Counterpoise orbital basis in SCF computations of conformational energies of molecules
โ Scribed by G.L. Bendazzoli; P. Palmieri; G.F. Pedulli
- Book ID
- 103011461
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 760 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0009-2614
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โฆ Synopsis
lIze functional counterpoise idea of Boys'knd Bernardi is extended 6~ SCF cqmputations, to fmprave the accuracy of computes &lues of co~fo~ation~ energies of molec~es. It consists of using the same orb&! basis to obtain the SCF energies for different molecular confo_rmations. The procedure is found to be effective for two examples discussed in the paper.
๐ SIMILAR VOLUMES
## m Bond function basis sets combined with the counterpoise procedure are used to calculate the molecular dissociation energies D,, of 24 diatomic molecules and ions. The calculated values of D,, are compared to those without bond functions and/or counterpoise corrections. The equilibrium bond le