Ab initio calculations for the ground state and inversion barrier of NCl3
Abstract
Ab initio MO-LCAO SCF calculations have been carried out for the experimental pyramidal geometry of NCl3. Bonding and electronic structure are discussed on the basis of a population analysis, and the importance of the N 2pz is pointed out. Calculations for a planar geometry give an optimal bond length of 1.69 Å and demonstrate the importance of the π-electrons for the inversion barrier.