Dimers of thf-solvated lithium anilide and lithium pentafluoroanilide: Basic building blocks of lithium amide ladder structures

被引：23
|
作者：
vonBulow, R
Gornitzka, H
Kottke, T
Stalke, D
机构：
[1] UNIV GOTTINGEN,INST ANORGAN CHEM,D-37077 GOTTINGEN,GERMANY
[2] UNIV WURZBURG,INST ANORGAN CHEM,D-97074 WURZBURG,GERMANY
来源：
CHEMICAL COMMUNICATIONS | 1996年 / 14期
关键词：
D O I：
10.1039/cc9960001639
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Representing the elementary constituents in the dis-assembling process of lithium amide ladder arrangements, the tetrasolvated dimers [C6H5N(H)Li . 2thf](2) and [C6F5N(H)Li . 2thf](2) are isolated and cryo-crystallographically characterised, which, based on the unexpected geometries in the solid-state structures, lead to the unaccustomed classification of nitrogen tending to sp(2) hybridisation in the planar (LiN)(2) four-membered rings.
引用
收藏
页码：1639 / 1640
页数：2
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