Thermodynamics of the sorption of organic compounds on polyethylene glycol 400-permethylated β-cyclodextrin stationary phase and its enantioselectivity in gas chromatography

被引：0

作者：

Kuraeva, Yu. G. ^{[1
]}

Onuchak, L. A. ^{[1
]}

Evdokimova, M. A. ^{[1
]}

机构：

[1] Samara State Univ, Samara 443086, Russia

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 2016年 / 90卷 / 08期

关键词：

gas-liquid chromatography; polyethylene glycol 400; permethylated beta-cyclodextrin; thermodynamics of sorption; enantioselectivity; ALPHA-CYCLODEXTRIN; MONOTERPENOIDS; SEPARATION; ABILITY;

D O I：

10.1134/S0036024416080136

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The thermodynamic characteristics of sorption of 24 organic compounds of various classes from the gas phase on the binary stationary phase based on polyethylene glycol 400 and permethylated beta-cyclodextrin were determined. The influence of geometrical structure and optical activity of organic compounds on the possibility of forming sorbate-macrocycle complexes was examined. It was found that the studied stationary phase shows the enantioselectivity towards low-polar terpenes under the conditions of gas chromatography.

引用

页码：1698 / 1701

页数：4

共 35 条

[31] EVALUATION OF POLYETHYLENE GLYCOL-HT AS A STATIONARY PHASE FOR CAPILLARY COLUMN GAS-LIQUID-CHROMATOGRAPHY OF TRIMETHYLSILYL ETHERS OF BILE-ACID METHYL-ESTERS
TANIDA, N
HIKASA, Y
SHIMOYAMA, T
JOURNAL OF CHROMATOGRAPHY, 1982, 240 (01): : 75 - 79
[32] Preparation of a versatile polyethylene glycol-bonded stationary phase based on silica monolith particles and its application in multi-modal separation in high performance liquid chromatography
Liang Qian
Zhou Yuhong
Zhang Zhilun
Huang Mingxian
CHINESE JOURNAL OF CHROMATOGRAPHY, 2020, 38 (08) : 937 - 944
[33] Determination of volatile organic compounds in recycled polyethylene terephthalate and high-density polyethylene by headspace solid phase microextraction gas chromatography mass spectrometry to evaluate the efficiency of recycling processes
Dutra, Camila
Pezo, Davinson
de Alvarenga Freire, Maria Teresa
Nerin, Cristina
Reyes Reyes, Felix Guillermo
JOURNAL OF CHROMATOGRAPHY A, 2011, 1218 (10) : 1319 - 1330
[34] Metal-Organic Framework Co(D-Cam)1/2(bdc)1/2(tmdpy) for Improved Enantioseparations on a Chiral Cyclodextrin Stationary Phase in Gas Chromatography
Liu, Hong
Xie, Sheng-Ming
Ai, Ping
Zhang, Jun-Hui
Zhang, Mei
Yuan, Li-Ming
CHEMPLUSCHEM, 2014, 79 (08): : 1103 - 1108
[35] Temperature-programmed gas chromatography linear retention indices of all C4-C30 monomethylalkanes on methylsilicone OV-1 stationary phase -: Contribution towards a better understanding of volatile organic compounds in exhaled breath
Krkosova, Zofia
Kubinec, Robert
Sojak, Ladislav
Amann, Anton
JOURNAL OF CHROMATOGRAPHY A, 2008, 1179 (01) : 59 - 68

← 1 2 3 4 →