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Synthesis and Characterization of Photoswitchable Dithienylethene-Based Chiral Bisoxazoline Compounds with Bidirectional Visible-Light Control

被引：0
|
作者：
Wei, Hao-Zhao [1 ]
Wei, Yin [1 ]
Shi, Min [1 ,2 ,3 ]
机构：
[1] Chinese Acad Sci, Univ Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem,Ctr Excellence Mol, 345 Ling Ling Rd, Shanghai 200032, Peoples R China
[2] East China Univ Sci & Technol, Key Lab Adv Mat, 130 Meilong Rd, Shanghai 200237, Peoples R China
[3] East China Univ Sci & Technol, Inst Fine Chem, Sch Chem & Mol Engn, 130 Meilong Rd, Shanghai 200237, Peoples R China
来源：
CHEMISTRY-AN ASIAN JOURNAL | 2023年 / 18卷 / 18期
基金：
中国国家自然科学基金;
关键词：
Bidirectional visible light; Chiral bisoxazoline compounds; Dithienylethenes; Photoswitchable catalysts; Synthesis; DYNAMIC CONTROL; CATALYSIS; INVERSION; MEMORIES; LIGANDS; DESIGN; SYSTEM;
D O I：
10.1002/asia.202300633
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this paper, we have successfully synthesized dithienylethene-based chiral bisoxazoline ligands with bidirectional photoswitching capabilities under visible light irradiation and proposed a strategy for adjusting the conjugation system length in sensitizer groups. The detailed experimental procedures and the characterization data are presented in the main text and the Supporting Information. Despite their moderate photoswitching rates, these ligands provide a promising approach towards developing fully visible light-responsive chiral catalysts.
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页数：7
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