From isodesmic to highly cooperative: reverting the supramolecular polymerization mechanism in water by fine monomer design

被引：36

作者：

Casellas, Nicolas M. ^{[1
]}

Pujals, Silvia ^{[2
]}

Bochicchio, Davide ^{[3
]}

Pavan, Giovanni M. ^{[3
]}

Torres, Tomas ^{[1
,4
,5
]}

Albertazzi, Lorenzo ^{[2
]}

Garcia-Iglesias, Miguel ^{[1
,4
]}

机构：

[1] UAM, Dept Organ Chem, Calle Francisco Tomas & Valiente 7, Madrid 28049, Spain

[2] BIST, Inst Bioengn Catalonia IBEC, Nanoscopy Nanomed Grp, Carrer Baldiri Reixac 15-21, Barcelona 08024, Spain

[3] Univ Appl Sci & Arts Southern Switzerland, Dept Innovat Technol, Galleria 2,Via Cantonale 2c, CH-6928 Manno, Switzerland

[4] IMDEA Nanociencia, C Faraday 9, Canto Blanco 28049, Spain

[5] UAM, Inst Adv Res Chem Sci IAdChem, Madrid 28049, Spain

来源：

CHEMICAL COMMUNICATIONS | 2018年 / 54卷 / 33期

基金：

瑞士国家科学基金会;

关键词：

POLYMERS;

D O I：

10.1039/c8cc01259h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two structurally-similar discotic molecules able to self-assemble in water, forming supramolecular fibers, are reported. While both self-assembled polymers are indistinguishable from a morphological point-of-view, a dramatic change in their polymerization mechanism is observed (i.e., one self-assemble via an isodesmic mechanism, while the other shows one of the highest cooperativity values).

引用

页码：4112 / 4115

页数：4

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