Perfluormethyl-EIement-Liganden, XXII [1]. Darstellung und spektroskopische Untersuchung von Cr(CO)5L-Komplexen (L=R2EER′2, R2EE′R; R, R′ =CH3, CF3; E = P, As; E′ =S, Se, Te) / Perfluoromethyl Element Ligands, XXII [1]. Preparation and Spectroscopic Investigation of Cr(CO)5L Complexes (L = R2EER′2, R2EE′R; R, R′ = CH3, CF3; E = P, As; E′ = S, Se, Te)

Abstract

Cr(CO)5L complexes (L = R2EER′2, R2EE′R; E, R′ = CH3 and/or CF3; E = P, As; E′ = S, Se, Te) have been prepared by reaction of Cr(CO)5THF with L at room tem­perature. Thew new compounds were characterized by analytical and spectroscopic (IR, NMR, MS) methods.