Gelation of a highly fluorescent urea-functionalized perylene bisimide dye

被引：105

作者：

Wurthner, F

Hanke, B

Lysetska, M

Lambright, G

Harms, GS

机构：

[1] Univ Wurzburg, Inst Organ Chem, D-97074 Wurzburg, Germany

[2] Univ Wurzburg, Forsch Zentrum Expt Biomed, DFG, D-97078 Wurzburg, Germany

来源：

ORGANIC LETTERS | 2005年 / 7卷 / 06期

关键词：

D O I：

10.1021/ol0475820

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A urea-containing tetraphenoxy-substituted perylene bisimide has been synthesized, and its gelation ability has been studied. This functional dye forms fluorescent organogels in toluene and tetrachloromethane through self-assembly by hydrogen-bonding and pi-pi-stacking interactions. AFM and confocal laser scanning microscopy reveal the formation of fiberlike aggregates.

引用

收藏

页码：967 / 970

页数：4

相关论文

共 42 条

[1]

Abdallah DJ, 2000, ADV MATER, V12, P1237

[2] Gelation-assisted light harvesting by selective energy transfer from an oligo(p-phenylenevinylene)-based self-assembly to an organic dye [J].

Ajayaghosh, A ;

George, SJ ;

Praveen, VK .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2003, 42 (03) :332-+

[3] First phenylenevinylene based organogels:: Self-assembled nanostructures via cooperative hydrogen bonding and π-stacking [J].

Ajayaghosh, A ;

George, SJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (21) :5148-5149

[4] Concentration-dependent thermochromism and supramolecular aggregation in solution of triblock copolymers based on lengthy oligothiophene cores and poly(benzyl ether) dendrons [J].

Apperloo, JJ ;

Janssen, RAJ ;

Malenfant, PRL ;

Fréchet, JMJ .

MACROMOLECULES, 2000, 33 (19) :7038-7043

[5] Pyrene-derived novel one- and two-component organogelators [J].

Babu, P ;

Sangeetha, NM ;

Vijaykumar, P ;

Maitra, U ;

Rissanen, K ;

Raju, AR .

CHEMISTRY-A EUROPEAN JOURNAL, 2003, 9 (09) :1922-1932

[6] Multistimuli, multiresponsive metallo-supramolecular polymers [J].

Beck, JB ;

Rowan, SJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (46) :13922-13923

[7]

Beginn U, 1999, PER SUPRAMOL CHEM, V4, P89, DOI 10.1002/9780470511497.ch3

[8] RHEOLOGICAL STUDY OF A BICOPPER TETRACARBOXYLATE/DECALIN JELLY [J].

DAMMER, C ;

MALDIVI, P ;

TERECH, P ;

GUENET, JM .

LANGMUIR, 1995, 11 (05) :1500-1506

[9] Reversible optical transcription of supramolecular chirality into molecular chirality [J].

de Jong, JJD ;

Lucas, LN ;

Kellogg, RM ;

van Esch, JH ;

Feringa, BL .

SCIENCE, 2004, 304 (5668) :278-281

[10] SOLUBLE POLYIMIDES CONTAINING PERYLENE UNITS [J].

DOTCHEVA, D ;

KLAPPER, M ;

MULLEN, K .

MACROMOLECULAR CHEMISTRY AND PHYSICS, 1994, 195 (06) :1905-1911

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