Azide ion recognition in water-CHCl3 using a chelating phosphonium borane as a receptor

被引：45

作者：

Kim, Youngmin ^{[3
]}

Hudnall, Todd W. ^{[3
]}

Bouhadir, Ghenwa ^{[1
,2
]}

Bourissou, Didier ^{[1
,2
]}

Gabbai, Francois P. ^{[3
]}

机构：

[1] Univ Toulouse, UPS, LHFA, F-31062 Toulouse, France

[2] CNRS, LHFA UMR 5069, F-31062 Toulouse, France

[3] Texas A&M Univ, Dept Chem, College Stn, TX 77843 USA

来源：

CHEMICAL COMMUNICATIONS | 2009年 / 25期

基金：

美国国家科学基金会;

关键词：

LEWIS ACIDITY ENHANCEMENT; FLUORIDE-ION; CATIONIC BORANE; AQUEOUS-SOLUTION; COMPLEXATION; ANIONS; SALTS; WATER;

D O I：

10.1039/b905232a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In H2O-CHCl3, the phosphonium borane [ortho-(Mes(2)B)C6H4(PMePh2)](+) selectively complexes azide anions to afford ortho-(Mes(2)(N-3)B)C6H4(PMePh2) in which the boron-bound azide anion is stabilized by an interaction with the adjacent phosphorus atom.

引用

收藏

页码：3729 / 3731

页数：3

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