Mn(III)-complexes
Synthesis, spectral characterization and thermal studies of Ti (III), Cr (III) and Mn (III) complexes derived from 2 Chlorobenzohydrazone schiff’s base
... metal complexes with Ti (III), Cr (III) and Mn (III) ions have been synthesized and characterized by elemental analysis, 1 H NMR, IR, electronic spectroscopy, magnetic susceptibility ...
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Synthesis, Spectral and Biological Studies of Cr(III), Mn(II) and Fe(II) Complexes With Diacetylmonoxime
... metal complexes of 2- nitroanilinediacetylmonoxime (2NAD), 3- nitroanilinediacetylmonoxime (3NAD) with Fe (II), Cr (III) and Mn (II) have been synthesized and ...All complexes exhibit ...
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Synthesis, Spectral Characterization and Pharmacological Significance of Cr(III) and Mn(II) Complexes with Schiff Base and Thiocyanate Ion as Ligands
... and Mn(II) complexes and the free ligands were evaluated against the fungi, ...The complexes show enhanced activity against the tested ...their complexes indicate that, generally, the metal ...
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Synthesis and characterization of Cr(III), Mn(III), Fe(III), VO(IV), Zr(IV) and UO2 (VI) complexes of schiff base derived from isonicotinoyl hydrazone
... its complexes with Cr(III), Mn(III), Fe(III), VO(IV), Zr(IV) and UO 2 (VI) metal ions have been ...metal complexes were well characterized using various physicochemical ...
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Synthesis, Spectral Characterization and Thermal Behavior of Newly Derived La(III), Co(III) and Mn(II) Complexes with Schiff Base Derived from Methionine and Salicylaldehyde
... (each) Mn(II) chloride tetrahy- drate, La(III) chloride hexahydrate and Co(III) nitrate hexahydrate (Merck, Germany) in order to synthesize their ...
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Electrophoretic Study of Fe(III) and Mn(II) Complexes with Medicinally Important Ligand
... Iron and manganese are essential for normal biological and physiological functions in human beings. The amount of these metals can be varying in human body through intake of diet and different environmental factors. They ...
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Thermal Studies of Thiazole Schiff Base Metal Complexes of Co(II), Ni(II), Cu(II), Cr(III), Mn(III), Fe(III), VO(IV), Zr(IV) and UO2(IV)
... metal complexes with Co(II), Ni(II), Cu(II), Cr(III), Mn(III), Fe(III), VO(IV), Zr(IV) and UO 2 (VI) have been prepared and characterized by elemental analysis, molecular weight ...
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PHYSICOCHEMICAL CHARACTERIZATION OF MIXED LIGAND COMPLEXES OF ORTHO HYDROXY ACETOPENONE OXIME WITH Cr(III), Mn(II) and Fe(III)
... Fe(III) complexes obtained from ortho hydroxy acetophenone oxime and anthranilic acid carried ...synthesized complexes are characterized by elemental analysis, study of IR and electronic spectra, ...
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Antibacterial and Antifungal Activities of Synthesized Mn (II) and Fe (III) Mixed Ligand Complexes of Isatin- Isonicotinylhydrazone with Aniline
... stable complexes with the transition metals [4] which possess remarkable biological activities ...These complexes are widely applied in food industries, pharmaceuticals, agrochemicals, chemical analysis, ...
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Spectral Characterization and Antimicrobial Studies of Synthesized Fe (III) and Mn (II) Mixed Ligand Complexes of Methionine-Phenylhydrazone with Thiophene
... Fe(III), Mn(II) mixed ligand complexes with thiophene were successfully prepared at room ...The complexes were stable in air and heat, soluble in common coordinating solvents such as acetone, ...
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Synthesis, characterization and antimicrobial activities of some Mn(II) and Fe(III) complexes of biologically active bidentate ligands
... solid complexes of Mn(II) and Fe(III) complexes with bidentate Schiff base ligand derived from 2-amino 4,6 dihydroxypyrimidine and P- methoxybenzaldehyde, have been ...The complexes ...
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Synthesis and Physio-Chemical Studies on Some Antimicrobial Schiff Bases and Their Transition Metal Complexes
... the complexes lie in the range of ...the complexes. The Mn(III) complexes exhibited two bands in the region of 1900-19500 and 13000-13500cm ...
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Synthesis and Characterisation of Transition Metal Complexes of 2,6-Diacetylpyridine Bis(S-Methyl Isothiosemicarbazone)
... and Mn(II) complexes and 1:3 electrolytic nature for V(IV), MoO(V), Mn(III) ...octahedral complexes (Table 1) of the respective metal ...
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Neutral Low-Dimensional Assemblies of a Mn(III) Schiff Base Complex and Octacyanotungstate(V): Synthesis, Characterization and Magnetic Properties
... Abstract: Two novel low-dimensional molecular magnetic materials were prepared by a self-assembling of 3d- and 5d-metal complexes. These are the first neutral heterobimetallic cyanobridged compounds involving one ...
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Biological Importance and Corrosion Inhibition by Schiff Base Metal Complexes: A Review
... VO(IV), Mn(II), Co(II), Ni(II), Cu(II), Zn(II) and Pd(II) ...metal complexes have been found to be ...Cu(II) complexes may be attributed to their planar structure which has been documented to avoid ...
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Synthesis, Characterisation and Antibacterial Studies of Transition Metal Complexes Derived from S-benzyl-b-N- (2-hydroxy-5-bromophenyl) Methylendithiocarbazate
... The Complexes of Ti(iii), V(iii), Mn(iii), Co(iii), Ru(iii), Ru(ii), MoO(v), Fe(iii), MoO 2 (vi) and UO 2 (vi) with S-benzyl- β -N-(2-hydroxy-5-bromophenyl) ...
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Spectral studies on some transition metal complexes of 3-(4′-pyridyl)-4-phenyl-triazoline-5-thione
... 3-(4' – Pyridyl)-4-phenyl-triazoline-5-thione(PPytTH) forms stable coloured solid and acts as monodentate with Mn(II) and bidentate (N, S) with Co(II), Ni(II), Cu(II), Fe(III) and Ti(III) ions. The ...
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Synthesis, structural characterization and biological activity of transition metal complexes of schiff base ligand furan derivatives
... (III), Mn (III), V (III), Fe (III), Co (III), Ru (III), Ru (II), Vo (IV) and Cu (II) complexes have been synthesized from the Schiff base ...resulting ...
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SYNTHESIS AND CHARACTERIZATION OF MACROCYCLIC COMPLEXES
... Electronic absorption spectra are generally supporting the results obtained for the structural investigation by other methods. The electronic spectral measurement was used for determining the stereochemistry of metal ...
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Structural and Biological Studies of Complexes Containing Metals With Micronutrient Properties
... The complexes of some micro-nutrient metals [Fe(III) , Mn(III) and Mn(II)] were prepared with thiosemicarbazide, 4-aminoantipyrine, 2-hydroxy5-methylacetophenone and 2-hydroxy5- chloro ...
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