Octa­carbonyldi-μ(2)-hydrido-[μ(3)-(1,3,5-trimethyl­phen­yl)phosphinidene](tri­phenyl­phosphane)-triangulo-triruthenium

In the crystal structure of the title compound, [Ru(3)(C(9)H(11)P)H(2)(C(18)H(15)P)(CO)(8)], the triangular Ru(3) unit is capped with one mesitylphosphin­idene ligand. In the trigonal–pyramidal Ru(3)P core, one Ru(II) atom is coordinated by a triphenyl­phosphane ligand in a terminal fashion. Two hyd...

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Detalles Bibliográficos
Autor principal: Kakizawa, Taeko
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3470165/
https://www.ncbi.nlm.nih.gov/pubmed/23125609
http://dx.doi.org/10.1107/S1600536812039499
Descripción
Sumario:In the crystal structure of the title compound, [Ru(3)(C(9)H(11)P)H(2)(C(18)H(15)P)(CO)(8)], the triangular Ru(3) unit is capped with one mesitylphosphin­idene ligand. In the trigonal–pyramidal Ru(3)P core, one Ru(II) atom is coordinated by a triphenyl­phosphane ligand in a terminal fashion. Two hydride ligands bridge over two Ru—Ru bonds. These Ru—Ru bonds [2.9400 (4) and 2.9432 (4) Å] are slightly longer than the nonhydride-bridged Ru—Ru bond [2.8146 (4) Å]. The terminal triphenyl­phosphane ligand coordinates to the Ru(II) atom, which is involved in two hydride bridges.

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