2-[[2,6-bis(1-methylethyl)phenyl]amino]-2,4,6-cycloheptatrien-1-one 2,2-dimethylhydrazone 、
tetra(benzyl)hafnium 以
氘代苯 为溶剂,
以62%的产率得到[2-[[2,6-bis(1-methylethyl)phenyl]amino-κN]-2,4,6-cycloheptatrien-1-one-2,2-dimethylhydrazonato-κN1]tris(phenylmethyl)hafnium