Monothiocarboxylate complexes of osmium(III) with fluoro-thiolates and dimethylphenylphosphine co-ligands. X-ray crystal structures of [Os(SR)2(SOCCH3)(PMe2Ph)2] (R = C6F5 or C6F4H-4)

@inproceedings{MorenoEsparza1995MonothiocarboxylateCO,
  title={Monothiocarboxylate complexes of osmium(III) with fluoro-thiolates and dimethylphenylphosphine co-ligands. X-ray crystal structures of [Os(SR)2(SOCCH3)(PMe2Ph)2] (R = C6F5 or C6F4H-4)},
  author={Rafael Moreno-Esparza and Hugo Torrens and Maribel Arroyo and J. L. Brianso and Carles Miravitlles and Jordi Ba{\~n}eras Rius},
  year={1995}
}
Abstract Treatment of the pentacoordinated complexes [Os(SR)3(PMe2Ph)2] (R = C6F5 or C6F4H-4) with R'COSH (R′ = CH3 or C6H5) in acetone gave the blue paramagnetic osmium(III) derivatives [Os(SC6F5)2(SOCR′)(PMe2Ph)2] (1) and [Os(SC6F4H-4)2 (SOCR′)(PMe2Ph)2](2). Mass spectrometric data are given. X-ray crystallography has shown that 1 (R′ = CH3) have an octahedral structure with trans-thiolates, cis-phosphines and a chelating monothioacetate ligand. The electrochemical reduction of these… CONTINUE READING