UM
One-and two-photon turn-on fluorescent probe for cysteine and homocysteine with large emission shift
Zhang X.2; Ren X.2; Xu Q.-H.2; Loh K.P.2; Chen Z.-K.1
2009-03-19
Source PublicationOrganic Letters
ISSN15237060
Volume11Issue:6Pages:1257-1260
AbstractA novel dendritic chromophore with efficient intramolecular charge transfer (ICT) and strong two-photon absorption (TPA) was designed as a turn-on fluorescent probe for cysteine (Cys) and homocysteine (Hcy). The probe exhibited greatly enhanced fluorescence intensity as well as a very large emission peak shift (165 nm) upon addition of Cys/Hcy due to ICT switch off. The sensing process was also monitored by two-photon excited fluorescence (TPEF). © 2009American Chemical Society.
DOI10.1021/ol802979n
URLView the original
Language英語
Fulltext Access
Citation statistics
Cited Times [WOS]:149   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.A-Star, Institute of Materials Research and Engineering
2.National University of Singapore
Recommended Citation
GB/T 7714
Zhang X.,Ren X.,Xu Q.-H.,et al. One-and two-photon turn-on fluorescent probe for cysteine and homocysteine with large emission shift[J]. Organic Letters,2009,11(6):1257-1260.
APA Zhang X.,Ren X.,Xu Q.-H.,Loh K.P.,&Chen Z.-K..(2009).One-and two-photon turn-on fluorescent probe for cysteine and homocysteine with large emission shift.Organic Letters,11(6),1257-1260.
MLA Zhang X.,et al."One-and two-photon turn-on fluorescent probe for cysteine and homocysteine with large emission shift".Organic Letters 11.6(2009):1257-1260.
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
[Zhang X.]'s Articles
[Ren X.]'s Articles
[Xu Q.-H.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang X.]'s Articles
[Ren X.]'s Articles
[Xu Q.-H.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang X.]'s Articles
[Ren X.]'s Articles
[Xu Q.-H.]'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.