Carbene-9-BBN Ring Expansions as a Route to Intramolecular Frustrated Lewis Pairs for CO2 Reduction

被引：156
作者：
Wang, Tongen [1 ]
Stephan, Douglas W. [1 ]
机构：
[1] Univ Toronto, Dept Chem, Toronto, ON M5S 3H6, Canada
来源：
CHEMISTRY-A EUROPEAN JOURNAL | 2014年 / 20卷 / 11期
基金：
加拿大自然科学与工程研究理事会;
关键词：
borane hydrides; boranes; carbenes; carbon dioxide; frustrated Lewis pairs; N-HETEROCYCLIC CARBENES; SMALL-MOLECULE ACTIVATION; CARBON-DIOXIDE; COMPLEXES; BORANE; HYDROGENATION; CHEMISTRY; CATALYSIS; FIXATION; METHANOL;
D O I：
10.1002/chem.201304870
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Reactions of phosphine-derived carbenes with 9-borabicyclo[3.3.1]nonane (9-BBN) result in ring-expansion reactions to generate novel intramolecular frustrated Lewis pairs (FLPs). These FLPs effect the catalytic reduction of CO2 in the presence of boranes to give BOB and methoxy-borate species.
引用
收藏
页码：3036 / 3039
页数：4
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