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Resonance Raman spectra of β-carotene and its molecular structure in the excited electronic state

✍ Scribed by M. Tasumi; F. Inagaki; T. Miyazawa

Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
330 KB
Volume
22
Category
Article
ISSN
0009-2614

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✦ Synopsis

The resonance Raman spectra of P-carotene have been obtained at low temperature. The excitation profiles of vl(1525 cm-') and 2vl (3043 cm-') are analysed in terms of the Albrccht theory. The overlap integrals between the vibrational wavefunctions of the ground and the fist exited electronic states are shown to be the most important factor in determining the resonance Raman intensities of this molecule. Information on the structure of the

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