UV photodissociation dynamics of allyl radical by photofragment translational spectroscopy

D Stranges, M Stemmler, X Yang…

文献索引：Stranges; Stemmler; Yang; Chesko; Suits; Lee Journal of Chemical Physics, 1998 , vol. 109, # 13 p. 5372 - 5382

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被引用次数: 60

摘要

Photodissociation of the allyl radical, CH 2 CHCH 2, has been studied using the method of molecular beam photofragment translational spectroscopy following excitation to the C̃ (2 2 B 1) and à (1 2 B 1) states by 248 and 351 nm photons. Two different primary channels have been detected following 248 nm excitation: H-atom loss (84%) and CH 3 elimination (16%). From the product translational energy distribution and polarization dependence studies, ...