The hexaphosphapentaprismane P6C4tBu4:: A "Jaws-like" cage molecule that bites!

被引：0

作者：

Al-Ktaifani, MM

Chapman, DP

Francis, MD

Hitchcock, PB

Nixon, JF ^{[1
]}

Nyulászi, L

机构：

[1] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9QJ, E Sussex, England

[2] Tech Univ Budapest, Dept Inorgan Chem, H-1521 Budapest, Hungary

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2001年 / 40卷 / 18期

关键词：

D O I：

10.1002/1521-3773(20010917)40:18<3474::AID-ANIE3474>3.0.CO;2-K

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Exclusive opening of the unique P-P bond with formation of 2 is observed when 1 is treated with carbene analogues [Eq, (1)]! This behavior is explicable by the release of strain resulting in a low-lying (20 kcal mol-1) reactive singlet biradical. The HOMO and LUMO centred at the reactive sites and the thermodynamic stability of the products support this behavior.

引用

页码：3474 / +

页数：5

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