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

Teruaki Hasegawa; Tomohisa Fujisawa; Munenori Numata; Chun Li; Ah Hyun Bae; Shuichi Haraguchi; Kazuo Sakurai; Seiji Shinkai

doi:10.1246/cl.2005.1118

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

Teruaki Hasegawa, Tomohisa Fujisawa, Munenori Numata, Chun Li, Ah Hyun Bae, Shuichi Haraguchi, Kazuo Sakurai, Seiji Shinkai

Research output: Contribution to journal › Article › peer-review

28 Citations (Scopus)

Abstract

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.

Original language	English
Pages (from-to)	1118-1119
Number of pages	2
Journal	Chemistry Letters
Volume	34
Issue number	8
DOIs	https://doi.org/10.1246/cl.2005.1118
Publication status	Published - Aug 5 2005
Externally published	Yes

All Science Journal Classification (ASJC) codes

Chemistry(all)

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10.1246/cl.2005.1118

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abstract = "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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AU - Hasegawa, Teruaki

AU - Fujisawa, Tomohisa

AU - Numata, Munenori

AU - Li, Chun

AU - Bae, Ah Hyun

AU - Haraguchi, Shuichi

AU - Sakurai, Kazuo

AU - Shinkai, Seiji

PY - 2005/8/5

Y1 - 2005/8/5

N2 - 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.

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

Abstract

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