Hierarchical self-assembly of a host-guest porphyrin array

被引：5

作者：

Elemans, JAAW ^{[1
]}

Nolte, RJM ^{[1
]}

Rowan, AE ^{[1
]}

机构：

[1] Catholic Univ Nijmegen, Dept Organ Chem, NSRIM Inst, NL-6525 ED Nijmegen, Netherlands

来源：

JOURNAL OF PORPHYRINS AND PHTHALOCYANINES | 2003年 / 7卷 / 4-5期

关键词：

self-assembly; host-guest chemistry; porphyrin arrays;

D O I：

10.1142/S1088424603000331

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The construction of a porphyrin array by a stepwise, hierarchical self-assembly process is described. Four molecular clip host molecules are complexed, in a solid state self-assembly process, to one porphyrin guest molecule. When dissolved in chloroform, the 4:1 host-guest complexes spontaneously self-assemble into an array in which the porphyrins are organized in a cofacial stack. The ensemble is stabilized by a combination of pi-pi interactions between the porphyrins and between the aromatic surfaces of the host molecules. Copyright (C) 2003 Society of Porphyrins & Phthalocyanines.

引用

页码：249 / 254

页数：6

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