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Resonance Raman spectroscopy of butadiene: Demonstration of a 2 1Ag state below the 1 1Bu V state

✍ Scribed by Richard R. Chadwick; Daniel P. Gerrity; Bruce S. Hudson

Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
533 KB
Volume
115
Category
Article
ISSN
0009-2614

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✦ Synopsis

Resonance Raman spectra of butadtene obtained with radiatmn ~1 the 230-218 nm range exhibit activity in combmations and overtones oli a mode of b, symmetry. The pattern of the observed bands must be due to vlbronic activity of thts mode in a state of Ag symmetry-WC conclude that the 2 'AE state of butadiene bes between 5.4 and 5.8 eV. below the 1 '8, state at 5.8 to 6.3 eV

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