Literature DB >> 18473071

Gelation-induced fluorescence enhancement of benzoxazole-based organogel and its naked-eye fluoride detection.

Tae Hyeon Kim1, Moon Soo Choi, Byeong-Hyeok Sohn, Soo-Young Park, Won Seok Lyoo, Taek Seung Lee.   

Abstract

The benzoxazole derivative gelator forms a stable DMF/toluene cosolvent gel with dramatically enhanced fluorescence emission compared to its mother solution. The translucent colorless gel was changed to a solution with strong greenish fluorescence in the presence of fluoride anion with disruption of the gel structure.

Entities:  

Year:  2008        PMID： 18473071     DOI： 10.1039/b800813b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Anion-tuning of supramolecular gel properties.

Authors:  Gareth O Lloyd; Jonathan W Steed
Journal:  Nat Chem       Date:  2009-08-02       Impact factor: 24.427

2.  Large fluorescence response by alcohol from a bis(benzoxazole)-zinc(II) complex: the role of excited state intramolecular proton transfer.

Authors:  Junfeng Wang; Qinghui Chu; Xiumin Liu; Chrys Wesdemiotis; Yi Pang
Journal:  J Phys Chem B       Date:  2013-04-03       Impact factor: 2.991

3.  2-(4-Formylphenyl)phenanthroimidazole as a colorimetric and fluorometric probe for selective fluoride ion sensing.

Authors:  Fanpeng Kong; Qingjian Liu; Xue Wu; Zhen Wang; Qing Chen; Lusheng Chen
Journal:  J Fluoresc       Date:  2011-02-24       Impact factor: 2.217

4.  Gelating Abilities of Two-Component System of Catecholic Derivatives and a Boronic Acid.

Authors:  Akihiko Tsuge; Ryota Kamoto; Daisuke Yakeya; Koji Araki
Journal:  Gels       Date:  2019-10-22
  4 in total

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