methyl cation bearing N,N′-chelated conjugated-bis-guanidinate (CBG) has been reported. Its use in the catalysis of the hydrosilylation of a wide array of carbonyls, alkenes, and alkynes has been investigated. In addition, its behavior in the catalysis of the chemoselective hydrosilylation of aldehydes in the presence of reducible functional groups has been examined.
已经报道了带有N , N'螯合的共轭双
胍盐 (CBG)的三配位铝甲基阳离子。已经研究了它在催化多种羰基、烯烃和
炔烃的氢化
硅烷化中的应用。此外,已经检查了它在可还原官能团存在下催化醛的
化学选择性氢化
硅烷化的行为。