α,α′-二氧代烯酮环二硫代缩酮的NMR研究  

NMR STUDY OF NEW α,α′ DIOXOKETENE CYCLIC DITHIOACETALS

作　　者：朱再明[1,2,3] 梅泽民[1,2,3] 王寅[1,2,3] 刘群 胡皆汉[1,2,3] 

机构地区：[1]辽宁师范大学化学系 [2]东北师范大学化学系 [3]中国科学院大连化学物理研究所

出　　处：《波谱学杂志》1999年第3期275-277,共3页Chinese Journal of Magnetic Resonance

摘　　要：报道标题化合物的ＮＭＲ谱，利用１Ｈ，１３ＣＮＭＲ和ＤＥＰＴ等技术确定新化合物的化学结构。NMR spectra of the title compounds are reported in this paper. The new law of NMR spectrum were discovered for α,α′ dioxoketene cyclic dithioacetals. Their structures were determined by 1H, 13 C NMR spectra etc., and all 1H and 13 C NMR chemical shifts of the compounds have been assigned.

关 键 词：二氧化烯酮 二硫代缩酮 NMR谱 分子结构 

分 类 号：O623.69[理学—有机化学]