Hydrogen bonding-assisted tautomerization of pyridine moieties in the coordination sphere of an Ir(I) complex

作者:Song Guoyong; Li Yongxin; Chen Shanshan; Li Xingwei*
来源:Chemical Communications, 2008, (30): 3558-3560.
DOI:10.1039/b804931a

摘要

Ir(I)-induced tautomerization of a pyridine moiety to a carbene in 2,3-bipyridyls has been successfully achieved where an amide group plays a key role as a hydrogen-bonding acceptor and the carbene tautomer is stabilized by both chelation effect and by hydrogen-bonding.

  • 出版日期2008
  • 单位南阳理工学院