摘要
Nucleophilic N-heterocyclic carbenes have attracted considerable attention. These ligands are strong σ-donor with negligible π-accepting ability, and in this regard, they resemble electron-donor phosphines and can be addressed as "phosphine mimics". [ 1]……
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2003年第z1期253-253,共1页
Chinese Journal of Organic Chemistry