Dipole Moments and Polarizabilities of Benzophenones Estimated from Spectroscopic Measurements
Open Access
- 1 August 1981
- journal article
- Published by Walter de Gruyter GmbH in Zeitschrift für Naturforschung A
- Vol. 36 (8) , 909-912
- https://doi.org/10.1515/zna-1981-0820
Abstract
The effect of microenvironment on the absorption spectra of benzophenone and its aminoderivatives in n-heptane/n-butanol and n-heptane/benzene mixtures was investigated. The local dielectic constants, the composition of the solvatation shell, the Onsager cavity radius "a" and the values of a/a3 (α - the polarizability of solute molecules) have been evaluated from the spectral shifts.Keywords
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