Scientific Opinion on safety and efficacy of coated granulated cobaltous carbonate monohydrate as feed additive for all species [PDF]
EFSA Journal, 2012 <p>Cobalt(III) is a component of cobalamin. Its essentiality as trace element results from the capacity of certain animal species to synthesise cobalamin by the gastrointestinal microbiota.
EFSA Panel on Additives and Products or Substances used in Animal Feed
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Magnetic and spectroscopic properties of some new complexes of cobalt(II),nickel(II) and copper (II) with α-(2,6-dimethyl aniline)- 2,6-dimethyl acetanilide [PDF]
مجلة التربية والعلم, 2005 New complexes of the general formulae [Ni(L)2X2],[M(L)2]X2 and [M(L)2SO4.1 120] where M=Ni(II),Co(l[),Cu(n);L=a-(2,6-dimethyl anilino)-2,6-dimethyl acetanalide ; X=Cl",Br",N03", have been prepared and characterized by elemental analysis, conductivity ...
Saad K.Dawood
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A cuboidal [Cu4(SO4)4] structure supported by β-picoline ligands
Acta Crystallographica Section E: Crystallographic Communications, 2022 The solid-state structure of the cobalt–β-picoline–sulfate complex tetra-μ3-sulfato-tetrakis[bis(3-methylpyridine)cobalt(II)], [Co4(SO4)4(C6H7N)8], is reported.
Ava M. Park +2 more
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Aerogel-Based Single-Ion Magnets: A Case Study of a Cobalt(II) Complex Immobilized in Silica
Molecules, 2023 The chemical immobilization of cobalt(II) ions in a silica aerogel matrix enabled the synthesis of the first representative example of aerogel-based single-ion magnets.
Sergey Yu. Kottsov +12 more
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Sensors, 2006 This paper describes the electrocatalytic behaviour of a glassy carbon electrode (GCE)modified with cobalt(II)phthalocyanine (CoPc) complex peripherally tetrasubstituted withcobalt(II)tetraphenylporphyrin (CoTPP) complexes via ether linkages (i.e., CoPc-(
Kenneth I. Ozoemena
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Scientific Reports, 2022 Detection of heavy transition metals is of importance protecting humans and the environment from their toxicity. Amongst them, copper(II) and cobalt(II) need more attention due to their wide applications in industry, in which exposures with excess ...
Leila Vahab, Sajjad Keshipour
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Preparation, Charaterization and Study of Cobalt (II), Nickel (II), Copper (II) and Zinc (II) Complexes of Some Schiff Bases [PDF]
مجلة التربية والعلم, 2010 Some complexes having the general formula [ML]X2, [MLX2], where (M= Co+2, Ni+2, Cu+2 and Zn+2, L= the ligand) obtained by the condensation of o-hydroxy acetophenone with o-amino phenol, ethyl amine and 1,3-propane diamine and X= chloride ion) where ...
Zuhoor W. Al-Tuhafy
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Synthesis and Characterization of Complex Compounds from Cadmium(II) Chloride and Cobalt(II) Chloride with N,N'-Diethylthiourea [PDF]
Journal of Pure and Applied Chemistry Research, 2022 The synthesis of ionic complexes of cadmium(II) chloride and cobalt(II) chloride with N,N'-diethylthiourea (detu) ligands has not been previously reported.
Reza Mega Wahyuni +4 more
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Synthesis and Characterization of Some Complexes of Manganese(II), Iron(II) and Cobalt(II) With Decylxanthate and Their Adducts With Nitrogen Base Ligands [PDF]
مجلة التربية والعلم, 2023 This research includes the synthesis and characterization of twelve new complexes of mono nuclear xanthate for a number of transition metal ions Mn(II) , Fe(II) , Co(II) and through the interaction with ligand (decyl xanthate potassium) and complexes of ...
Mahameed Ameen Al-Badrane, Fadia J Ahmed
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Complexes of cobalt (II, III) with derivatives of dithiocarbamic acid – effectors of peptidases of Bacillus thuringiensis and α-L-Rhamnozidase of Eupenicillium erubescens and Cryptococcus albidus [PDF]
The Ukrainian Biochemical Journal, 2014 The influence of cobalt (II, III) coordinative compounds with derivatives of dithiocarbamic acid on Bacillus thuringiensis IMV B-7324 peptidases with elastase and fibrinolytic activity and Eupenicillium erubescens and Cryptococcus albidus α-L ...
L. D. Varbanets +5 more
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