Literature DB >> 15704918

A novel colorimetric and fluorescent chemosensor for anions involving PET and ICT pathways.

Viruthachalam Thiagarajan1, Perumal Ramamurthy, Dhakshanamurthy Thirumalai, Vayalakkavoor T Ramakrishnan.   

Abstract

A novel colorimetric and fluorescent chemosensor ADDTU-1 bearing dual receptor sites, which shows specific optical signaling for AcO-, H2PO4-, and F- over other anions and dual response toward AcO- and F- via PET and ICT mechanisms, is described. [structure: see text]

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Year:  2005        PMID: 15704918     DOI: 10.1021/ol047463k

Source DB:  PubMed          Journal:  Org Lett        ISSN: 1523-7052            Impact factor:   6.005


  16 in total

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2.  Pyrrole based Schiff bases as colorimetric and fluorescent chemosensors for fluoride and hydroxide anions.

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3.  A colorimetric and ratiometric fluorescent chemosensor for fluoride based on proton transfer.

Authors:  Chuandong Jia; Biao Wu; Jianjun Liang; Xiaojuan Huang; Xiao-Juan Yang
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Review 4.  Artificial receptors for the recognition of phosphorylated molecules.

Authors:  Amanda E Hargrove; Sonia Nieto; Tianzhi Zhang; Jonathan L Sessler; Eric V Anslyn
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5.  Photophysical studies on the interaction of formamide and alkyl substituted amides with photoinduced electron transfer (PET) based acridinedione dyes in water.

Authors:  R Kumaran; P Ramamurthy
Journal:  J Fluoresc       Date:  2011-07-19       Impact factor: 2.217

6.  Efficient Synthesis of 6,6´-Diamido-2,2´-dipicolylamine Ligands for Potential Phosphate Anion Sensing.

Authors:  Shuai Wang; Lichong Gong; Georges El Fakhri; Junfeng Wang
Journal:  New J Chem       Date:  2021-08-17       Impact factor: 3.925

7.  Donor-acceptor substituted phenylethynyltriphenylenes - excited state intramolecular charge transfer, solvatochromic absorption and fluorescence emission.

Authors:  Ritesh Nandy; Sethuraman Sankararaman
Journal:  Beilstein J Org Chem       Date:  2010-10-18       Impact factor: 2.883

8.  Novel and highly sensitive fluorescent assay for leucine aminopeptidases.

Authors:  Huazhang Huang; Hiromasa Tanaka; Bruce D Hammock; Christophe Morisseau
Journal:  Anal Biochem       Date:  2009-05-09       Impact factor: 3.365

9.  New Colorimetric and Fluorometric Fluoride Ion Probe Based on Anthra[1,9-cd]pyrazol-6(2H)-one.

Authors:  Yang Hu; Yan-Yan Liu; Qiao Li; Jing-Yu Sun; Sheng-Li Hu
Journal:  J Fluoresc       Date:  2017-09-08       Impact factor: 2.217

10.  Fluoride Anion Recognition by a Multifunctional Urea Derivative: An Experimental and Theoretical Study.

Authors:  Jana Schiller; Raúl Pérez-Ruiz; Diego Sampedro; Eugenia Marqués-López; Raquel P Herrera; David Díaz Díaz
Journal:  Sensors (Basel)       Date:  2016-05-09       Impact factor: 3.576

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