Modellrechnungen zu den Schwingungsspektren von Trisilylphosphanen des Typs (SiMe 3)3?n P(SiMe x Ph 3?x ) n ,x, n=0, 1, 2, 3

Abstract

The vibrational spectra of the title compounds are reported and assigned. A local symmetry force field has been developed to simulate the spectra, facilitating the assignment of SiP-, SiSi-, and SiC-vibrations and the recognition of vibrational coupling effects.