Attempted dimethylation of [CpV(NC6H3Pri2-2,6)]Cl2 using Grignard reagents affords novel µ-methyl complexes arising by reductive dimerisation; the structure of one of these products, [CpV(NC6H3Pri2-2,6)(µ-Me)2]2(µ-Mg) 2, reveals V–(µ-Me)–Mg, V–Mg, N–Mg and C–H···Mg interactions.
使用
格氏试剂对[CpV(NC6H3Pri2-2,6)]Cl2进行二甲基化尝试,通过还原二聚反应得到新型的μ-甲基配合物;其中一种产物[CpV(NC6H3Pri2-2,6)(μ-Me)2]2(μ-Mg)2的结构揭示了V-(μ-Me)-Mg、V-Mg、N-Mg和C-H·Mg之间的相互作用。