Assembly of the Au-diphosphine helical cage molecules via alkynyl-μ4-methylydine ligand transformation

被引：23

作者：

Koshevoy, Igor O. ^{[1
]}

Haukka, Matti ^{[1
]}

Selivanov, Stanislav I. ^{[2
]}

Tunik, Sergey P. ^{[2
]}

Pakkanen, Tapani A. ^{[1
]}

机构：

[1] Univ Eastern Finland, Joensuu 80101, Finland

[2] St Petersburg State Univ, St Petersburg 198504, Russia

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 47期

基金：

芬兰科学院; 俄罗斯基础研究基金会;

关键词：

CARBON; COMPLEXES; DISCRETE; CRYSTAL; MOTION; NM;

D O I：

10.1039/c0cc03953e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The assembly of the gold(I)-diphosphine cages occurs via unprecedented transformation of the alkynyls into the mu(4)-methylydine ligands under basic conditions. These compounds demonstrate the equilibrium between the P <-> M helical isomers and serve as hosts to accommodate small molecules (CH2Cl2 and CS2).

引用

收藏

页码：8926 / 8928

页数：3

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