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Cobalt(II) nitrate

[Bis(2 pyrid­yl)amine N,N′](nitrato O,O′)cobalt(II) nitrate  Corrigendum

[Bis(2 pyrid­yl)amine N,N′](nitrato O,O′)cobalt(II) nitrate Corrigendum

... as nitrate should be carbonate and the oxidation state of the cobalt metal atom should be Co III rather than Co II , thus making the correct chemical composition [Co(CO 3 )(C 10 H 9 N 3 ) 2 ]NO 3 and ...

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In situ synthesis of poly (methyl methacrylate)/ cobalt II nitrate: Structural, thermal and electrical conductivity

In situ synthesis of poly (methyl methacrylate)/ cobalt II nitrate: Structural, thermal and electrical conductivity

... PMMA (Fig. 3 (a)) shows the porous structure with few apparent holes in the fracture surface of polymer. However the metal complex linked PMMA (Fig. 3b)) reveals the uniform structure and the metal particles are well ...

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Bis[bis­(2 pyridyl)­amine N,N′](nitrato O,O′)­cobalt(II) nitrate

Bis[bis­(2 pyridyl)­amine N,N′](nitrato O,O′)­cobalt(II) nitrate

... as nitrate should be carbonate and the oxidation state of the cobalt metal atom should be Co III rather than Co II , thus making the correct chemical composition [Co(CO 3 )(C 10 H 9 N 3 ) 2 ]NO 3 and ...

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Carbothermic Reduction of Oxide Powder Prepared from Titanium Dioxide and Cobalt Nitrate

Carbothermic Reduction of Oxide Powder Prepared from Titanium Dioxide and Cobalt Nitrate

... The carbothermic reduction of a titanium-cobalt-oxygen-based oxide powder was analyzed to understand the carbothermal reduction step of the spray thermal conversion process for the synthesis of titanium ...

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Changes in Blood Biochemical Parameters in Rats Against the Background of Acute Combined Intoxication with Phenylhydrazine and Cobalt Nitrate and Drug Correction by “EPAM4

Changes in Blood Biochemical Parameters in Rats Against the Background of Acute Combined Intoxication with Phenylhydrazine and Cobalt Nitrate and Drug Correction by “EPAM4

... and cobalt nitrate in the background of acute intoxication creatinine was lower than normal, perhaps this is due to a violation of metabolic processes, accompanied by deep disorders of protein metabolism in ...

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Trirubidium cobalt tetrachloride nitrate(V), Rb3CoCl4NO3

Trirubidium cobalt tetrachloride nitrate(V), Rb3CoCl4NO3

... complex ions which form a layer-like arrange- ment: one layer contains only rubidium cations while the other contains a mixture of rubidium, nitrate and tetrachloro- cobaltate ions. Both rubidium cations are ...

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Spectroscopic comparative analysis of nicklecholoride, cobalt sulphate, copper nitrate and copper chloride solution filters

Spectroscopic comparative analysis of nicklecholoride, cobalt sulphate, copper nitrate and copper chloride solution filters

... The observations of different experiments regarding the individual transmittance spectra, expected transmittance spectra superimposed spectra and observed spectra of various solution filters are given in Table 01- 03 and ...

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Di­aqua­(nitrato κ2O,O′)­bis­(4 pyridone κO)­cobalt(II) nitrate

Di­aqua­(nitrato κ2O,O′)­bis­(4 pyridone κO)­cobalt(II) nitrate

... manner along the c direction through ± interactions of adjacent pyridone ligands, with a plane-to-plane separation of 3.866 (3) AÊ. Furthermore, O(water)ÐH O(pyridone) and N(pyridone)ÐH O(nitrate) intermolecular ...

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TOXICITY DUE TO EXPOSURE OF COBALT AND ITS INORGANIC SALTS ON HUMAN AND ANIMAL

TOXICITY DUE TO EXPOSURE OF COBALT AND ITS INORGANIC SALTS ON HUMAN AND ANIMAL

... as cobalt particle solubility ...to cobalt(II,III) oxide (with 57Co tracer) resulted in little gastrointestinal absorption and a rapid elimination in faeces (>96%) [7] ...in ...

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Cobalt(II) formate hydroxide

Cobalt(II) formate hydroxide

... of cobalt(II) diformate has been reported recently; the compound was synthesized hydrothermally from cobaltous nitrate and formic acid in dimethylformamide ...affords cobalt(II) formate ...

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Effect of Cobalt Precursors on Properties of Co/CoAl2O4 Catalysts Synthesized by Solvothermal Method

Effect of Cobalt Precursors on Properties of Co/CoAl<sub>2</sub>O<sub>4</sub> Catalysts Synthesized by Solvothermal Method

... of cobalt supported catalysts involves choice of the appropriate catalyst support, deposition of active phase, its promotion, oxidative and reductive ...that cobalt dispersion depends on the type of ...

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Synthesis and antimicrobial studies of some novel Metal Chelates of Pyrazolines Derivatives

Synthesis and antimicrobial studies of some novel Metal Chelates of Pyrazolines Derivatives

... It was obtained as mist colored precipitate by mixing a reagent solution of ligand (0.01 mole) with that of cobalt nitrate hexahydrate (0.005 mole) in 100 ml. of water. The final pH was adjusted 6.0. A ...

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Di­aqua­di­chlorido­bis­­(pyridine κN)cobalt(II)

Di­aqua­di­chlorido­bis­­(pyridine κN)cobalt(II)

... with the Co II ion situated on an inversion centre. The cation has a distorted octahedral coordination environment and is surrounded by two N and two Cl atoms in the equatorial plane, while the coordinating water ...

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Synthesis and Spectroscopic Characterization of Some Transition Metal Complexes of Schiff Base 3-(2-hydroxyphenylimino) methyl-4,5-dimethyl-1-phenylpyrazol-3-in-2-one

Synthesis and Spectroscopic Characterization of Some Transition Metal Complexes of Schiff Base 3-(2-hydroxyphenylimino) methyl-4,5-dimethyl-1-phenylpyrazol-3-in-2-one

... all the metal complexes using the same solvent. The fluorescent intensities of all the complexes are significantly larger than that of the ligand (almost two times larger). The fluorescence emission intensity of Schiff ...

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Journal of Applied Pharmaceutical Science

Journal of Applied Pharmaceutical Science

... All of the copper (II) and nickel(II) metal-bonded Schiff- base compounds were moderately inhibitive against MRSA, while showed weak antibacterial activity against A. baumanii and P. aeroginosa in the disc ...

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Synthesis, Characterization and Antimicrobial Screening of Cobalt(II), Nickel(II) and Copper(II) Complexes with Schiff Base Derived from 2-Phenyl Quinoxaline Thiosemicarbazone

Synthesis, Characterization and Antimicrobial Screening of Cobalt(II), Nickel(II) and Copper(II) Complexes with Schiff Base Derived from 2-Phenyl Quinoxaline Thiosemicarbazone

... of cobalt(II), nickel(II) and copper(II) have been prepared by reacting an ethanolic solution of the ligands AQTC and ethanolic solution of corresponding metal salts in molar ratio ...

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Infrared spectroscopic studies of the different solid products upon the chemical reactions between some transition metal ions/ ammonia/ urea with 1: 2: 10 ratios

Infrared spectroscopic studies of the different solid products upon the chemical reactions between some transition metal ions/ ammonia/ urea with 1: 2: 10 ratios

... manganese(II), cobalt(II), zinc(II) and cadmium(II) salts with urea at boiling point of water solvent (100 o C) were ...manganese(II), cobalt(II), zinc(II) ...

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Synthesis, Spectral Characterization and Computational Studies of Metal Chelates of 4-N-(2-Thienylidene)aminoantipyrine

Synthesis, Spectral Characterization and Computational Studies of Metal Chelates of 4-N-(2-Thienylidene)aminoantipyrine

... voltammogram obtained for the ligand, a broad irreversible single electron responds was identified at -0.65 V, which is due to the reduction of the ligand. The single electron reversible couple identified at Ep a 0.065 V ...

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A compressed octa­hedral cobalt(II) complex in the crystal structure of di­aqua­[6,6′ sulfanediylbis(2,2′ bi­pyridine)]cobalt(II) dinitrate

A compressed octa­hedral cobalt(II) complex in the crystal structure of di­aqua­[6,6′ sulfanediylbis(2,2′ bi­pyridine)]cobalt(II) dinitrate

... sphere with the N atoms of the tetradentate ligand in equa- torial positions and two water molecules located at the trans axial sites. The corresponding Co—O bond lengths are 2.0444 (18) A ˚ and 2.0821 (17) A˚, which are ...

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Synthesis, Characterization and Optical Properties of Co3O4 Nanoparticles

Synthesis, Characterization and Optical Properties of Co3O4 Nanoparticles

... 3) indicates the purity of the product. The diagram of the Co3O4 in 10º ≦ 2θ ≦ 80°, presents all the lines of magnetite (JCPDS No. 42-1467) and their intensities match the theoretical values [33, 34]. No distinct ...

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