fac-Aquadichloridotris(tetramethylene sulfoxide-κS)ruthenium(II)
نویسندگان
چکیده
The title mol-ecule, [RuCl(2)(C(4)H(8)OS)(3)(H(2)O)], is the isomer with the two chloride ligands cis and the three S-coordinated tetra-methyl-ene sulfoxide ligands facial relative to the Ru(II) center. The Ru-Cl distances are 2.4161 (7) and 2.4317 (7) Å, the Ru-O distance is 2.1540 (19) Å, and the Ru-S distances are in the range 2.2254 (8)-2.2657 (7) Å, with the shortest being that trans to the aqua ligand. The coordinated water mol-ecule forms inter-molecular hydrogen bonds with Cl and sulfoxide O atoms.
منابع مشابه
A new monoclinic polymorph of dichloridotetrakis(dimethyl sulfoxide)ruthenium(II)
The title compound, cis,fac-dichloridotetra-kis(dimethyl sulfoxide)-κ(3)S,κO-ruthenium(II), [RuCl(2)(C(2)H(6)OS)(4)], was obtained from newly synthesized ruthenium complexes of 3-amino-2-chloro-pyridine. The Ru atom has a distorted octa-hedral coordination with two cis-oriented chloride ligands and four dimethyl sulfoxide ligands. Three of the sulfoxide ligands are S-bonded in a fac configurati...
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The title compound, [RuCl(2)(C(9)H(12))(C(2)H(6)OS)], features a planar [maximum deviation = 0.0075 (17) Å] η(6)-bound mesitylene ligand and a dimethyl sulfoxide ligand coordinated via the S atom. The overall complex geometry about the Ru(II) atom is best described as a piano-stool configuration.
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The reaction of di-chlorido-tetra-kis-(dimethyl sulfoxide)-ruthen-ium(II) with N,N-bis[(pyridin-2-yl)meth-yl]methyl-amine aff-ords the title complex, [RuCl2(C13H15N3)(C2H6OS)]. The asymmetric unit contains a well-ordered complex mol-ecule. The N,N-bis-[(pyridin-2-yl)meth-yl]methyl-amine (bpma) ligand binds the cation through its two pyridyl N atoms and one aliphatic N atom in a facial manner. T...
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In the title complex, [RuCl(2)(C(13)H(17)N(3))(C(2)H(6)OS)(CO)], the coordination environment around the Ru atom is slightly distorted octa-hedral. The Cl atoms are mutually trans to the dimethyl sulfoxide ligand and the imidazole carbene C atom, respectively. The carbonyl ligand is located trans to the pyridine N atom.
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Reaction of dichloridotetra-kis(dimethyl sulfoxide)ruthenium(II) and N-[3,5-di-tert-butyl-2-(trimethyl-silyl-oxy)benz-yl]-N,N-bis-(2-pyridylmeth-yl)amine (BPPA-TMS) affords the thermodynamic product cis,fac-[RuCl(2)(BPPA-TMS)(DMSO)] and kinetic product trans,mer-[RuCl(2)(BPPA-TMS)(DMSO)]. The title complex, [RuCl(2)(C(30)H(43)N(3)OSi)(C(2)H(6)OS)]·2CH(2)Cl(2), crystallizes as a dichloro-methane...
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