Variations in the solid-state, solution and theoretical structures of a laterally deprotonated aromatic tertiary amide

被引：15

作者：

Armstrong, DR

Clayden, J

Haigh, R

Linton, DJ

Schooler, P

Wheatley, AEH

机构：

[1] Univ Manchester, Dept Chem, Manchester M13 9PL, Lancs, England

[2] Univ Strathclyde, Dept Pure & Appl Chem, Glasgow G1 1XL, Lanark, Scotland

[3] Univ Cambridge, Dept Chem, Cambridge CB2 1EW, England

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 14期

关键词：

D O I：

10.1039/b302283h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of 2-ethyl-N,N-diisopropyl-1-naphthamide 3 with (BuLi)-Li-t in tetrahydrofuran (thf) affords a laterally metallated derivative which exists as a tris( thf) solvated monomer with no Li-C interaction and an sp(2) hybridised carbanionic centre in the solid-state; NMR spectroscopy suggests that this structure is viable in solution but that Li-C bonded atropisomers are also possible and calculations corroborate these data.

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收藏

页码：1694 / 1695

页数：2

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