Proofs of macrocyclization of gable porphyrins as mimics of photosynthetic light-harvesting complexes

被引：72

作者：

Ikeda, C

Satake, A

Kobuke, Y

机构：

[1] Nara Inst Sci & Technol, Grad Sch Mat Sci, Ikoma, Nara 6300192, Japan

[2] Japan Sci & Technol Corp, CREST, Ikoma, Nara 6300192, Japan

来源：

ORGANIC LETTERS | 2003年 / 5卷 / 26期

关键词：

D O I：

10.1021/ol0357191

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] Porphyrin macrocycles composed of five and six units of m-gable imidazolylporphyrinatozinc (1-Zn) were synthesized by self-assembled cyclization followed by ring-closing metathesis linkings. Each porphyrin macrocycle was isolated by GPC chromatography, and their molecular weights were determined by MALDI-TOF mass spectroscopy. These structures represent mimics of light-harvesting complexes in photosynthetic bacteria.

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页码：4935 / 4938

页数：4

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