Enantioselective synthesis of helical polydiacetylenes in the visible light region.
Herein, we demonstrate for the first time that the enantio-selective polymerization of DA monomers could be realized upon irradiation with circularly polarized visible light (CPVL), which could effectively provide chiral order in the propagating step of a polymerization reaction.
CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Key Laboratory of Optoelectronic Science and Technology in Anhui Province, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China. gangzou@ustc.edu.cn.
Guang
G
Yang
Lu
L
Han
Hao
H
Jiang
Gang
G
Zou
Qijin
Q
Zhang
Douguo
D
Zhang
Pei
P
Wang
Hai
H
Ming
D008027:Light; D000078789:Polyacetylene Polymer; D011108:Polymers / Q000138:chemical synthesis* / Q000737:chemistry; D053279:Polyynes / Q000138:chemical synthesis* / Q000737:chemistry; D013237:Stereoisomerism
D000078789:Polyacetylene Polymer; D011108:Polymers; D053279:Polyynes; C082361:polydiacetylene