Lithium Dimethyl(amido)zinc Complexes: Contrasting Zincate (Amido = TMP) and Inverse Zincate (Amido = HMDS) Structures on Addition of TMEDA
Lithium Dimethyl(amido)zinc Complexes: Contrasting Zincate (Amido = TMP) and Inverse Zincate (Amido = HMDS) Structures on Addition of TMEDA
复制标题
二甲基(氨基)锌锂配合物:添加 TMEDA 后对比锌酸盐(氨基 = TMP)和反锌酸盐(氨基 = HMDS)结构
DOI:
10.1021/om060334i
复制
发表时间:
2006
期刊:
影响因子:
2.8
通讯作者:
R. Mulvey
中科院分区:
文献类型:
--
作者:
David V. Graham;Eva Hevia;A. R. Kennedy;R. Mulvey
Introducing TMEDA to the lithium dimethyl(amido)zincates “LiZn(NR2)Me2” leads to a discrete ion-contacted zincate with TMEDA bound to lithium in the case of NR2 = TMP but to a novel “inverse zincate” with TMEDA bound to zinc in the case of NR2 = HMDS, where unexpectedly Me2Zn(TMEDA) functions as a η1,μ ligand to dimeric (LiHMDS)2 molecules to afford a zigzag chain polymer.