Results 251 to 260 of about 6,607,761 (303)

ChemInform Abstract: Strongly Luminescing Ruthenium(II)/Ruthenium(II) and Ruthenium(II)/Platinum(II) Binuclear Complexes.

ChemInform, 1987
AbstractThe dimeric bipyridine ligand, prepared by a literature method with a yield of ca. 60%, reacts with a Ru complex, prepared in situ from RuCl2(bipy)2 (bipy: 2,2'‐bipyridine) and acetone in the presence of Ag(O‐SO2‐CF3) at reflux temp. within 5 d to give the new dimer (Ia).
R. SAHAI, D. A. BAUCOM, D. P. RILLEMA
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TETRAETHYLPHYROPHOSPHITE AS A BRIDGING LIGAND IN A BIMETALLIC RUTHENIUM(II) - RUTHENIUM(II) COMPLEX

Journal of Coordination Chemistry, 1984
Abstract The complex μ-TEPP-trans-bis[P(OEt)3Ru(NH3)4]2(PF6)4 has been prepared and characterized by microanalysis, vibrational and electronic spectroscopy (λmax=299 nm, ∊=6.4 × 102 M−1 cm−1; λmax=262 nm, ∊=8.6 × 102 M−1 cm−1), and cyclic voltammetry (E°'=+0.64 V versus S.C.E., 25°, μ=0.10 M NaCf3COO, CH+=1 × 10−3 M).
Mário S. Galhiane, Douglas W. Franco
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Aniline complexes of ruthenium(II) and ruthenium(III) halides

Journal of the Chemical Society A: Inorganic, Physical, Theoretical, 1971
The preparations, i.r. and electronic spectra, and magnetic susceptibilities of the ruthenium(III) complexes A[RuX4-(aniline)2](A = Cs, Me4N, C6H5NH3 or C5H6N, and X = Cl, Br, or I); and of the ruthenium(II) complexes [RuL6]Br2 and RuL4Br2(L = a substituted aniline) are reported. From their spectroscopic properties the compounds containing co-ordinated
D. L. Key, L. F. Larkworthy, J. E. Salmon   +2 more
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Ruthenium(III) and ruthenium(II) complexes with 6-mercaptopurine

Inorganica Chimica Acta, 1985
Abstract Complexes of ruthenium(II) and (III) with 6- mercaptopurine have been prepared by refluxing ethanolic solutions of the metal chloride with 6- mercaptopurine. Complexes of the type Ru(6-MP)- Cl 3 ·2H 2 O, Ru(6-MP) 2 Cl 3 ·6H 2 O, Ru(6-MP) 2 (DMSO) 3 - Cl 2 ·H 2 O and Ru(6-MP) 4 Cl 2 ·2H 2 O were isolated from the reaction mixture.
Adriana Grigoratos, Nikos Katsaros
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Electrochemistry of ruthenium(ii) complexes of 8-aminoquinoline

Dalton Transactions, 2009
Oxidation of [Ru(NH(2)Q)(3)](2+) (NH(2)Q = 8-aminoquinoline) results in intermolecular coupling of 8-aminoquinoline ligands to yield an electroactive polymer. Oxidative polymerization is not observed for [Ru(bpy)(2)(NH(2)Q)](2+) (bpy = 2,2'-bipyridine), where only one 8-aminoquinoline ligand is present.
Megan K, O'Neill, Alfred Francois, Trappey, Paul, Battle, Christopher L, Boswell, David N, Blauch   +4 more
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Heteroleptic Dipyrrin/Bipyridine Complexes of Ruthenium(II)

Inorganic Chemistry, 2008
The synthesis and characterization of a series of heteroleptic dipyrrinato/2,2'-bipyridine complexes of ruthenium(II) are reported. Spectroscopic analysis, including resonance Raman, indicates that the complexes are only weakly emissive and that the dipyrrin and Ru --> bipyridine (metal-to-ligand charge transfer) chromophores are uncoupled.
Serena J, Smalley, Mark R, Waterland, Shane G, Telfer   +2 more
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Oxidation Reactions of Dithiocarbamate Complexes of Ruthenium(II)

Inorganic Chemistry, 1997
The reaction of Ru(Et(2)dtc)(2)(DMSO)(2) (Et(2)dtc = N,N-diethyldithiocarbamate; DMSO = dimethyl sulfoxide) with t-BuNC gave trans-Ru(Et(2)dtc)(2)(CN-t-Bu)(2), 1. Complex 1 crystallizes in the monoclinic space group P2(1)/n with a = 9.753(2) Å, b = 11.583(2) Å, c = 12.974(2) Å, and beta = 91.8(2) degrees for Z = 2.
Leung, Wa Hung, Chim, JLC, Hou, HW, Hun, TSM, Williams, Ian Duncan, Wong, WT   +5 more
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Cyanoolefin complexes of osmium(II) and ruthenium(II)

Journal of Inorganic and Nuclear Chemistry, 1977
Abstract The reaction of the cyanoolefins tetracyanoethylene, fumaronitrile and acrylonitrile with the 5-coordinated compounds RuCl 2 (CO)(PCy 3 ) 2 or OsHCl(CO)(PCy 3 ) 2 is described. Complexes are prepared with osmium or ruthenium cyanoolefin ratios of 1:1 and 2:1. The possible structures of these compounds are discussed.
F.G. Moers, J.P. Langhout
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Amidophosphine complexes of ruthenium (II)

2009
The 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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Complexes of ruthenium(II) and -(III) with dimethylsulphoxide—III. Bis-iodo-tetrakis- dimethylsulphoxide ruthenium(II) and some other iodo complexes of ruthenium(II)

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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