Issue 4, 2003
From the journal:

New Journal of Chemistry

Staircase-form assembly with 5,15-bis(imidazol-4-yl)porphinatogallium steps

Naoto Nagata,a   Shin-ichi Kugimiya,a   Ei-ichi Fujiwaraa  and  Yoshiaki Kobuke*a  

* Corresponding authors

a Graduate School of Materials Science, Nara Institute of Science and Technology, CREST, Japan Science and Technology Corporation (JST), 8916-5 Takayama, Ikoma City, Japan
E-mail: kobuke@ms.aist-nara.ac.jp

Abstract

Large supramolecular assemblies of 5,15-bis(imidazol-4-yl)porphinatogallium 2Ga have been synthesized by hexacoordination of two imidazolyl groups to Ga(III) in a staircase arrangement of porphyrin planes as each “step”. The structure of the supramolecular assembly was characterized by UV, X-ray diffraction, and AFM. The conductivity of 2Ga films was enhanced 8 times by photoirradiation.

Graphical abstract: Staircase-form assembly with 5,15-bis(imidazol-4-yl)porphinatogallium steps

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Article information

DOI
https://doi.org/10.1039/B211839D
Article type
Paper
Submitted
28 Nov 2002
Accepted
24 Feb 2003
First published
06 Mar 2003

New J. Chem., 2003,27, 743-747

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Staircase-form assembly with 5,15-bis(imidazol-4-yl)porphinatogallium steps

N. Nagata, S. Kugimiya, E. Fujiwara and Y. Kobuke, New J. Chem., 2003, 27, 743 DOI: 10.1039/B211839D

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