Hierarchical self-assembly of donor-acceptor-substituted butadiene amphiphiles into photoresponsive vesicles and gels

被引：98

作者：

Kumar, N. S. Saleesh ^{[1
]}

Varghese, Shinto ^{[1
]}

Narayan, Gopinathan ^{[1
]}

Das, Suresh ^{[1
]}

机构：

[1] CSIR, Reg Res Lab, Chem Sci & Technol Div, Photosci & Photon Sect, Trivandrum 695019, Kerala, India

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 38期

关键词：

gels; isomerization; photoresponsive materials; self-assembly; vesicles;

D O I：

10.1002/anie.200602088

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) It all gels well: Amphiphilic donor-acceptor-substituted butadienes undergo spontaneous concentration-dependent self-assembly into highly fluorescent vesicles and gels. The vesicles and gels exhibit light-induced destruction and self-repair as a result of the photochromic nature of the butadiene chromophore. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

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收藏

页码：6317 / 6321

页数：5

相关论文

共 78 条

[1] Multiaddressable self-assembling organogelators based on 2H-chromene and N-acyl-1,ω-amino acid units [J].

Ahmed, SA ;

Sallenave, X ;

Fages, F ;

Mieden-Gundert, G ;

Müller, WM ;

Müller, U ;

Vögtle, F ;

Pozzo, JL .

LANGMUIR, 2002, 18 (19) :7096-7101

[2]

AJAYAGHOSH A, 2006, ANGEW CHEM, V118, P3339

[3] Evolution of nano- to microsized spherical assemblies of a short oligo(p-phenyleneethynylene) into superstructured organogels [J].

Ajayaghosh, Ayyppanpillai ;

Varghese, Reji ;

Praveen, Vakayil K. ;

Mahesh, Sankarapillai .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2006, 45 (20) :3261-3264

[4] Molecularly assembled nanostructures of a redox-active organogelator [J].

Akutagawa, T ;

Kakiuchi, K ;

Hasegawa, T ;

Noro, S ;

Nakamura, T ;

Hasegawa, H ;

Mashiko, S ;

Becher, J .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2005, 44 (44) :7283-7287

[5]

[Anonymous], 2005, ANGEW CHEM

[6]

[Anonymous], 2004, ANGEW CHEM INT ED

[7]

[Anonymous], 2003, ANGEW CHEM

[8] The evolution of vesicles from bulk lamellar gels [J].

Battaglia, G ;

Ryan, AJ .

NATURE MATERIALS, 2005, 4 (11) :869-876

[9] Photochemistry and photophysics of donor-acceptor-polyenes.: I:: all-trans-4-dimethylamino-4′-cyano-1,4-diphenylbutadiene (DCB) [J].

Braatz, H ;

Hecht, S ;

Seifert, H ;

Helm, S ;

Bendig, J ;

Rettig, W .

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 1999, 123 (1-3) :99-108

[10] Self-assembly of a π-electronic amphiphile consisting of a zinc porphyrin-fullerene dyad:: formation of micro-vesicles with a high stability [J].

Charvet, R ;

Jiang, DL ;

Aida, T .

CHEMICAL COMMUNICATIONS, 2004, (23) :2664-2665

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