Schizophyllan acts as a one-dimensional host to accommodate 5,10,15,20-tetrakis(4-carboxyphenyl)porphyrinatozinc acetate to produce its fibrous superstructure

被引：28

作者：

Hasegawa, T

Fujisawa, T

Numata, M

Li, C

Bae, AH

Haraguchi, S

Sakurai, K

Shinkai, S

机构：

[1] Kyushu Univ, Dept Chem, Grad Sch Engn, Fukuoka 8128581, Japan

[2] Univ Kitakyushu, Dept Chem Proc & Environm, Fac Environm Engn, Wakamatsu Ku, Kitakyushu, Fukuoka 8080135, Japan

来源：

CHEMISTRY LETTERS | 2005年 / 34卷 / 08期

关键词：

D O I：

10.1246/cl.2005.1118

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We established a novel strategy to construct porphyrin-nanofibers which may mimic a fibrous porphyrin-assembly observed in a natural light harvesting system in green bacterium. Our strategy utilizes alignment of 5,10,15,20-tetrakis(4-carboxyphenyl)porphyrinatozinc acetate in schizophyllan having one dimensional cavity along its helical superstructure. The resultant schizophyllan/porphyrin complex generates fibrous superstructures, in which porphyrins are aligned in a chirally-twisted packing mode.

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页码：1118 / 1119

页数：2

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