ISSN:
1432-2234
Keywords:
Direct
;
CPHF
;
GIAO
;
Polarizability
;
NMR
;
Magnetic shielding
;
Carbon
;
C60
;
C70
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Summary The ab initio SCF computation of second-order properties of large molecules (with 50 atoms or more) on workstation computers is demonstrated for static dipole polarizabilities and nuclear magneting shieldings. The magnetic shieldings are calculated on the basis of gauge including atomic orbitals (GIAO). Algorithmic advances (semi-direct algorithms with efficient integral pre-screening, and use of a quadratically convergent functional for the polarizabilities) are presented together with an illustrative application to the fullerenes C60 and C70.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01113068
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