Organic photochemistry. 74. Concerning the reported photosolvolysis of 4-chloro-2-butanone in alcoholic media

L De Cardenas, BD Maxwell, TV Singh…

文献索引：Cardenas, L. de; Maxwell, B. D.; Singh, T. V.; Morrison, H. Journal of Organic Chemistry, 1988 , vol. 53, # 1 p. 219 - 221

全文：HTML全文

被引用次数: 1

摘要

Thus, no mclecular ion could be observed, by either E1 or CI, but the base peak at m/e 121 corresponds to M"(152)-OCH,, with the isotope peak at m/e 123 demonstrating that C1 is still present in this fragment. The other major ion at m/e 89 corresponds to M'+-CH2CH2C1. Five 13C NMR signals are observed at 6 20.93 (CJ, 39.95 and 40.65 (C, and C4), 46.14 (CH30), and 101.01 (C,). The assignments of the CH3 and CH, units were confirmed by use of the ...