5-diol and H3L2= 2,2′-methylenebis(6-tert-butyl-p-cresol) in reactions with M2(NMe2)6(MM) compounds leads to dinuclear diolates M2(L1)3(HNMe2)21, M2(L1)32, Mo2(NMe2)2-(HL2)3 having seven-, eight- and nine-membered rings and W2(µ-H)(µ-NMe2)(NMe2)(HNMe2)(HL2)(L2), 4, where L2 is the anionic ligand derived from cyclometallation at the methylene carbon atom; the compounds 1 and 2 where M = W, 3, and 4
在与M反应中使用大分子二醇H 2 L 1 =
2,5-二甲基己烷-2,5
-二醇和H 3 L 2 = 2,2'-亚甲基双(6-叔丁基-
对甲酚)2(NMe 2)6(M M)化合物会生成双核二醇盐M 2(L 1)3(HNMe 2)2 1,M 2(L 1)3 2,Mo 2(NMe 2)2-(HL 2)3具有七元,八元和九元环和W 2(µ-H)(µ-NMe 2)(NMe 2)(HNMe 2)(HL 2)(L 2),4,其中L 2是阴离子在亚甲基碳原子上由环
金属化衍生的
配体;其中M = W,3和4的化合物1和2已经在结构上进行了表征。