Homogeneous Helical Nanofibers of 12-Hydroxystearic Acid and Long-chain Amidoamine Derivatives Prepared by Tuning the Gelation Solvent

被引：2

作者：

Minakawa, Muneharu ^{[1
]}

Nakagawa, Makoto ^{[1
]}

Wang, Ke-Hsuan ^{[1
]}

Imura, Yoshiro ^{[1
]}

Kawai, Takeshi ^{[1
]}

机构：

[1] Tokyo Univ Sci, Shinjuku Ku, 1-3 Kagurazaka, Tokyo 1628601, Japan

来源：

CHEMISTRY LETTERS | 2021年 / 50卷 / 04期

关键词：

Chiral supramolecular nanofiber; Gels; 12-Hydroxystearic acid; SUPRAMOLECULAR HYDROGELS; TEMPERATURE; TRANSITION;

D O I：

10.1246/cl.200878

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We previously showed that the hybridization of water-insoluble 12-hydroxystearic acid (HSA) with water-soluble long-chain amidoamine derivatives yields hydrogels composed of self-assembled helical nanofibers. In this work, we investigated the effect of introducing an amide group into the alkyl chain of amidoamine derivatives on the helical structure of the nanofibers. We also demonstrated that improving the solubility of HSA by changing the gelation solvent is a very effective method for preparing homogeneous nanofibers composed of two compounds.

引用

页码：788 / 791

页数：4

共 3 条

[1] Tuning Gel-Sol Transition Behavior of a Hydrogel Based on 12-Hydroxystearic Acid and a Long-Chain Amidoamine Derivative
Nakagawa, Makoto
Kawai, Takeshi
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 2019, 92 (02) : 435 - 440
[2] Effects of alkyl chain lengths on 12-hydroxystearic acid derivatives based supramolecular organogels
Yang, Hai-Kuan
Zhang, Chen
He, Xiang-Ning
Wang, Pin-You
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2021, 616
[3] Characterization of Molecular Arrangement of Long-chain Ferrocenyl Derivatives Having Asymmetric Carbon by Method of Organized Molecular Films and Formation of Its Helical Nanofibers
Kimura, Yusuke
Mashiyama, Yuki
Maruyama, Haruka
Kawabata, Youhei
Kijima, Tatsuro
Fujimori, Atsuhiro
CHEMISTRYSELECT, 2021, 6 (09): : 2198 - 2209

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