R
Ram N. Patel
Researcher at Awadhesh Pratap Singh University
Publications - 87
Citations - 1607
Ram N. Patel is an academic researcher from Awadhesh Pratap Singh University. The author has contributed to research in topics: Copper & Square pyramidal molecular geometry. The author has an hindex of 22, co-authored 81 publications receiving 1426 citations.
Papers
More filters
Journal ArticleDOI
Magnetic, spectroscopic, structural and biological properties of mixed-ligand complexes of copper(II) with N, N, N', N , N -pentamethyldiethylenetriamine and polypyridine ligands
Ram N. Patel,Nripendra Singh,K.K. Shukla,U.K. Chauhan,Juan Niclós-Gutiérrez,Alfonso Castiñeiras +5 more
TL;DR: In this paper, two new mixed ligand complexes of copper(II) with polypyridine ligands have been prepared and characterized by means of spectroscopic, magnetic and single-crystal X-ray diffraction methods.
Journal ArticleDOI
Synthesis, structure and properties of some copper(II) complexes containing an ONO donor Schiff base and substituted imidazole ligands
TL;DR: In this paper, five new mixed ligand coper(II) complexes have been synthesized and characterized by means of elemental analysis, FAB mass spectrometry, magnetic susceptibility, X-band EPR, electronic spectroscopy, IR and cyclic voltammetry.
Journal ArticleDOI
Synthesis, structure and properties of ternary copper(II) complexes of ONO donor Schiff base, imidazole, 2,2′-bipyridine and 1,10-phenanthroline
TL;DR: In this paper, the reaction of copper(II) salt with salicylidene anthanilic acid (SAA), a tridentate ligand and imidazole (ImH), a monodentate ligands or bidentate polypyridyl ligands like 2,2′-bipyridine (bipy) or 1,10-phenanthroline(phen) in MeOH:MeCN (1:1/V/V) yields [Cu(SAA)(ImH)] ( 1 ), [Cu
Journal ArticleDOI
X-ray, spectral and biological (antimicrobial and superoxide dismutase) studies of oxalato bridged CuII-NiII and CuII-ZnII complexes with pentamethyldiethylenetriamine as capping ligand.
Ram N. Patel,Nripendra Singh,K.K. Shukla,U.K. Chauhan,Suvamoy Chakraborty,Juan Niclós-Gutiérrez,Alfonso Castiñeiras +6 more
TL;DR: The [(PMDT)Cu-Ox-Ni(PMDT)](2+) shows the ESR spectrum of the antiferromagnetic spin exchange with each dinuclear delocalization of the unpaired electron over the unit and spin-doublet ground state which demonstrates the Cu- Ox-Ni core.
Journal ArticleDOI
Synthesis, characterization and biological activity of ternary copper(II) complexes containing polypyridyl ligands
TL;DR: Ternary copper(II) complexes involving polypyridyl ligands in the coordination sphere of composition and the presence of a distorted square pyramidal geometry in the complex have been synthesized and characterized by elemental analysis, magnetic susceptibility, X-band e.p.r. Spectroscopy and electronic spectroscopy.