scholarly journals Electrochemical Reactions at Sacrificial Electrode:Direct Electrochemical Synthesis of Cadmium(II) Thiolates and their Coordination Compounds

2012 ◽  
Vol 2 (1) ◽  
pp. 222-226 ◽  
Author(s):  
BALJIT SINGH ◽  
KANCHAN BALA ◽  
GURPREET KAUR ◽  
SIMRAT SINGH
Keyword(s):  
Electrochemical Synthesis ◽  
Coordination Compounds ◽  
Electrochemical Reactions

scholarly journals Direct Electrochemical Synthesis of Bismuth(III) Phenoxides and their Coordination Compounds

2012 ◽  
Vol 9 (1) ◽  
pp. 381-388 ◽  
Author(s):  
Harpreet Kaur ◽  
Baljit Singh
Keyword(s):  
Elemental Analysis ◽  
Electrochemical Synthesis ◽  
Coordination Compounds ◽  
Supporting Electrolyte ◽  
Spectral Studies ◽  
Electrochemical Reactions ◽  
Hydroxybenzoic Acid ◽  
Platinum Cathode ◽  
Infrared Spectral ◽  
Tetrabutylammonium Chloride

Bismuth(III) phenoxides have been synthesized by electrochemical reactions of 1-naphthol, 2-naphthol, 4-aminophenol, 2-nitrophenol, 4-nitrophenol, 2-hydroxybenzoic acid,p-cresol, phenol, resorcinol, 2-tert-butylphenol and 2-tert-butyl-4-methoxyphenol at sacrificial bismuth anode and inert platinum cathode using tetrabutylammonium chloride as supporting electrolyte. The coordination compounds of these phenols with 1, 10-phenanthroline and 2, 2ʼ-bipyridyl have also been synthesized electrochemically. The solid products separated in the anode compartment have been isolated and characterized by elemental analysis and infrared spectral studies. Current efficiencies of these reactions are quite high.

scholarly journals Electrochemical Synthesis of Organoantimony Compounds and their Coordination Compounds

2019 ◽  
Vol 31 (3) ◽  
pp. 642-646
Author(s):  
Sarbjit Rala
Keyword(s):  
Elemental Analysis ◽  
Electrochemical Synthesis ◽  
Coordination Compounds ◽  
Supporting Electrolyte ◽  
Spectral Studies ◽  
Electrochemical Reactions ◽  
High Current ◽  
Infrared Spectral ◽  
Tetrabutylammonium Chloride

Electrochemical reactions of bromoethane, 1-bromopropane, 1-chlorobutane and chlorobenzene have been carried out in acetonitrile at sacrificial antimony anode using tetrabutylammonium chloride as supporting electrolyte. The products isolated from the anode compartment have been characterized by elemental analysis and infrared spectral studies and are identified as organoantimony compounds. Coordination compounds of same have been synthesized with ligand (1,10-phenanthroline and 2,2'-bipyridyl). All these reactions proceed with high current efficiencies.

scholarly journals Electrochemical Reactions at Sacrificial Electrodes: Electrochemical Synthesis of Aluminium(III) Alkoxides and their Coordination Compounds

2009 ◽  
Vol 5 (1) ◽  
pp. 592-597
Author(s):  
Baljit Singh ◽  
Kanchan Bala ◽  
Kishanpal Singh ◽  
Sukhveer Singh
Keyword(s):  
Electrochemical Synthesis ◽  
Coordination Compounds ◽  
Electrochemical Reactions ◽  
High Current ◽  
Conductive Additive ◽  
Physical Measurements ◽  
Platinum Cathode ◽  
Tetrabutylammonium Chloride ◽  
Aluminium Anode

Electrochemical   reactions of methanol, ethanol, propan-l-ol, butan-1-ol, pentan-1-ol, hexan-1-ol, heptan-1-ol, octan-1-ol, nonan-1-ol and decan-1-ol (ROH) at sacrificial aluminium anode and inert platinum cathode in the presence of tetrabutylammonium chloride as a conductive additive and acetonitrile as solvent yield aluminium(III) alkoxides. On refluxing with ligand (L) {where L = 2,2’-bipyridyl and 1,10-phenanthroline} these alkoxides don’t form coordination compounds. However, the coordination compounds have been prepared by electrolyzing the solution of above alcohols in the presence of ligand (L) at aluminium anode. These products have been characterized by microanalysis, physical measurements and IR spectral studies.General formula conform to M(OR)3 and M(OR)3.L.{where M- Aluminium and L- ligand}.All these reactions proceed with high current efficiencies.

scholarly journals Accelerating Electrochemical Synthesis through Automated Flow: Efficient Synthesis of Chalcogenophosphites

Synlett ◽  
2020 ◽  
Vol 31 (19) ◽  
pp. 1894-1898
Author(s):  
Thomas Wirth ◽  
Nasser Amri
Keyword(s):  
Electrochemical Synthesis ◽  
Reaction Times ◽  
Electrochemical Reactions ◽  
Efficient Synthesis ◽  
Electrochemical Reactors ◽  
Flow Systems

Integrated electrochemical reactors in automated flow systems have been utilised for chalcogenophosphite formations. Multiple electrochemical reactions can be performed using a programmed sequence in a fully autonomous way. Differently functionalised chalcogenophosphites have been efficiently synthesised in short reaction times.

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