Donor-acceptor type dithienylethenes derivatives based on anthraquinone and anthracene moieties: Synthesis, photochromic properties and theoretical calculations

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成果类型：

期刊论文

作者：

Luo, Yuanyang;Tao, Shiyuan;Wu, Ying;Feng, Weijie;Jiang, Wei;...

通讯作者：

Ou, YP;Li, ZY

作者机构：

[Ou, Ya-Ping; Ou, YP; Feng, Weijie; Liu, Zhenji; Jiang, Wei; Li, Yule; Xiao, Wenbo; Tao, Shiyuan; Wu, Ying; Luo, Yuanyang] Hengyang Normal Univ, Coll Chem & Mat Sci, Hunan Prov Key Lab Funct Met Organ Cpds, Hengyang 421008, Peoples R China.

[Ou, Ya-Ping; Feng, Weijie; Liu, Zhenji; Jiang, Wei; Li, Yule; Xiao, Wenbo; Tao, Shiyuan; Wu, Ying; Luo, Yuanyang] Hengyang Normal Univ, Coll Hunan Prov, Key Lab Organometall New Mat, Hengyang 421008, Hunan, Peoples R China.

[Ou, Ya-Ping; Ou, YP; Feng, Weijie; Liu, Zhenji; Jiang, Wei; Li, Yule; Xiao, Wenbo; Tao, Shiyuan; Wu, Ying; Luo, Yuanyang] Hunan Engn Res Ctr Monitoring & Treatment Heavy Me, Hengyang 421001, Hunan, Peoples R China.

[Li, Ziyong; Li, ZY] Luoyang Normal Univ, Coll Food & Drug, Luoyang Key Lab Organ Funct Mol, Luoyang 471934, Peoples R China.

[Xia, Yonglin] Hengyang Normal Univ, Nanyue Coll, Hengyang 421001, Hunan, Peoples R China.

通讯机构：

[Ou, YP ] H

[Li, ZY ] L

Hengyang Normal Univ, Coll Chem & Mat Sci, Hunan Prov Key Lab Funct Met Organ Cpds, Hengyang 421008, Peoples R China.

Hunan Engn Res Ctr Monitoring & Treatment Heavy Me, Hengyang 421001, Hunan, Peoples R China.

Luoyang Normal Univ, Coll Food & Drug, Luoyang Key Lab Organ Funct Mol, Luoyang 471934, Peoples R China.

语种：

英文

关键词：

Dithienylethene;Photochromism;Solvent-dependence feature;Fluorescent switching;Donor-DTEs-acceptor

期刊：

Dyes and Pigments

ISSN：

0143-7208

年：

2024

卷：

224

页码：

112000

DOI：

10.1016/j.dyepig.2024.112000

基金类别：

National Natural Science Foundation of China [21602049]; Natural Science Foundation of Hunan Province, China [2021JJ30058, 2017JJ3004]; Scientific Research Projects of Education Department of Hunan Province [21A0441]; Science and Technology Bureau of Hengyang, China [2019jh010912]; National Training Program of Innovation and Entrepreneurship for Undergraduates [202312659001]; Key Discipline in Education Department of Hunan Province; Functional Metal -Organic Compounds of Hunan Science and Technology Innovation Team; Support Plan for Talents in Hengyang Normal University

机构署名：

本校为第一且通讯机构

院系归属：

化学与材料科学学院

南岳学院

摘要：

Developing novel photoelectric functional materials based on dithienylethenes (DTEs) building block has drawn increasing attention due to their excellent photochromic properties. In this contribution, two D-A type DTE derivatives 3 and 4 bearing triphenylamine (TPA) and anthraquinone (or anthracene) groups have been synthesized, and their structures have been characterized by means of NMR and MS. The UV-vis spectroscopy results show that compounds 3 and 4 exhibited reversible photochromism in toluene and THF solutions under UV/vis light irradiation, featuring good fatigue resistance and respon...

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Donor-acceptor type dithienylethenes derivatives based on anthraquinone and anthracene moieties: Synthesis, photochromic properties and theoretical calculations

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