Open AccessPreparation and Characterization of Poly-1,2,3-triazole with Chiral 2(5H)-Furanone Moiety as Potential Optical Brightening Agents
Author(s) -
Jingpei Huo,
Zhudong Hu,
Sukun Luo,
Zhaoyang Wang,
Yonghui Gao,
Min Zhang,
Hong Chen
Publication year - 2017
Publication title -
acs omega
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.779
H-Index - 40
ISSN - 2470-1343
DOI - 10.1021/acsomega.7b00196
Subject(s) - moiety , polymer , polymerization , thermal stability , fluorescence , click chemistry , materials science , polymer chemistry , tetrahydrofuran , yield (engineering) , chemical engineering , chemistry , organic chemistry , composite material , optics , physics , solvent , engineering
A series of novel heterocyclic polymers with fluorescent brightening properties are synthesized via Click polymerization. Fast synthesis of poly-1,2,3-triazoles ( M n ≥ 9.31 kDa) is described herein, with a high yield of up to 95%. The Click polymerization approach has a number of advantages, including facile operation and outstanding isolation yield. The resultant polymers have a high thermal stability, excellent UV resistance, as well as acid and light fastness. On embedding with optical brightening agents, the polymers display strong fluorescent brightening properties in the tetrahydrofuran solution. Moreover, these products have a strong solution emission intensity and extraordinary photostability under UV light.