Molecular self-assembly of macroporous parallelogrammatic pipes

被引:25
作者
Seo, Myungeun
Seo, Gon
Kim, Sang Youl
机构
[1] Korea Adv Inst Sci & Technol, Dept Chem, Taejon 305701, South Korea
[2] Korea Adv Inst Sci & Technol, Sch Mol Sci, Taejon 305701, South Korea
[3] Chonnam Natl Univ, Sch Appl Chem Engn, Kwangju 500757, South Korea
[4] Chonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea
关键词
crystal growth; polymorphism; self-assembly; X-ray diffraction;
D O I
10.1002/anie.200600847
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The pipes, the pipes are calling: Organic parallelogram-shaped pipes of micrometer dimensions have been obtained by simply allowing drops of a solution of low-molecular-weight compounds to evaporate. This unique structure is formed by self-templated crystal growth during the evaporation. The mechanism of formation involves two polymorphic crystal forms in dynamic nonequilibrium conditions. (Figure Presented). © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码:6306 / 6310
页数:5
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