AROMATIC GALLIUM HETEROCYCLES - SYNTHESIS OF THE FIRST GALLATABENZENE

被引:32
作者
ASHE, AJ
ALAHMAD, S
KAMPF, JW
机构
[1] Department of Chemistry, University of Michigan, Ann Arbor, Michigan
来源
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1995年 / 34卷 / 12期
关键词
ARENE COMPLEXES; GALLIUM COMPOUNDS; HETEROCYCLES; MANGANESE COMPOUNDS;
D O I
10.1002/anie.199513571
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Deprotonation of the conjugate acid 2 led to the first gallatabenzene 1. The acidity of 2 and the low‐field shift of the NMR signals of the ring protons of 1 relative to the corresponding properties of cyclohexadienide suggest that 1 has aromatic character. The heterocycle of 1 can function as a ligand and was coordinated to a Mn(CO)3 fragment. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany
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页码:1357 / 1359
页数:3
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