Catalytic dealkylation of phosphates with binuclear boron compounds

被引：38

作者：

Keizer, TS ^{[1
]}

De Pue, LJ ^{[1
]}

Parkin, S ^{[1
]}

Atwood, DA ^{[1
]}

机构：

[1] Univ Kentucky, Dept Chem, Lexington, KY 40506 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2002年 / 124卷 / 09期

关键词：

D O I：

10.1021/ja017360m

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The Salen(tBu) ligand and its derivatives were used to prepare binuclear boron complexes. These compounds have the formula, L(BBr2)2 (L = Salpen(tBu) and Salben(tBu)). These are formed from the reaction of the corresponding L[B(OMe)2]2 with BBr3. They represent a new type of binuclear boron compound. These compounds are active towards the dealkylation of many phosphates. They are also catalytically active with a stoichiometric amount of BBr3 to trimethylphosphate. Copyright © 2002 American Chemical Society.

引用

页码：1864 / 1865

页数：2

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