Literature DB >> 11263908

Cu2+-induced blue shift of the pyrene excimer emission: a new signal transduction mode of pyrene probes.

J S Yang1, C S Lin, C Y Hwang.   

Abstract

A pentiptycene-bispyrenyl system (1) has been synthesized and investigated as a fluorescent chemosensor for metal ions. A novel blue shift along with an intensity enhancement of the pyrene excimer emission is observed for 1 in the presence of Cu(2+). Such a new signal transduction mode of pyrene probes results from the formation of a static pyrene excimer that has very different characteristics from its dynamic counterpart.

Entities:  

Year:  2001        PMID： 11263908     DOI： 10.1021/ol015524y

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


  11 in total

Review 1.  DNA as sensors and imaging agents for metal ions.

Authors:  Yu Xiang; Yi Lu
Journal:  Inorg Chem       Date:  2013-12-20       Impact factor: 5.165

2.  Investigation of Chemosensing and Color Properties of Schiff Base Compounds Containing a 1,2,3-triazole Group.

Authors:  Mustafa Bal; Mehmet Tümer; Muhammet Köse
Journal:  J Fluoresc       Date:  2022-08-31       Impact factor: 2.525

3.  Changes of the membrane lipid organization characterized by means of a new cholesterol-pyrene probe.

Authors:  Laurent Le Guyader; Christophe Le Roux; Serge Mazères; Hafida Gaspard-Iloughmane; Heinz Gornitzka; Claire Millot; Christophe Mingotaud; André Lopez
Journal:  Biophys J       Date:  2007-08-31       Impact factor: 4.033

4.  Anthracene coupled adenine for the selective sensing of copper ions.

Authors:  Kumaresh Ghosh; Tanushree Sen
Journal:  Beilstein J Org Chem       Date:  2010-05-05       Impact factor: 2.883

5.  A Cu2+ ion-selective fluoroionophore with dual off/on switches.

Authors:  Takayo Moriuchi-Kawakami; Youji Hisada; Yasuhiko Shibutani
Journal:  Chem Cent J       Date:  2010-03-25       Impact factor: 4.215

6.  Exploiting a multicomponent domino reaction strategy for the tailoring of versatile environmentally sensitive fluorophore-based nicotinonitriles incorporating pyrene and fluorene moieties.

Authors:  Essam M Hussein; Nizar El Guesmi; Saleh A Ahmed
Journal:  RSC Adv       Date:  2019-12-03       Impact factor: 4.036

7.  Bis(1-pyrenylmethyl)-2-benzyl-2-methyl-malonate as a Cu2+ Ion-Selective Fluoroionophore.

Authors:  Takayo Moriuchi-Kawakami; Youji Hisada; Akihisa Higashikado; Tsubasa Inoue; Keiichi Fujimori; Toshiyuki Moriuchi
Journal:  Molecules       Date:  2017-08-25       Impact factor: 4.411

8.  Selective Sensing of Metal Ions and Nitro Explosives by Efficient Switching of Excimer-to-Monomer Emission of an Amphiphilic Pyrene Derivative.

Authors:  Sharad Chandrakant Deshmukh; Shammi Rana; Sopan Valiba Shinde; Barun Dhara; Nirmalya Ballav; Pinaki Talukdar
Journal:  ACS Omega       Date:  2016-09-14

9.  Synthesis, Photophysical and Electronic Properties of New Red-to-NIR Emitting Donor-Acceptor Pyrene Derivatives.

Authors:  Julia Merz; Maximilian Dietz; Yvonne Vonhausen; Frederik Wöber; Alexandra Friedrich; Daniel Sieh; Ivo Krummenacher; Holger Braunschweig; Michael Moos; Marco Holzapfel; Christoph Lambert; Todd B Marder
Journal:  Chemistry       Date:  2019-11-19       Impact factor: 5.236

10.  1,3-Alternate Calix[4]arene Functionalized With Pyrazole and Triazole Ligands as a Highly Selective Fluorescent Sensor for Hg2+ and Ag+ Ions.

Authors:  Yin-Ju Chen; Meng-Yu Chen; Kun-Ti Lee; Li-Ching Shen; Hao-Chih Hung; Hao-Che Niu; Wen-Sheng Chung
Journal:  Front Chem       Date:  2020-11-12       Impact factor: 5.221
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