Cyanide ion colorimetric chemosensor based on protonated merocyanine in EtOH

2014 ◽  
Vol 55 (19) ◽  
pp. 3017-3023 ◽  
Author(s):  
Lianfang Chen ◽  
Hongmei Nie ◽  
Guangbo Zhang ◽  
Fuwen Gong ◽  
Yuzhu Yang ◽  
...  
Keyword(s):  
Cyanide Ion ◽  
Colorimetric Chemosensor

A Simple Colorimetric Chemosensor for Naked Eye Detection of Cyanide Ion

2016 ◽  
Vol 26 (5) ◽  
pp. 1857-1864 ◽  
Author(s):  
Parisa Gholamzadeh ◽  
Ghodsi Mohammadi Ziarani ◽  
Negar Lashgari ◽  
Alireza Badiei ◽  
Alireza Shayesteh ◽  
...  
Keyword(s):  
Eye Detection ◽  
Cyanide Ion ◽  
Naked Eye ◽  
Colorimetric Chemosensor ◽  
Naked Eye Detection

A reversible colorimetric chemosensor for “Naked Eye” sensing of cyanide ion in semi-aqueous solution

2017 ◽  
Vol 461 ◽  
pp. 8-14 ◽  
Author(s):  
Zhen Ming Dong ◽  
Wei Wang ◽  
Yu Bin Wang ◽  
Jia Na Wang ◽  
Li Yuan Qin ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Cyanide Ion ◽  
Naked Eye ◽  
Colorimetric Chemosensor

A reaction based colorimetric chemosensor for the detection of cyanide ion in aqueous solution

2017 ◽  
Vol 246 ◽  
pp. 319-326 ◽  
Author(s):  
Ick Jin Kim ◽  
Manivannan Ramalingam ◽  
Young-A. Son
Keyword(s):  
Aqueous Solution ◽  
Cyanide Ion ◽  
Colorimetric Chemosensor

scholarly journals Cyanine-based Fluorescent Probe for Cyanide Ion Detection

2021 ◽  
Author(s):  
Mahesh Gosi ◽  
Nagaraju Marepu ◽  
Yeturu Sunandamma
Keyword(s):  
Fluorescent Probe ◽  
Ion Detection ◽  
Cyanide Ion

Benzothiazole-based semisquaraine as colorimetric chemosensor for Hg2+

2009 ◽  
Vol 10 (3) ◽  
pp. 403-405 ◽  
Author(s):  
Jin-Seok Bae ◽  
Young-A Son ◽  
Sung-Hoon Kim
Keyword(s):  
Colorimetric Chemosensor

scholarly journals A Novel Quinoxaline-Rhodamine Conjugate for a Simple and Efficient Detection of Hydrogen Sulphate Ion

Compounds ◽  
2021 ◽  
Vol 1 (1) ◽  
pp. 29-40
Author(s):  
Sutapa Sahu ◽  
Yeasin Sikdar ◽  
Riya Bag ◽  
Dilip K. Maiti ◽  
José P. Cerón-Carrasco ◽  
...  
Keyword(s):  
Solid Phase ◽  
Detection Limits ◽  
Hydrogen Sulfate ◽  
Absorption And Emission ◽  
Conjugate System ◽  
Colorimetric Chemosensor ◽  
Simple Strategy ◽  
Efficient Detection ◽  
Hydrogen Sulphate

This work presents the development of a quinoxaline and rhodamine conjugate system that acts as a colorimetric chemosensor for hydrogen sulfate (HSO4−) ions in methanol media. This sensor has been characterized both theoretically and experimentally. The detection limits for HSO4− are small as 0.71 µM and 3.8 µM for the absorption and emission experiments, respectively. The effectiveness of the probe in recognizing HSO4− both in gel and solid phase is evaluated as well. Thus, this works presents a simple strategy to detect the environmental HSO4− pollutant event at tiny concentrations.

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