标题: | Carbodicarbenes or Bent Allenes |
作者: | Wang, Ting-Hsuan Chen, Wen-Ching Ong, Tiow-Gan 应用化学系 Department of Applied Chemistry |
关键字: | Carbodicarbene;Bent allene;Carbone;N-Heterocyclic carbenes;N-Hetereocyclic olefin |
公开日期: | 1-二月-2017 |
摘要: | The pursuit of unusual bonding environments of carbon species with non-octet electronic configurations has been quite active in fundamental organic and theoretical chemistry for many decades. In this respect, a distinct carbone species has been successfully isolated recently and defined as "carbodicarbene" or "bent allene." This neutral two-coordinated central carbon atom possesses two electron lone pairs, while its octet deficiency is overcome by sigma donation of N-heterocyclic carbenes (NHCs) bound to the central carbon. The present review is focused on the rich chemistry of carbodicarbenes in the aspects of synthesis, characterization, and ligand science of metal complex as well as their intrinsic reactivities. |
URI: | http://dx.doi.org/10.1002/jccs.201600241 http://hdl.handle.net/11536/143843 |
ISSN: | 0009-4536 |
DOI: | 10.1002/jccs.201600241 |
期刊: | JOURNAL OF THE CHINESE CHEMICAL SOCIETY |
Volume: | 64 |
起始页: | 124 |
结束页: | 132 |
显示于类别: | Articles |