CIRCULAR-DICHROISM OF STEROIDAL AND RELATED CISOID ALPHA,BETA-UNSATURATED KETONES .2.

被引:14
作者
FRELEK, J
SZCZEPEK, WJ
WEISS, HP
机构
[1] POLISH ACAD SCI,INST ORGAN CHEM,PL-01224 WARSAW,POLAND
[2] PHARMACEUT RES INST,PL-01819 WARSAW,POLAND
[3] RUHR UNIV BOCHUM,DEPT CHEM,D-44780 BOCHUM,GERMANY
关键词
D O I
10.1016/0957-4166(95)00175-O
中图分类号
O61 [无机化学];
学科分类号
070301 [无机化学]; 081704 [应用化学];
摘要
The circular dichroism (CD) of some steroidal and related cisoid conjugated enones in various solvents has been investigated. The relation between structure and observed Cotton effects (CE's) depending on the solvent or the temperature has been discussed in terms of previously published rules (Part I). It is also shown that CD spectra of these compounds are influenced by substituents located in the allylic axial or equatorial as well as alpha'-axial position.
引用
收藏
页码:1419 / 1430
页数:12
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