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

作者：Hasegawa T; Fujisawa T; Numata M; Li C; Bae AH; Haraguchi S; Sakurai K; Shinkai S^*

来源：Chemistry Letters, 2005, 34(8): 1118-1119.

DOI：10.1246/cl.2005.1118

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.

• 出版日期2005-8-5