Photoresponsive metallo-hydrogels based on visual discrimination of the positional isomers through selective thixotropic gel collapse

被引：58
作者：
Fang, Weiwei [1 ]
Liu, Xiyu [1 ]
Lu, Zhengwei [1 ]
Tu, Tao [1 ]
机构：
[1] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 25期
基金：
中国国家自然科学基金;
关键词：
MOLECULAR-MASS GELATORS; ACENAPHTHOIMIDAZOLYLIDENE PALLADIUM COMPLEXES; CROSS-COUPLING REACTIONS; RECOGNITION; EFFICIENT; AGGREGATION; AMINATION; CATALYSTS; LIQUIDS;
D O I：
10.1039/c3cc49402k
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Incorporating the visual discrimination of 2,2'-bipyridine and self-healing properties, a novel photo-switchable metallo-hydrogel system is fabricated using a pincer-type Cu(II) complex and 2,2'-azopyridine.
引用
收藏
页码：3313 / 3316
页数：4
相关论文
共 35 条
[1]   Photoisomerization in different classes of azobenzene [J].
Bandara, H. M. Dhammika ;
Burdette, Shawn C. .
CHEMICAL SOCIETY REVIEWS, 2012, 41 (05) :1809-1825
[2]   Enantioselective Gel Collapsing: A New Means of Visual Chiral Sensing [J].
Chen, Xi ;
Huang, Zeng ;
Chen, Shan-Yong ;
Li, Kun ;
Yu, Xiao-Qi ;
Pu, Lin .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (21) :7297-+
[3]   When five are six: the myth of five-coordinate copper(II) in supramolecular chemistry [J].
Constable, Edwin C. ;
Housecroft, Catherine E. ;
Price, Jason R. ;
Zampese, Jennifer A. .
CRYSTENGCOMM, 2010, 12 (10) :3163-3171
[4]  
de Jong J., 2011, RESPONSIVE MOL GELS, P517
[5]   Novel Supramolecular Thixotropic Metallohydrogels Consisting of Rare Metal-Organic Nanoparticles: Synthesis, Characterization, and Mechanism of Aggregation [J].
Fang, Weiwei ;
Sun, Zheming ;
Tu, Tao .
JOURNAL OF PHYSICAL CHEMISTRY C, 2013, 117 (47) :25185-25194
[6]   Highly Efficient Aminocarbonylation of Iodoarenes at Atmospheric Pressure Catalyzed by a Robust Acenaphthoimidazolyidene Allylic Palladium Complex [J].
Fang, Weiwei ;
Deng, Qinyue ;
Xu, Mizhi ;
Tu, Tao .
ORGANIC LETTERS, 2013, 15 (14) :3678-3681
[7]   Novel robust benzimidazolylidene palladium complexes: synthesis, structure, and catalytic applications in amination of chloroarenes [J].
Fang, Weiwei ;
Jiang, Jian ;
Xu, Yong ;
Zhou, Juefei ;
Tu, Tao .
TETRAHEDRON, 2013, 69 (02) :673-679
[8]   Coordination assemblies from a Pd(II)-cornered square complex [J].
Fujita, M ;
Tominaga, M ;
Hori, A ;
Therrien, B .
ACCOUNTS OF CHEMICAL RESEARCH, 2005, 38 (04) :369-378
[9]   Versatile tools in the construction of substituted 2,2′-bipyridines-cross-coupling reactions with tin, zinc and boron compounds [J].
Hapke, Marko ;
Brandt, Lars ;
Luetzen, Arne .
CHEMICAL SOCIETY REVIEWS, 2008, 37 (12) :2782-2797
[10]   Macroscopic Self-Assembly Based on Molecular Recognition: Effect of Linkage between Aromatics and the Polyacrylamide Gel Scaffold, Amide versus Ester [J].
Hashidzume, Akihito ;
Zheng, Yongtai ;
Takashima, Yoshinori ;
Yamaguchi, Hiroyasu ;
Harada, Akira .
MACROMOLECULES, 2013, 46 (05) :1939-1947
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