Trapping of Pyrid-2-ylidenes by [Ru3(CO)12]: Orthometalated Pyrid-2-ylidenes in Triruthenium Clusters

Six-membered-ring N-heterocyclic carbenes having only one N atom (NHC1N-R6 carbenes) can be easily prepared by simple deprotonation of readily available N-methylpyridinium-type cations with K[N(SiM...