ICCAS OpenIR
1,2-Bis (3,5-dimethyl dithioene [3,2-b:2 ',3 '-d]thiophene-2-yl) perfluorocyclopentene: synthesis and photochromic reaction in solution and LB films
Lin, Hui1,2,3; Xu, Wei1; Zhu, Daoben1
2010-02-07
Source PublicationJOURNAL OF MATERIALS CHEMISTRY
ISSN0959-9428
Volume20Issue:5Pages:884-890
AbstractA new photochromic compound 1,2-Bis (3,5-dimethyl dithioene [3,2-b:2',3'-d]thiophene -2-yl) perfluorocyclopentene (BDDTP) was synthesized with an improved procedure. The photochromic reaction of this compound was investigated by UV-visible absorption spectroscopy, (1)H NMR spectroscopy and electrochemical characterizations in Solution. Thin films of BDDTP were prepared using Langmuir-Blodgett (LB) technology. A photobleaching reaction accompanied by conductance changes was observed when LB films were prepared from the BDDTP solution in a photostationary state under UV photoirradiation. Quantum chemical simulations were applied for Understanding the color changes in the photochromic reaction.
DOI10.1039/b913149c
Indexed BySCI
Language英语
WOS IDWOS:000274337100008
PublisherROYAL SOC CHEMISTRY
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/70820
Collection中国科学院化学研究所
Corresponding AuthorXu, Wei
Affiliation1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Key Lab Organ Solids, Inst Chem,Chinese Inst Chem, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Lin, Hui,Xu, Wei,Zhu, Daoben. 1,2-Bis (3,5-dimethyl dithioene [3,2-b:2 ',3 '-d]thiophene-2-yl) perfluorocyclopentene: synthesis and photochromic reaction in solution and LB films[J]. JOURNAL OF MATERIALS CHEMISTRY,2010,20(5):884-890.
APA Lin, Hui,Xu, Wei,&Zhu, Daoben.(2010).1,2-Bis (3,5-dimethyl dithioene [3,2-b:2 ',3 '-d]thiophene-2-yl) perfluorocyclopentene: synthesis and photochromic reaction in solution and LB films.JOURNAL OF MATERIALS CHEMISTRY,20(5),884-890.
MLA Lin, Hui,et al."1,2-Bis (3,5-dimethyl dithioene [3,2-b:2 ',3 '-d]thiophene-2-yl) perfluorocyclopentene: synthesis and photochromic reaction in solution and LB films".JOURNAL OF MATERIALS CHEMISTRY 20.5(2010):884-890.
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