Time??resolved infrared studies of triplet 1, 3??cyclopentanediyl

BM Showalter, TC Bentz, LR Ryzhkov…

文献索引：Showalter, Brett M.; Bentz, Timothy C.; Ryzhkov, Lev R.; Hadad, Christopher M.; Toscano, John P. Journal of Physical Organic Chemistry, 2000 , vol. 13, # 6 p. 309 - 312

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被引用次数: 6

摘要

Abstract Triplet-sensitized photolysis of 2, 3-diazabicyclo [2.2. 1] hept-2-ene (1) in argon-or oxygen-saturated acetonitrile-d 3 solutions results in the formation of bicyclo [2.1. 0] pentane (3), a ring closure product arising from an intermediate 1, 3-cyclopentanediyl triplet biradical (2). Time-resolved infrared (TRIR) spectroscopy was used to monitor the kinetics of bicyclopentane 3 production. This analysis provides a measurement of the triplet biradical ...

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