G. Calzaferri et C. Marcolli, MOLECULAR GEOMETRIES BY THE EXTENDED-HUCKEL MOLECULAR-ORBITAL METHOD - A COMMENT, Journal of physical chemistry, 99(12), 1995, pp. 3895-3897
To obtain reliable potential energy curves for neutral molecules with
the EHMO-ASED (extended-Huckel molecular orbitals-atom superposition a
nd electron delocalization) method, it may be necessary to apply a sel
f-consistent charge iteration procedure. We discuss the dissociation p
ath HSiCl3 --> HSiCl2+ + Cl- as an example to illustrate this.