A thermoreversible supramolecular hydrogel inspired by poly(N,N-dimethylacrylamide)

被引：7

作者：

Casuso, Pablo ^{[1
]}

Loinaz, Iraida ^{[1
]}

Moeller, Marco ^{[2
]}

Carrasco, Pedro ^{[1
]}

Pomposo, Jose A. ^{[1
]}

Grande, Hans J. ^{[1
]}

Odriozola, Ibon ^{[1
]}

机构：

[1] CIDETEC Ctr Electrochem Technol, New Mat Dept, Donostia San Sebastian, Spain

[2] CIC biomaGUNE, Donostia San Sebastian, Spain

来源：

SUPRAMOLECULAR CHEMISTRY | 2009年 / 21卷 / 07期

关键词：

supramolecular hydrogels; self-assembly; silver; thiolates; ORGANIC-MOLECULES; GEL; POLYMER; SYSTEMS; WATER; DELIVERY; BILAYERS; DESIGN; PHASE; CHAIN;

D O I：

10.1080/10610270802588277

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A thermoreversible supramolecular hydrogel based on a silver(I) alkanethiolate bearing terminal N,N-dimethylamide groups has been prepared, which is inspired by poly(N,N-dimethylacrylamide). This demonstrates the possibility of designing supramolecular hydrogels inspired by conventional polymers, through the self-assembly of the corresponding mercapto-modified monomers promoted by the addition of a AgI salt.

引用

页码：581 / 584

页数：4

共 28 条

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

Beck, JB ;

Rowan, SJ .

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

[2] The self-assembly of a layered material: metal-alkanethiolate bilayers [J].

Bensebaa, F ;

Ellis, TH ;

Kruus, E ;

Voicu, R ;

Zhou, Y .

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1998, 76 (11) :1654-1659

[3] Characterization of self-assembled bilayers: Silver-alkanethiolates [J].

Bensebaa, F ;

Ellis, TH ;

Kruus, E ;

Voicu, R ;

Zhou, Y .

LANGMUIR, 1998, 14 (22) :6579-6587

[4] Temperature-responsive gels and thermogelling polymer matrices for protein and peptide delivery [J].

Bromberg, LE ;

Ron, ES .

ADVANCED DRUG DELIVERY REVIEWS, 1998, 31 (03) :197-221

[5] LAYERED STRUCTURE OF CRYSTALLINE COMPOUNDS AGSR [J].

DANCE, IG ;

FISHER, KJ ;

BANDA, RMH ;

SCUDDER, ML .

INORGANIC CHEMISTRY, 1991, 30 (02) :183-187

[6] Design and application of self-assembled low molecular weight hydrogels [J].

de Loos, M ;

Feringa, BL ;

van Esch, JH .

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2005, 2005 (17) :3615-3631

[7] Water gelation by small organic molecules [J].

Estroff, LA ;

Hamilton, AD .

CHEMICAL REVIEWS, 2004, 104 (03) :1201-1217

[8] Two-component gel-phase materials - Highly tunable self-assembling systems [J].

Hirst, AR ;

Smith, DK .

CHEMISTRY-A EUROPEAN JOURNAL, 2005, 11 (19) :5496-5508

[9] Thermosensitive sol-gel reversible hydrogels [J].

Jeong, B ;

Kim, SW ;

Bae, YH .

ADVANCED DRUG DELIVERY REVIEWS, 2002, 54 (01) :37-51

[10] Synthesis of gold nanoparticles from gold(I)-alkanethiolate complexes with supramolecular structures through electron beam irradiation in TEM [J].

Kim, JU ;

Cha, SH ;

Shin, K ;

Jho, JY ;

Lee, JC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (28) :9962-9963

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