supported by National Natural Science Foundation of China(51673050,91856115,21905065,and 21907060);the Ministry of Science and Technology of the People’s Republic of China(2017YFA0206600 and 2016YFA0203400);support of China Postdoctoral Science Foundation(BX20180082 and 2019M650603).
Photon upconversion(UC)is one kind of anti-Stokes shift process,which generally requires a combination of two or more low-energy photons to produce one high-energy photon.However,another interesting anti-Stokes proces...
the National Basic Research Program (973)of China (Nos.2015CB755602,and 2013CB 922104);the National Natural Science Foundation of China (Grant Nos. 51673077,51603078,and 21474034);the Fundamental Research Funds for the Central Universities (HUST:2016YXMS029,HUST:2018KFYXKJ C033);the Nature Science Foundation of Hubei Province (2018CFB574),Director Fund of WNLO (2016).
the National Natural Science Foundation of China (Nos. 21372165, 21321061 and 21402129);State Key Laboratory of Polymer Materials Engineering (No. sklpme20142-06);Comprehensive Training Platform of Specialized Laboratory, College of Chemistry, Sichuan University for financial support
Photochromic diarylethenes were deemed to be one of the most promising molecular building blocks tot photoresponsive materials. This review gives a brief summary to the recent progress of studies of diarylethenes in s...
This work was supported by the National Natural Science Foundation of China (51373072, 21262015, 21162011, 21363009), the Project of Jiangxi Advantage Sci-Tech Innovative Team (20142BCB24012), the Science Funds of Natural Science Foundation of Jiangxi Province (20132BAB203005, 20142BAB203005), and the Project of the Science Funds of Jiangxi Education Office (KJLD12035, GJJ12587, GJJ14592).
Three new asymmetrical diarylethenes containing an azaindole moiety and a variable heteroaryl ring have been synthesized. Their properties, such as photochromism, fatigue resistance, thermal stability, acidichromism, ...
A simple method for the synthesis of new bithienylethenes bearing a functional group on the cyclopentene moi- ety is developed. Three new photochromic compounds (4a, 4b, 4c) have been successfully synthesized throug...
Supporting information for this article is available on the WWW under http://dx.doi.org1l 0.1002/cjoc.201200128Ackowlegement This work was supported by the National Basic Research Program of China (973 Program) with No. 2011 CB706900, National Natural Science Foundation of China with No. 50872149 and No. 50502003, Scientific Research Foundation for Returned Scholars within the Ministry of Education of China, and the President Foundation of the Graduate University of Chinese Academy of Sciences.
Three new diarylethenes 1--3 combined with quinoline derivatives have been synthesized. Through controlled chemical condition of deprotonation/protonation, they presented some new irreversible photochromic phenomenons...
Two novel isomeric photochromic diarylethenes with an indene bridging unit have been prepared by a simple and efficient one-step synthesis method. Their properties, including photochromic behavior, fluorescent propert...
We are grateful for financial support of Chinese Key Project(G199933005);NNSFC(60337020 and 20302088).
Novel diarylethene derivatives: N-substituted-3,4-bisheteroaryl-2,5-dihydropyrroleswere synthesized through Mcmurry couple reaction with high yields. The photochromic propertiesand UV-Vis absorption spectra were studi...