GENERAL ANALYTIC PROCEDURE FOR CALCULATING 2-CENTER INTEGRALS INVOLVING THE ONE-ELECTRON DIPOLAR COUPLING OPERATOR AND SLATER ATOMIC ORBITALS

被引:8
作者
EDWARDS, SA [1 ]
GOTTLIEB, HPW [1 ]
DODDRELL, DM [1 ]
机构
[1] GRIFFITH UNIV, SCH SCI, NATHAN 4111, Qld, AUSTRALIA
关键词
D O I
10.1080/00268977900102311
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Analytic expressions are derived for the hybrid-type two-centre matrix elements of the one-electron dipolar coupling operator between Slater atomic orbitals. The method used is of wide applicability. The matrix elements of interest are written in terms of a generalized form of overlap integral. The overlap integrals are evaluated using the convolution theorem/contour integration technique. Computational results are discussed and times given. © 1979 Taylor & Francis Ltd.
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页码:1147 / 1164
页数:18
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