Electronic and vibrational spectra of a series of substituted carbazole derivatives
作者:Wenjian Lao、Chuanzhi Xu、Shengfu Ji、Jinmao You、Qingyu Ou
DOI:10.1016/s1386-1425(00)00261-4
日期:2000.10
The FTIR and FTR spectra of halogen (Cl, Br, I) substituted carbazole and their N-acetic and propionic acids have been recorded. A number of lines have been assigned on the basis of previous studies on the parent compound and by comparisons with the characteristic vibrations of their constituent structural units as well as comparing the spectra from FTIR and FTR. Some substituent-sensitive bands and
记录了卤素(Cl,Br,I)取代的咔唑及其N-乙酸和丙酸的FTIR和FTR光谱。在先前对母体化合物的研究的基础上,通过与它们的组成结构单元的特征振动进行比较以及对FTIR和FTR的光谱进行比较,已分配了许多条线。发现了一些对取代基敏感的谱带和特征谱带。还测量了这些化合物在乙腈中的电子吸收光谱,并进行了简要讨论。