Two-dimensional porphyrin array assembled by self-coordination

被引：17
作者：
Morikawa, S
Ikeda, C
Ogawa, K
Kobuke, Y
机构：
[1] JST, CREST, Nara 6300101, Japan
[2] Nara Inst Sci & Technol, Grad Sch Mat Sci, Nara 6300101, Japan
来源：
LETTERS IN ORGANIC CHEMISTRY | 2004年 / 1卷 / 01期
关键词：
porphyrin; nanostructure; scanning probe microscopy; self-assembly; supramolecular chemistry; confocal fluorescence microscopy;
D O I：
10.2174/1570178043488590
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A novel cross-shaped porphyrin pentamer having four imidazolyl-porphyrinatozinc(II) moieties, one at each meso-position, was prepared. AFM measurements confirmed the formation of a large two-dimensional porphyrin array structure: a thin layer of 6-7 porphyrins was assembled over a 350 x 350nm(2) area, representing linkage of approximately 120 pentamer units along the line of the cross.
引用
收藏
页码：6 / 11
页数：6
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