Literature DB >> 12744337

A highly sensitive and selective fluorescent molecular sensor for Pb(II) based on a calix[4]arene bearing four dansyl groups.

Rémi Métivier1, Isabelle Leray, Bernard Valeur.   

Abstract

A new fluorescent molecular sensor based on a calix[4]arene bearing four dansyl groups exhibits very efficient binding in acetonitrile-water for lead and the changes of emission properties allows a detection limit of 4 microg L(-1).

Entities:  

Year:  2003        PMID： 12744337     DOI： 10.1039/b301323e

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


  4 in total

1.  Pb, Sr and Ba calix[6]arene hexacarboxylic acid octahedral complexation: a dramatic effect of dealkylation.

Authors:  Birendra Babu Adhikari; Cuong-Alexander To; Tetsuo Iwasawa; Michael P Schramm
Journal:  Supramol Chem       Date:  2015-10-15       Impact factor: 1.688

2.  Fluorescent sensing and selective Pb(II) extraction by a dansylamide ion-exchanger.

Authors:  Konstantinos Kavallieratos; Jay M Rosenberg; Wei-Zhong Chen; Tong Ren
Journal:  J Am Chem Soc       Date:  2005-05-11       Impact factor: 15.419

3.  Salicylaldehyde phenylhydrazone: a new highly selective fluorescent lead (II) probe.

Authors:  Diganta Kumar Das; Priyanka Goswami; Smita Sarma
Journal:  J Fluoresc       Date:  2013-02-14       Impact factor: 2.217

4.  Effect of pendant group length upon metal ion complexation in acetonitrile by di-ionized calix[4]arenes bearing two dansyl fluorophores.

Authors:  Ummühan Ocak; Miraç Ocak; Xin Shen; Kazimierz Surowiec; Richard A Bartsch
Journal:  J Fluoresc       Date:  2009-06-25       Impact factor: 2.217
  4 in total

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