Ruthenium–dihydrogen complexes via C–H cleavage in alk-1-ynes. Crystal structure of [Ru(H<sub>2</sub>)(CCPh}(dippe)<sub>2</sub>][BPh<sub>4</sub>][dippe = 1,2-bis(diisopropylphosphino)ethane]
作者:Manuel Jiménez Tenorio、M. Carmen Puerta、Pedro Valerga
DOI:10.1039/c39930001750
日期:——
The reaction of the monohydride complex [RuH(dippe)2]+ with alk-1-ynes yields the dihydrogencomplexes [Ru(H2)(CCR)(dippe)2]+(R = Ph or CO2Me); the X-ray crystal structure of [Ru(H2)(CCPh)(dippe)2][BPh4] has been determined, and represents the first structural report of an alkynyl–dihydrogen complex.