The reactions of oxygen, sulphur, and selenium with the complexes [(triphos)Co(η2CS2)] and [(triphos)Co(η2CS2Me)] BPH4[triphos = 1,1,1-tris(diphenylphosphinomethyl)ethane] are described; these reactions provide evidence for the carbenoid nature of the metalâ(η2-CS2)and metalâ(η2-CS2Me) moieties.
氧、
硫和
硒与络合物 [(triphos)Co(δ2CS2)] 和 [(triphos)Co(δ2CS2Me)] BPH4[triphos =
1,1,1-三(二苯基膦甲基)乙烷的反应] 进行了描述;这些反应为
金属-(β2-CS2) 和
金属-(β2-CS2Me) 部分的类
胡萝卜素性质提供了证据。