A Remarkable Organometallic Transformation on a Cage-Incarcerated Dinuclear Ruthenium Complex

被引：57

作者：

Horiuchi, Shinnosuke ^{[1
]}

Murase, Takashi ^{[1
]}

Fujita, Makoto ^{[1
]}

机构：

[1] Univ Tokyo, Dept Appl Chem, Sch Engn, Bunkyo Ku, Tokyo 1138656, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 48期

基金：

日本科学技术振兴机构;

关键词：

cage compounds; host-guest systems; organometallic chemistry; photochemistry; self-assembly; SUPRAMOLECULAR CATALYSIS; STABILIZATION; PHOTOCHEMISTRY; HYDROFORMYLATION;

D O I：

10.1002/anie.201206325

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Under confinement: Photosubstitution of a CO ligand with an alkyne on a dinuclear ruthenium carbonyl complex within a self-assembled cage occurs without the cleavage of the photolabile Ru-Ru bond. The resulting Ru-alkyne π complex is a reaction intermediate stabilized inside the cage. Outside the cage, the π complex can be further transformed to a diruthenacyclopentenone framework by intramolecular CO insertion (see scheme). Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：12029 / 12031

页数：3

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