Bicomponent supramolecular packing in flexible phthalocyanine networks

被引：42

作者：

Calmettes, Bastien ^{[1
]}

Nagarajan, Samuthira ^{[1
]}

Gourdon, Andre ^{[1
]}

Abel, Mathieu ^{[2
]}

Porte, Louis ^{[2
]}

Coratger, Roland ^{[1
]}

机构：

[1] Ctr Elaborat Mat & Etud Struct, Nanosci Grp, F-31055 Toulouse, France

[2] Univ Aix Marseille 3, L2MP, UMR6237, CNRS 6137, F-13397 Marseille, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 37期

关键词：

hydrogen bonds; phthalocyanines; scanning probe microscopy; self-assembly; supramolecular chemistry;

D O I：

10.1002/anie.200802628

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Reading between the lines: Three types of weakly bonded networks are observed when octachlorozinc phthalocyanine molecules are adsorbed onto Ag(111). Insertion of a corannulene guest into these phases to give either stable lines or chessboard structures can be observed by scanning tunneling microscopy (see picture). Corannulene molecules can be removed from the bicomponent packing at 4.6 K, which leads to artificial patterning of the surface. © 2008 Wiley-VCH GmbH & Co. KGaA.

引用

页码：6994 / 6998

页数：5

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