Metal complexes of sulphur ligands. Part VIII. Crystal and molecular structure of cis-bis(diethylphosphinodithioato)bis(dimethylphenylphosphine)ruthenium(II)
1974; Royal Society of Chemistry; Issue: 17 Linguagem: Inglês
10.1039/dt9740001867
ISSN2050-5671
AutoresJohn D. Owen, David J. Cole‐Hamilton,
Tópico(s)Organometallic Complex Synthesis and Catalysis
ResumoThe structure of [Ru(S2PEt2)2(PMe2Ph)2] has been determined by X-ray diffraction analysis. Reflections were collected from Weissenberg photographs along two axes, using a SAAB automatic film scanner. Crystals are orthorhombic, space group Pbca, with Z= 8 in a unit cell of dimensions: a= 17·88(4), b= 20·92(5), c= 17·31(3)Å. The structure was solved by standard methods, and refined to R 8·2% for 1387 observed reflections. The Ru–S bonds trans to phosphorus are significantly longer than the others.
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