作者: Philip J. Reid , Richard A. Mathies , Andrew P. Shreve
DOI: 10.1021/J100151A011
关键词: Cycloheptatriene 、 Molecular physics 、 Scattering 、 Molecular electronic transition 、 Chemistry 、 Raman spectroscopy 、 Raman scattering 、 Nuclear magnetic resonance 、 Resonance (particle physics) 、 Absorption spectroscopy 、 Excited state
摘要: Absolute resonance Raman scattering excitation profiles are presented for 1,3,5-cycloheptatriene (CHT) excited in with the 1A'-1A photochemically active electronic transition at 260 nm. The cross sections and absorption spectrum modeled to quantitate geometric evolution occuring immediately after excitation. vibrational intensities consistent planarization of CHT ring, while no evidence along methylene CH stretch coordinate is observed