LINKED PORPHYRIN SYSTEMS

被引：18

作者：

FLEISCHER, EB

SHACHTER, AM

机构：

[1] Department of Chemistry and Biochemistry, University of Colorado, Boulder, Colorado

[2] Chemistry Department, University of California, Riverside, Riverside, California

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1991年 / 28卷 / 07期

关键词：

D O I：

10.1002/jhet.5570280708

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Porphyrin monomers, 5-(monopyridyl)-10,15,20-(triphenyl)porphyrin (1), 5,10-(dipyridyl)-15,20-diphenyl)-porphyrin (2), and 5,15-(dipyridyl)-10,20-(diphenyl)porphyrin (3), were linked by hydrocarbon chains to form a series of dimers, trimers and polymers. The 5-(monopyridyl)-10,15,20-(triphenyl)porphyrin monomers were linked by 2, 4, 6, 8 and 10 carbon chains through the alkylation of the pyridine nitrogens using the appropriate diiodoalkane to form positively charged linked dimers 4-8. A trimer 12 was synthesized from two 5-(monopyridyl)-10,15,20-(triphenyl)porphyrin and one 5,10-(dipyridyl)-15,20-(diphenyl)porphyrin linked by a six carbon chain. Hydrocarbon linked (5,10-(dipyridyl)-15,20-(diphenyl)porphyrin)n (13) and (5,15-(dipyridyl)-10,20-(diphenyl)porphyrin)n (14) were also prepared.

引用

页码：1693 / 1699

页数：7

共 42 条

[31] SYNTHESIS OF AN OBLIQUE BIS-PORPHYRIN SYSTEM CONTAINING A 1,10-PHENANTHROLINE SPACER [J].