A rhodamine-based fluorescent chemosensor for Al3+: is it possible to control the metal ion selectivity of a rhodamine-6G based chemosensor?

2018 ◽  
Vol 42 (11) ◽  
pp. 8415-8425 ◽  
Author(s):  
Ankita Roy ◽  
Rajat Mukherjee ◽  
Bomba Dam ◽  
Somasri Dam ◽  
Partha Roy
Keyword(s):  
Metal Ion ◽  
Rhodamine 6G ◽  
Ion Selectivity ◽  
Fluorescent Chemosensor ◽  
Rhodamine Derivative ◽  
Metal Ion Selectivity

A rhodamine derivative 3′,6′-bis(ethylamino)-2-(2-(2-hydroxy-5-methylbenzylideneamino)ethyl)-2′,7′-dimethylspiro[isoindoline-1,9′-xanthen]-3-one has been found to be highly selective and sensitive chemosensor for Al3+ ion.

ChemInform Abstract: Control of Metal Ion Selectivity in Ligands Containing Neutral Oxygen and Pyridyl Groups.

ChemInform ◽  
1987 ◽  
Vol 18 (9) ◽  
Author(s):  
K. V. DAMU ◽  
M. S. SHAIKJEE ◽  
J. P. MICHAEL ◽  
A. S. HOWARD ◽  
R. D. HANCOCK
Keyword(s):  
Metal Ion ◽  
Ion Selectivity ◽  
Metal Ion Selectivity

scholarly journals STUDY OF REMOVAL OF METAL IONS IN WATER USING ZEOLITES SYNTHESIZED WITH CHARCOAL ASHES

2006 ◽  
Vol 05 (3) ◽  
pp. 21-30
Author(s):  
Denise Alves FUNGARO ◽  
Juliana de Carvalho IZIDORO
Keyword(s):  
Metal Ions ◽  
Metal Ion ◽  
Ion Selectivity ◽  
Coal Ash ◽  
Electroplating Effluent ◽  
Zeolitic Material ◽  
Equilibrium Data ◽  
Metal Ion Selectivity ◽  
Removal Of Metal ◽  
Removal Of Metal Ions

The capacity of synthesized zeolites from Brazilian coal ash for the removal of metal ions from aqueous solutions has been investigated. Equilibrium data obtained have been found to fit both the Langmuir and Freundlich adsorption isotherms. The zeolitic material prepared with coal ash from baghouse filter showed the highest removal efficiencies. The metal ion selectivity of this product was determined as: Pb2+ > Cd2+ > Cu2+ > Zn2+ > Ni2+. The maximum cation exchange capacities were between 32.9 and 246.9 mg g-1. Tests showed that the zeolitic material was suitable for removal of zinc from electroplating effluent.

A DFT study on the metal ion selectivity of deferiprone complexes

2020 ◽  
Vol 86 ◽  
pp. 107267 ◽  
Author(s):  
Sadegh Kaviani ◽  
Mohammad Izadyar ◽  
Mohammad Reza Housaindokht
Keyword(s):  
Metal Ion ◽  
Ion Selectivity ◽  
Dft Study ◽  
Metal Ion Selectivity

Metal-Ion Selectivity of Chemically Modified Uracil Pairs in DNA Duplexes

2009 ◽  
Vol 121 (9) ◽  
pp. 1676-1679 ◽  
Author(s):  
Itaru Okamoto ◽  
Kenji Iwamoto ◽  
Yuko Watanabe ◽  
Yoko Miyake ◽  
Akira Ono
Keyword(s):  
Metal Ion ◽  
Ion Selectivity ◽  
Dna Duplexes ◽  
Chemically Modified ◽  
Metal Ion Selectivity

Thermally regenerable metal-organic framework with high monovalent metal ion selectivity

2021 ◽  
Vol 405 ◽  
pp. 127037
Author(s):  
Simeng Zhang ◽  
Ranwen Ou ◽  
Hongyu Ma ◽  
Jun Lu ◽  
Mark M. Banaszak Holl ◽  
...  
Keyword(s):  
Metal Ion ◽  
Ion Selectivity ◽  
Metal Organic Framework ◽  
Monovalent Metal ◽  
Metal Organic ◽  
Metal Ion Selectivity ◽  
Organic Framework
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