反应条件
2-[1-(2,4,6-trimethylphenylimino)ethyl]-6-[1-(4-eicosanoxy-3,5-diphenylphenylimino)ethyl]pyridine cobalt[II] chloride tetrakis[3,5-bis(trifluoromethyl)phenyl]borate; (trimethyl)silylmethyllithium T=20°C; P=750.075 Torr; Product distribution / selectivity;