COPPER(II) COMPLEXES
SYNTHESIS OF COPPER (II) COMPLEXES USING PENTADENTATE SCHIFF BASE LIGAND BY ECO FRIENDLY SOLVENTLESS METHOD AND ITS ANTIMICROBIAL ACTIVITIES
... of copper (II) complexes have been studied by cyclic voltammetry (CV) in DMF containing TBAP as supporting ...the copper (II) complexes illustrated in ...Binuclear Copper ...
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Synthesis, characterization and antibacterial studies of some copper (II) complexes of 2,2’ bipyridine and 1 10 phenanthroline
... like copper (II) play very vital roles in biological process in ...their complexes inhibit antimicrobial activities apart from being found at active sites or as structural components of many ...
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Synthesis, characterization and thermal studies of copper (ii) complexes of 2,2¢ – bipyridyl and 1,10 phenanthroline
... the copper (II) acetate and copper (II) dichloro acetate complexes of 2,2′-bipyridyl and 1,10-phenanthroline and further to carry out thermal studies (both TGA and DTA) of these ...
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Crystal structures of bis and hexakis[(6,6′ dihydroxybipyridine)copper(II)] nitrate coordination complexes
... both complexes (I) and (II) are correctly assigned as hydroxides to balance the overall neutral charge of the ...Cu II ions is charge balanced with one terminal and one bridging nitrate each with a ...
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Synthesis and spectroscopic characterization of copper (II) metal complexes of a 16 membered pentaaza (N5) bis (macrocyclic) complexes
... binuclear copper(II) complexes of 1,1’-diphenyl and 1,1’-diphenylemethane- bis(8,10- dimethyl-1, 3, 7, 11, 15-penta-aza-cyclohexa-deca-7,11-diene), [(Cu(me 2 (16)aneN 5 ) 2 RCl 4 ], [(Cu(me 2 ...
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Thermal Investigation and Stereochemical Studies of Copper (II) Complexes of Some Heterocyclic ligands
... both copper (II) chloride and Copper (II) bromide from complexes with 2, 2 ' - bipyridyl(bipy) and 1,10 – phenanthroline(phen) having the formulae: C u b i p y C l ( ) 2 (1) , ...
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Synthesis and characterization of cobalt (II), nickel (II), copper (II) and mercury (II) complexes of hetero donor ligand
... Mercury(II) Complexes of Rhodanine-3-acetic acid-2- imino thiophenol (RDABT) have been synthesized and characterized by elemental analysis, conductivity, magnetic susceptibility measurements, IR, ESR and ...
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DNA Cleavage Activity of Copper (II) Complexes of Some Phosphonates
... Abstract- Copper (II) complexes of Diphenyl (2- hydroxyphenyl)(phenylamino) methylphos- phonate (DHPP) and Diphenyl (4-aminophenylamino)(2-hydroxyphenyl)methyl phosphonate (DAHP) were prepared and ...
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Synthesis, spectral characterization and antimicrobial studies of copper (II) complexes containing mixed ligands, schiff bases and 1, 10 phenanthroline
... 1988). Copper (II) Schiff base complexes with pseudohalides are well known for their preparational accessibilities, exhibiting the flexibility of the coordination geometry around the metal center ...
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Schiff base complexes of Copper (II) ions : Synthesis, Characterization and Antimicrobial studies
... – II elemental ...using copper sulphate pentahydrate as standard substance at room temperature and diamagnetic corrections were made using Pascal’s ...
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Synthesis, characterisation and biological activities of copper(II) complexes with semicarbazones and thiosemicarbazones
... metal complexes, in which the metal is coordinated through sulphur, nitrogen and ...Metal complexes with ligands containing N, O or S donors have been found to be useful as potential drugs and fungicidal ...
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SYNTHESIS, CHARACTERIZATION AND APPLICATIONS OF A PENTADENTATE LIGAND AND ITS COPPER (II) COMPLEXES
... humans, copper is found mainly in the liver, muscle and ...of copper per kilogram of body ...investigating copper compounds based on the assumption that endogenous metals may be less ...toxic. ...
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SYNTHESIS, CHARACTERISATION AND ANTIFUNGAL STUDIES OF Cu (II) HALIDE COMPLEXES OF SOME STERYL DERIVATIVES OF SUBSTITUTED BENZIMIDAZOLES
... of complexes indicated distorted octahedral environment of ligand around copper (II) ...their copper (II) complexes were screened for their antifungal activity in dilute aqueous ...
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Copper(II), Nickel(II) complexes of N heteroaromatic hydrazone: Synthesis, Characterization and in vitro antimicrobial evaluation
... d-metal complexes of N-heteroaromatic hydrazones of 2-pyridinecarboxaldehyde is often higher in comparison to the corresponding free ligand, with copper (II) complexes being the most active ...
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Preparation of Chitosan Copper Complexes: Molecular Dynamic Studies of Chitosan and Chitosan Copper Complexes
... of copper ions concentration chelated by functional groups in chito- san on its molecular ...Chitosan Copper complexes prepared having different copper con- centrations by the electrochemical ...
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Synthesis, spectroscopic, and antimicrobial studies on bivalent Nickel(II) and Copper(II)complexes with 2,6 diacetyl pyridine bisthiosemicarbazone
... Cu(II) complexes are given in Table ...and copper compounds was given by Figgis and Nyholm ...for complexes are generally diagnostic of the coordination geometry about the metal ...BM) ...
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COPPER (II) COMPLEXES OF SCHIFF BASE TRIDENTATE LIGANDS: SYNTHESIS AND THEIR ANTI MICROBIAL ACTIVITIES
... Having a high capacity chelating and redox potential the positive Cu 2+ ion is biologically active, and participates in many processes in the body. [20–22] Copper complexes are also among the most potent ...
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SYNTHESIS, CHARACTERIZATION AND BIOLOGICAL ACTIVITY OF COPPER (II), COBALT (II),NICKEL (II) AND MERCURY (II) COMPLEXES OF SCHIFF BASE DERIVED FROM 2 ACETYL 5 CHLORO THIOPHENE 5 AMINO 1,3,4 THIADIAZOLE 2 THIOL
... the complexes are given in Table- ...the complexes are consistent with the non-electrolytic nature [8, 9] of the ...and complexes were characterized by elemental analysis to determine percentage of ...
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Synthesis and Characterization of Cobalt (II), Nickel (II), and Copper (II) Complexes of Some 2' Hydroxychalcones
... The ligand (0.002 mole) and the metal salt (0.01 mole) in 50 ml methanol was reflux for 2 hour. In all the cases the ligand concentration was in slight excess of the 1:2 metal ligand molar ratio. The solid mass separated ...
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BIOLOGICAL ACTIVITIES OF SCHIFF BASES AND THEIR COPPER (II) COMPLEXES
... base complexes showed various applications in different ...metal complexes have attracted considerable interest due to their significant biological properties and many reports confirms that some drugs have ...
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