It IC demonstrated that a lo:+1c.g plot of (ticld-gradient) quadrupolc poldrizablhrlcs agm~s~ dqxAc pOi.lrizabllltle:b of "chern~celly smlthr" atoms can be well fit with n str.+t lint. The tiieorctical Justific2! tmn for thlb 1s dlscusscti. 'I Ile hypethesis is advanced that the average qundrupole p
Molecular polarizability estimates for vibrational spectral interpretation
β Scribed by T.C. Jao; N.H.F. Beebe; W.B. Person; J.R. Sabin
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 496 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
A scheme is outlined for obtaining estimates of molecular polarizabilities, qundrupole moments. and their derivatives from restricted liartree-Fock calculations. Results are presented for the test cases Hz. F2 and Clz, and are compared with asperimcnt. The results are found to be kwer limits to these quantities, and they are expected to be of use in the interpretation of Raman and of collision-induced infrared absorption specfrz.
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