bis(trimethylsilyl)methyllithium 、 mono(pentamethylcyclopentadienyl)lanthanum 2,6-di-tert-butylphenoxide 以
not given 为溶剂,
以0%的产率得到La(C5Me5)(CH(SiMe3)2)(OC6H3-t-Bu2)
参考文献:
名称:
Cationic lanthanide alkyl complexes. Evidence for an unprecedented tetraphenylborate coordination mode in La(C5Me5){CH(SiMe3)2}BPh4
摘要:
Reaction of La(C5Me5){CH(SiMe3)2}2 (1) with [PhNMe2H]BPh4 affords zwitterionic La(C5Mer5){CH(SiMe3)2}BPh4 (2a), which reacts irreversibly with THF to displace the coordinated tetraphenylborate and afford the first cation lanthanide alkyl complex [La(C5Me5){CH(SiMe3)2}(THF)3]BPh4 (3a).