Phototriggered supramolecular polymerization of a [c2] daisy chain rotaxane

被引：30
|
作者：
Fu, Xin
Gu, Rui-Rui
Zhang, Qi
Rao, Si-Jia
Zheng, Xiu-Li
Qu, Da-Hui [1 ]
Tian, He
机构：
[1] E China Univ Sci & Technol, Key Lab Adv Mat, 130 Meilong Rd, Shanghai 200237, Peoples R China
来源：
POLYMER CHEMISTRY | 2016年 / 7卷 / 12期
关键词：
FLUORESCENT ORGANIC NANOPARTICLES; REVERSIBLE CONVERSION; POLYMERS; DRIVEN; COMBINATION; MONOMERS;
D O I：
10.1039/c6py00309e
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
A new strategy for phototriggered supramolecular polymerization of the [c2] daisy chain is demonstrated. A daisy chain rotaxane containing two coumarin protected 2-ureido-4-pyrimidinone (Upy) terminals at two ends was designed, whose supramolecular polymerization can be initiated by light irradiation that can remove the photocleavable protecting coumarin groups and uncage the two terminal Upy functional units.
引用
收藏
页码：2166 / 2170
页数：5
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