Inclusion compounds of binaphthol with volatile guests: structures, selectivity and kinetics of desolvation

被引：23

作者：

Nassimbeni, LR ^{[1
]}

Su, H ^{[1
]}

机构：

[1] Univ Cape Town, Dept Chem, ZA-7701 Rondebosch, South Africa

来源：

NEW JOURNAL OF CHEMISTRY | 2002年 / 26卷 / 08期

关键词：

D O I：

10.1039/b201255n

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Binaphthol forms inclusion compounds with 1,4-dioxane, morpholine, dimethylsulfoxide, acetone and tetrahydrofuran. The host: guest ratios of some of these compounds depend on the crystallisation temperature. Competition experiments between pairs of selected guests reveal different kinds of selectivity. Desolvation kinetics for these compounds yield similar activation energies of approximately 80 kJ mol(-1).

引用

页码：989 / 995

页数：7

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