Photochemistry of α-halocycloalkanones and α, α-dihalocycloalkanones. Ionic and radical photochemical carbon-halogen bond cleavage

B Šket, M Zupan

文献索引：Sket, Boris; Zupan, Marko Collection of Czechoslovak Chemical Communications, 1988 , vol. 53, # 8 p. 1745 - 1752

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被引用次数: 3

摘要

Abstract The nature of the photochemical carbon-halogen bond cleavage in α-halo cycloalkanones depends on the halogen atom bonded and on the ring size of the cycloalkanone. In the 2-halo-1-indanone series the amount of radical products increased from iodine to chlorine, while in the case of 2-halo-3, 4-dihydro-1 (2H)-naphthalenone 43% for iodo, 32% for bromo, and 53% for the chloro derivative were found. On the other hand, ...