Synthesis, characterization, and electrochemical study of a mononuclear Cu(II) complex with a 4-acyl pyrazolone ligand
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Kiran Nakum
Abstract
1-(2-Chlorophenyl)-3-methyl-4-propionyl-1H-pyrazol-5(4H)-one was synthesized and characterized by Fourier transform infrared (FT-IR) spectroscopy, 1H nuclear magnetic resonance, and single-crystal X-ray analysis. Its Cu(II) complex was prepared and characterized by FT-IR, thermo gravimetric analysis-differential thermal analysis, ultraviolet-visible spectroscopy, cyclic voltammetry, and single-crystal X-ray structure determination. On the basis of analytical and spectroscopic techniques, a distorted square planar geometry of the complex has been found.
Acknowledgments
The authors are thankful to University Grants Commission, New Delhi, for the financial assistance in terms of JRF to Kiran. They are also thankful to the head of the Department of Chemistry for providing the necessary facilities required to carry out this work.
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©2018 Walter de Gruyter GmbH, Berlin/Boston
Articles in the same Issue
- Frontmatter
- In this Issue
- Analysis of two [2]catenanes based on electron densities from invariom refinement and results from DFT calculations
- Orthoamide und Iminiumsalze, XCVa. Umsetzungen von Orthoamiden von Alkin-Carbonsäuren mit Acetophenonen und Acetophenon-Phenylhydrazonen
- Metal-free, air-promoted, radical-mediated arylation of benzoquinone with phenylhydrazines
- Three-component condensation reaction of various aldehydes, dimedone and malononitrile catalyzed by boric acid in water in comparison with multifunctional ionic liquids as green catalytic systems
- Synthesis, characterization, and electrochemical study of a mononuclear Cu(II) complex with a 4-acyl pyrazolone ligand
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- Preparation and molecular structures of N′-(2-heteroarylmethylidene)-3-(3-pyridyl)acrylohydrazides
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Articles in the same Issue
- Frontmatter
- In this Issue
- Analysis of two [2]catenanes based on electron densities from invariom refinement and results from DFT calculations
- Orthoamide und Iminiumsalze, XCVa. Umsetzungen von Orthoamiden von Alkin-Carbonsäuren mit Acetophenonen und Acetophenon-Phenylhydrazonen
- Metal-free, air-promoted, radical-mediated arylation of benzoquinone with phenylhydrazines
- Three-component condensation reaction of various aldehydes, dimedone and malononitrile catalyzed by boric acid in water in comparison with multifunctional ionic liquids as green catalytic systems
- Synthesis, characterization, and electrochemical study of a mononuclear Cu(II) complex with a 4-acyl pyrazolone ligand
- Synthesis of LaCoO3 powder by a combined mechanical/thermal process
- Preparation and molecular structures of N′-(2-heteroarylmethylidene)-3-(3-pyridyl)acrylohydrazides
- A new modification of [Ag4Br4(PPh3)4]: synthesis, structure and properties
- Magnetic and magnetocaloric properties of the coloured Heusler phases GdAg2Mg and REAgAuMg (RE=Gd, Tb, Dy)
