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Estimation of the distortion of the geometry of nucleic-acid bases in the excited electronic state from the ultraviolet resonance Raman intensity of certain normal modes

✍ Scribed by Warner L. Peticolas; Dan C. Blazej

Publisher: Elsevier Science
Year: 1979
Tongue: English
Weight: 397 KB
Volume: 63
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(79)80723-x

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✦ Synopsis

A new method is presented ror estimating ciiar~gzs in bond lengths in an excited electronic state over the ground state of ZI molecule from 3 measurement of the resonance Reman spectmm, a normal coordinate analysis of the ground state vibrations and s quantum mechanical description of the resonant electronic state-The method is applied to uridine monophospbzte CUMP) using an exciting wavekngth of 275 MI.

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