UM  > 健康科學學院
Four asymmetric bis-branched triphenylamine derivatives with charge transfer from one branch to the other: Two-photon emissions and bio-imaging applications
Gan, Xiaoping1,2,3; Ge, Xinping1,2; Zhai, Chengkai1,2; Zheng, Jun4; Tang, Xuguang1,2; Yang, Yanchao1,2; Tian, Yupeng1,2; Zhang, Xuanjun5; Zhou, Hongping1,2
2017-03
Source PublicationDYES AND PIGMENTS
ISSN0143-7208
Volume138Pages:7-14
Abstract

Four asymmetric bis-branched triphenylamine-cored compounds with different electron-withdrawing groups have been synthesized and their optical properties have been systematically investigated. The two-photon absorption cross-section (sigma(2PA))values were measured by two-photon excited fluorescence which revealed that the four compounds possessed large sigma(2pA) values from 2011 to 4173 GM in the near infrared region. Theoretical calculations revealed that the compounds were all provided with interesting intramolecular charge transfer generated from one branch to the other which contributed to the large sigma(2PA) values. Cytotoxicity tests indicated that all these compounds had good biocompatibility for living cells, both one- and two-photon fluorescence microscopy studies showed the potential application of the four new compounds in cell imaging due to the large sigma(2pA) and appropriate biocompatibility. (C) 2016 Published by Elsevier Ltd.

KeywordTriphenylamine Derivatives Bis-branch Asymmetric Two-photon Emissions Bio-imaging
DOI10.1016/j.dyepig.2016.11.019
URLView the original
Indexed BySCI
Language英语
WOS Research AreaChemistry ; Engineering ; Materials Science
WOS SubjectChemistry, Applied ; Engineering, Chemical ; Materials Science, Textiles
WOS IDWOS:000392681700002
PublisherELSEVIER SCI LTD
The Source to ArticleWOS
Fulltext Access
Citation statistics
Cited Times [WOS]:5   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionFaculty of Health Sciences
Affiliation1.Anhui Univ, Coll Chem & Chem Engn, Hefei 230601, Peoples R China
2.Key Lab Funct Inorgan Mat Chem Anhui Prov, Hefei 230601, Peoples R China
3.Anhui Agr Univ, Sch Sci, Hefei 230036, Peoples R China
4.Anhui Univ, Ctr Modern Expt Technol, Hefei 230601, Peoples R China
5.Anhui Univ, Ctr Modern Expt Technol, Hefei 230601, Peoples R China
Recommended Citation
GB/T 7714
Gan, Xiaoping,Ge, Xinping,Zhai, Chengkai,et al. Four asymmetric bis-branched triphenylamine derivatives with charge transfer from one branch to the other: Two-photon emissions and bio-imaging applications[J]. DYES AND PIGMENTS,2017,138:7-14.
APA Gan, Xiaoping.,Ge, Xinping.,Zhai, Chengkai.,Zheng, Jun.,Tang, Xuguang.,...&Zhou, Hongping.(2017).Four asymmetric bis-branched triphenylamine derivatives with charge transfer from one branch to the other: Two-photon emissions and bio-imaging applications.DYES AND PIGMENTS,138,7-14.
MLA Gan, Xiaoping,et al."Four asymmetric bis-branched triphenylamine derivatives with charge transfer from one branch to the other: Two-photon emissions and bio-imaging applications".DYES AND PIGMENTS 138(2017):7-14.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Gan, Xiaoping]'s Articles
[Ge, Xinping]'s Articles
[Zhai, Chengkai]'s Articles
Baidu academic
Similar articles in Baidu academic
[Gan, Xiaoping]'s Articles
[Ge, Xinping]'s Articles
[Zhai, Chengkai]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Gan, Xiaoping]'s Articles
[Ge, Xinping]'s Articles
[Zhai, Chengkai]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.