Supramolecular copolymers obtained from two-component gels: metal ion-mediated cross-linking, enhanced viscoelasticity and supramolecular yarns

被引：22
作者：
Wang, Ling [1 ,2 ]
Liu, Yaqing [2 ]
Shen, Zhaocun [2 ]
Wang, Tianyu [2 ]
Liu, Minghua [2 ]
机构：
[1] Tianjin Univ, Sch Sci, Dept Chem, Tianjin 300072, Peoples R China
[2] Chinese Acad Sci, Inst Chem, CAS Key Lab Colloid Interface & Chem Thermodynam, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 100期
基金：
中国国家自然科学基金;
关键词：
POLYMER NETWORKS; COORDINATION; COMPLEXES; DRIVEN; WATER; CHEMISTRY; DESIGN; ORGANIZATION; LUMINESCENT; COMPOSITE;
D O I：
10.1039/c4cc07813f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The hydrogels based on the co-assembly of bolaamphiphilic L-histidine and 2,2'-bipyridine-dicarboxylic acids were transformed into viscoelastic supramolecular polymers by cross-linking with Cu(II) ions, and macroscopic supramolecular yarns were obtained by direct drawing from a dilute aqueous solution of the supramolecular polymers.
引用
收藏
页码：15874 / 15877
页数：4
相关论文
共 3 条
  • [1] Cross-Linking the Fibers of Supramolecular Gels Formed from a Tripodal Terpyridine Derived Ligand with d-Block Metal Ions
    Kotova, Oxana
    Daly, Ronan
    dos Santos, Cidalia M. G.
    Kruger, Paul E.
    Boland, John J.
    Gunnlaugsson, Thorfinnur
    INORGANIC CHEMISTRY, 2015, 54 (16) : 7735 - 7741
  • [2] Two-Component Supramolecular Gels Derived from Amphiphilic Shape-Persistent Cyclo[6]aramides for Specific Recognition of Native Arginine
    He, Youzhou
    Xu, Min
    Gao, Rongzhao
    Li, Xiaowei
    Li, Fengxue
    Wu, Xuedan
    Xu, Dingguo
    Zeng, Huaqiang
    Yuan, Lihua
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2014, 53 (44) : 11834 - 11839
  • [3] Supramolecular gels from phosphonic acid-containing two-component gelators: efficient phase-selective gelation of aromatic and aliphatic hydrocarbons
    Singh, Thoudam Johnson
    Devi, Leishangthem Roshnita
    Meitei, Ayekpam Thoungamba
    Singh, Wangkhem Paikhomba
    Yaiphaba, Ningombam
    Singh, Rajkumar Sunil
    COLLOID AND POLYMER SCIENCE, 2025, : 779 - 792
1