CAPILLARY GAS-CHROMATOGRAPHY OF AROMATIC BICYCLIC AND TRICYCLIC SPIRO KETONES

被引：0

作者：

BONEVA, S

BALBOLOV, E

机构：

[1] Burgas Technological University, 8010 Burgas, Bulgaria

来源：

CHROMATOGRAPHIA | 1995年 / 41卷 / 9-10期

关键词：

GAS CHROMATOGRAPHY; CAPILLARY COLUMN; BICYCLIC SPIRO KETONES; TRICYCLIC SPIRO KETONES; RETENTION INDEX AT DIFFERENT TEMPERATURES; RETENTION VS STATIONARY PHASE POLARITY;

D O I：

暂无

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

The separation of some aromatic bicyclic and tricyclic spiro ketones on fused silica capillary columns coated with polydimethylsiloxane, cyanopropylmethylsiloxane and poly(ethylene glycol) stationary phases was investigated. Retention indices were determined at two temperatures in order to enable understanding of the compounds' chromatographic behaviour. The respective standard deviation values were 0.8, 0.5 and 0.3 index units. The influence of the polarity of the stationary phases on the chromatographic retention of these cyclic spiro ketones is discussed.

引用

页码：594 / 598

页数：5