Ancillary Metal Centers in Frustrated Lewis Pair Chemistry: Ruthenium Acetylide as a Lewis Base in the Activation of CO2, Aldehyde, and Alkyne

被引：30
作者：
Boone, Michael P. [1 ]
Stephan, Douglas W. [1 ]
机构：
[1] Univ Toronto, Dept Chem, Toronto, ON M5S 3H6, Canada
来源：
ORGANOMETALLICS | 2014年 / 33卷 / 01期
基金：
加拿大自然科学与工程研究理事会;
关键词：
CYCLOPENTADIENYL-OSMIUM CHEMISTRY; ZIRCONOCENE-PHOSPHINOARYLOXIDE COMPLEXES; FUNCTIONAL-GROUP CHEMISTRY; FREE HYDROGEN ACTIVATION; ELECTRON-POOR ALLENES; X-RAY STRUCTURES; VINYLIDENE REARRANGEMENTS; ADDITION-REACTIONS; ROOM-TEMPERATURE; SMALL MOLECULES;
D O I：
10.1021/om401118n
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The combination of (indenyl)Ru(PPh3)(2)(CCPh) (1) with B(C6F4H)(3) or Al(C6F5)(3) generates FLPs that are shown to react with CO2, aldehyde, and alkyne to generated new C-C bonds. While in these reactions the metal center is ancillary, subsequent reaction of the alkyne addition product with additional alkyne prompts Ru vinylidene chemistry that releases the new organic fragment from Ru.
引用
收藏
页码：387 / 393
页数：7
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