. Clark +3 more
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