Spectroscopic and catalytic behaviour of (eta~5-C_5H_5)Rh(eta~4-1,5-C_8H_(12)) in M_(56)Y and H_(56)Y (M=Li,Na,K,Rb and Cs)

摘要

Samples of {[(eta~5-C_5H_5)Rh(eta~4-1,5-C_8H_(12))]}-M_(56)Y (M=Li,Na,K,Rb and Cs) and {[(eta~5-C_5H_5)Rh(eta~4-1,5-C_8H_(12))]-H_(56)Y were prepared from sublimation of the organometallic,[(eta~5-C_5H_5)Rh(eta~4-1,5-C_8H_(12))],in alkaline and acid forms of zeolite Y,M_(56)Y,and H_(56)Y respectively.The evolution of the organometallic species under thermal treatments in vacuum has been followed by infrared spectroscopy.The reactivity of the product was examined by the C-H activation reaction on cyclohexane.