An ab initio study on the title compound was performed in this work. The st
ructures at MP2(FULL)/6-311G* level of theory and their energies at the CCS
D(T)/6-311G* level of theory were provided. Their vibrational frequencies a
nd Si-29 nuclear magnetic resonance (NMR) chemical shift had been carried o
ut too. The thermodynamic data were calculated in order to help judge the r
elative stability of the isomers of SiCl3Li at experimental temperatures. (
C) 2000 John Wiley & Sons, Inc.