Dioxygen addition to five-coordinate osmium(<scp>II</scp>) complexes. X-Ray crystal structure of [OsH(η<sup>2</sup>-O<sub>2</sub>)(dcpe)<sub>2</sub>]bph<sub>4</sub>[dcpe = 1,2-bis(dicyclohexylphosphino)ethane]
作者:Antonio Mezzetti、Ennio Zangrando、Alessandro Del Zotto、Pierluigi Rigo
DOI:10.1039/c39940001597
日期:——
The five-coordinate osmium(II) cations [OsX(dcpe)2]+[X = H or Cl; dcpe = 1,2-bis(dicyclohexylphosphino)ethane] react with dioxygen in 1 : 1 molar ratio giving the stable peroxo complexes trans-[OsX(O2)(dcpe)2]+.