摘要
本文在前文[1]的基础上继续研究了α,α′-二氧代烯酮环二硫代缩酮的其他一些特征红外光谱,指出了它们随化学结构而变化的规律。
In this paper,based on the results of previous paper ,the other characteristic infrared spectra of α,α′ dioxoketene cyclic dithioacetals have been studied and their changing rules with the change of chemical structure have been indicated.
出处
《光谱学与光谱分析》
SCIE
EI
CAS
CSCD
北大核心
1997年第1期40-42,共3页
Spectroscopy and Spectral Analysis
关键词
二氧化烯酮
环二硫代缩酮
红外光谱
β-Conjugate diketene
α,α′-Dioxoketene cyclic dithioacetals
Characteristic infrared spectra