Degradation of dye wastewater by using cobalt, copper and nickel Schiff base complexes as catalysts: spectral, molecular modelling, catalytic activity and metal removal from aqueous solution

2022 ◽  
pp. 1-20
Author(s):  
Aml Adel Amer Awad ◽  
Omyma Ahmed Moustafa Ali ◽  
Doaa Abdel Fattah Nassar
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Catalytic Activity ◽  
Molecular Modelling ◽  
Metal Removal ◽  
Schiff Base Complexes ◽  
Dye Wastewater ◽  
Cobalt Copper

Nickel(II) Schiff base complexes: Synthesis, characterization and catalytic activity in Kumada–Corriu cross-coupling reactions

Polyhedron ◽  
2016 ◽  
Vol 117 ◽  
pp. 90-96 ◽  
Author(s):  
Vladimír Kuchtanin ◽  
Lucia Kleščíková ◽  
Michal Šoral ◽  
Róbert Fischer ◽  
Zdeňka Růžičková ◽  
...  
Keyword(s):  
Schiff Base ◽  
Catalytic Activity ◽  
Cross Coupling ◽  
Schiff Base Complexes ◽  
Coupling Reactions ◽  
Cross Coupling Reactions

Enhanced Catalytic Activity of Zeolite Encapsulated Fe(III)-Schiff-Base Complexes for Oxidative Coupling of 2-Napthol

2012 ◽  
Vol 51 (3) ◽  
pp. 1657-1674 ◽  
Author(s):  
Kusum K. Bania ◽  
Dipsikha Bharali ◽  
B. Viswanathan ◽  
Ramesh C. Deka
Keyword(s):  
Schiff Base ◽  
Catalytic Activity ◽  
Oxidative Coupling ◽  
Schiff Base Complexes

scholarly journals Voltammetric Determination of LSD with a Schiff Base – Chemically Modified Electrode in Aqueous Solution

2020 ◽  
Vol 9 (4) ◽  
pp. 440-458
Author(s):  
Maria Fernanda M. Ribeiro ◽  
Erica N. Oiye ◽  
Juliana M. T. Katayama ◽  
José W. C. Junior ◽  
Edward R. Dockal ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Schiff Base ◽  
Forensic Science ◽  
Carbon Paste Electrode ◽  
Supporting Electrolyte ◽  
Modified Electrodes ◽  
Schiff Base Complexes ◽  
Carbon Paste ◽  
Simple Modification ◽  
Paste Electrode

In recent years, practical, inexpensive, and highly specific electroanalytical methods based on modified electrodes have been increasingly developed for forensic science. Simple modification of the carbon paste electrode with Schiff base complexes has become a promising strategy to detect and quantify narcotics. In this context, we aimed to develop voltammetric methods to quantify lysergic acid diethylamide (LSD) by using a carbon paste electrode modified with the complex [UO2(Ac-ophen)]·H2O. The use of an aqueous solution of KCl as supporting electrolyte makes the methodology less polluting, which contrasts with methods that still employ toxic solvents. The developed method for Differential Pulse Voltammetry provides a linear response at various concentrations of LSD and affords analytical curves with standard deviation, detection, and quantification limits around 2.45, 0.625, and 2.08 μmol L-1, respectively. The recovery values of 103 and 108% prove that the developed method is suitable for application in forensic science.

scholarly journals Study of Catalytic Activity of Silica Supported Schiff Base Complexes

2017 ◽  
Vol 29 (7) ◽  
pp. 1455-1458 ◽  
Author(s):  
J.M. Deshmukh ◽  
L.H. Mahind ◽  
S.A. Waghmode ◽  
S.P. Dagade
Keyword(s):  
Schiff Base ◽  
Catalytic Activity ◽  
Schiff Base Complexes
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