Enantiomerization barriers by dynamic HPLC. Stationary phase effects

被引：84

作者：

Gasparrini, F ^{[1
]}

Misiti, D ^{[1
]}

Pierini, M ^{[1
]}

Villani, C ^{[1
]}

机构：

[1] UNIV ROMA LA SAPIENZA,DIPARTIMENTO STUDI CHIM & TECNOL SOSTANZE BIOLOGI,I-00185 ROME,ITALY

来源：

TETRAHEDRON-ASYMMETRY | 1997年 / 8卷 / 12期

关键词：

D O I：

10.1016/S0957-4166(97)00216-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Chiral atropisomeric naphthamides have been used as model compounds to investigate solute interconversion phenomena in free solution and during liquid chromatography on a chiral stationary phase; energy barriers measured in the mobile phase (thermal racemization of enriched samples) are 0.3-1.3 Kcal/mol lower than those measured in the stationary phase (computer simulation). (C) 1997 Elsevier Science Ltd.

引用

页码：2069 / 2073

页数：5

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