Rational design of a visible-light photochromic diarylethene: a simple strategy by extending conjugation with electron donating groups

doi:10.1007/s11426-018-9381-1

	Rational design of a visible-light photochromic diarylethene: a simple strategy by extending conjugation with electron donating groups
	Han, Keli 1; Tang, Shanliang 2; Song, Fengling 2; Lu, Meiheng 1; Peng, Xiaojun 2
刊名	SCIENCE CHINA-CHEMISTRY
	2019-04-01
卷号	62 期号:4 页码:451-459
关键词	diarylethylenes visible-light photochromism photoreaction quantum yield fluorescence photoswitching
ISSN号	1674-7291
DOI	10.1007/s11426-018-9381-1
通讯作者	Song, Fengling(songfl@dlut.edu.cn)
英文摘要	Photochromic diarylethenes have been widely used in many fields. However, their cyclization process must be induced by UV light. In this article, a simple strategy is developed by extending pi-conjugation with electron donating groups. The modified dirylethene derivative can photocyclolize under 405-nm light with a good photochromic efficiency. Meanwhile, its absorption and moderate fluorescence can be switched effectively in both directions by visible lights (405 and 520 nm, respectively) in different solutions and in living cells. We believe that this simple method will become a versatile strategy for developing various dirylethylenes with visible-light photochromism.
资助项目	National Natural Science Foundation of China[21877011] ; National Natural Science Foundation of China[21576038] ; National Natural Science Foundation of China[21421005] ; Fundamental Research Funds for the Central Universities of China[DUT16TD21] ; Science Program of Dalian City[2014J11JH133] ; Science Program of Dalian City[2015J12JH207] ; Supercomputing Center of Dalian University of Technology
WOS关键词	QUANTUM YIELDS ; BISTHIENYLETHENE ; PHOTOCYCLIZATION ; MOLECULE ; NANOPARTICLES ; MODULATION ; DEPENDENCE ; RESOLUTION
WOS研究方向	Chemistry
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000463714600009
资助机构	National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities of China ; Fundamental Research Funds for the Central Universities of China ; Science Program of Dalian City ; Science Program of Dalian City ; Supercomputing Center of Dalian University of Technology ; Supercomputing Center of Dalian University of Technology ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities of China ; Fundamental Research Funds for the Central Universities of China ; Science Program of Dalian City ; Science Program of Dalian City ; Supercomputing Center of Dalian University of Technology ; Supercomputing Center of Dalian University of Technology ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities of China ; Fundamental Research Funds for the Central Universities of China ; Science Program of Dalian City ; Science Program of Dalian City ; Supercomputing Center of Dalian University of Technology ; Supercomputing Center of Dalian University of Technology ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities of China ; Fundamental Research Funds for the Central Universities of China ; Science Program of Dalian City ; Science Program of Dalian City ; Supercomputing Center of Dalian University of Technology ; Supercomputing Center of Dalian University of Technology
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/165658]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Song, Fengling
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China 2.Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116024, Peoples R China
推荐引用方式 GB/T 7714	Han, Keli,Tang, Shanliang,Song, Fengling,et al. Rational design of a visible-light photochromic diarylethene: a simple strategy by extending conjugation with electron donating groups[J]. SCIENCE CHINA-CHEMISTRY,2019,62(4):451-459.
APA	Han, Keli,Tang, Shanliang,Song, Fengling,Lu, Meiheng,&Peng, Xiaojun.(2019).Rational design of a visible-light photochromic diarylethene: a simple strategy by extending conjugation with electron donating groups.SCIENCE CHINA-CHEMISTRY,62(4),451-459.
MLA	Han, Keli,et al."Rational design of a visible-light photochromic diarylethene: a simple strategy by extending conjugation with electron donating groups".SCIENCE CHINA-CHEMISTRY 62.4(2019):451-459.