[EN] A simple chemosensor consisted of an Imidazole derivative (N,N-dimethyl-4-(4,5-di(thiophen-2-yl)-1H-imidazol-2-yl)benzenamine) was synthesized and characterized. The chemosensor 1 showed a selective colorimetric sensing ability for Cu2+ by changing colour from pale yellow to red in aqueous solutions facilitating naked eye detection of Cu2+. The UV/Vis titration in aqueous solutions (MeCN: H2O, 1:1 (v/v), pH 7.4) showed high sensitivity towards Cu2+ with a limit of detection of 4.4 μM which is lower than WHO acceptable limits (31.5 μM) in drinking water. Additionally, the fluorescence of chemosensor 1 in MeCN : H2O 1:1 (v/v) solutions (1.0 × 10-5 mol dm-3) at pH 7.4 is quenched in the presence of Cu2+.[ES] Un quimiosensor simp...
A highly sensitive and selective colorimetric test using an organic compound, namely 2-acetylpyrrole...
Ion sensors particularly organic fluorescent chemo sensors are very much researched in recent times ...
Two new fluorescein-based chemosensors for Cu 2+ were designed with highly selective “off-on” behavi...
[EN] A simple chemosensor consisted of an Imidazole derivative (N,N-dimethyl-4-(4,5-di(thiophen-2-yl...
Despite the fact that a large number of chemical sensors for Cu2+ have been proposed by different gr...
[EN] A new simple and easy-to-prepare imidazole-based probe 1 was synthesized and used to detect Cu(...
A new 4-hydroxy-2-quinolone based chemosensor (BPHTQ-1) was designed for the spectrophotometric and ...
Department of Chemistry, Jadavpur University, Kolkata-700 032, India Department of Chemistry, Unive...
A simple uracil nitroso amine based colorimetric chemosensor (UNA-1) has been synthesized and screen...
A new iminocoumarin based receptor L (C<SUB>27</SUB>H<SUB>26</SUB>N<SUB>4</SUB>OS) is synthesized wi...
A dinitrophenol-based colorimetric chemosensor sequentially sensing Cu2+ and S2−, HDHT ((E)-2-(2-(2-...
A novel fluorescent Probe 1, based on phenanthro-imidazole has been developed as an efficient chemos...
The design and synthesis of selective and sensitive chemosensors for the quantification of environme...
490-494A highly selective colorimetric chemosensor for Cu2+ has been designed using a novel Schiff b...
The Spanish Ministerio de Ciencia e Innovación (Project PID2019-104121 GB-I00) is also aknowledged. ...
A highly sensitive and selective colorimetric test using an organic compound, namely 2-acetylpyrrole...
Ion sensors particularly organic fluorescent chemo sensors are very much researched in recent times ...
Two new fluorescein-based chemosensors for Cu 2+ were designed with highly selective “off-on” behavi...
[EN] A simple chemosensor consisted of an Imidazole derivative (N,N-dimethyl-4-(4,5-di(thiophen-2-yl...
Despite the fact that a large number of chemical sensors for Cu2+ have been proposed by different gr...
[EN] A new simple and easy-to-prepare imidazole-based probe 1 was synthesized and used to detect Cu(...
A new 4-hydroxy-2-quinolone based chemosensor (BPHTQ-1) was designed for the spectrophotometric and ...
Department of Chemistry, Jadavpur University, Kolkata-700 032, India Department of Chemistry, Unive...
A simple uracil nitroso amine based colorimetric chemosensor (UNA-1) has been synthesized and screen...
A new iminocoumarin based receptor L (C<SUB>27</SUB>H<SUB>26</SUB>N<SUB>4</SUB>OS) is synthesized wi...
A dinitrophenol-based colorimetric chemosensor sequentially sensing Cu2+ and S2−, HDHT ((E)-2-(2-(2-...
A novel fluorescent Probe 1, based on phenanthro-imidazole has been developed as an efficient chemos...
The design and synthesis of selective and sensitive chemosensors for the quantification of environme...
490-494A highly selective colorimetric chemosensor for Cu2+ has been designed using a novel Schiff b...
The Spanish Ministerio de Ciencia e Innovación (Project PID2019-104121 GB-I00) is also aknowledged. ...
A highly sensitive and selective colorimetric test using an organic compound, namely 2-acetylpyrrole...
Ion sensors particularly organic fluorescent chemo sensors are very much researched in recent times ...
Two new fluorescein-based chemosensors for Cu 2+ were designed with highly selective “off-on” behavi...