TETRAPHENANTHRO[9,10-B-9,10-G-9,10-L-9,10-Q]PORPHYRIN, A NEW HIGHLY CONJUGATED PORPHYRIN SYSTEM

被引:71
作者
LASH, TD
NOVAK, BH
机构
[1] Department of Chemistry, Illinois State University, Normal, Illinois
来源
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1995年 / 34卷 / 06期
关键词
PORPHYRINS; TETRAPHENANTHROPORPHYRINS;
D O I
10.1002/anie.199506831
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Cyclotetramerization of a hydroxymethylphenanthropyrrole afforded a highly conjugated porphyrin 1 with four annelated phenanthrene rings. The 68 carbon atoms in the dication of this highly symmetrical heptadecacycle–the neutral compound is virtually insoluble in most organic solvents–produced only nine resonances in the 13C NMR spectrum. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany
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页码:683 / 685
页数:3
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