Results 121 to 130 of about 174,345 (147)
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Polyhedron, 2017
Abstract Three new mononuclear cobalt(III) complexes, [Co(L1)2]ClO4·2H2O (1) {HL1 = 2((2(2-hydroxyethylamino)ethylimino)methyl)-6-methoxyphenol}, [Co(L2)(acna)(N3)] (2) {HL2 = 2((2(2-hydroxyethylamino)ethylimino)methyl)-6-ethoxyphenol, Hacna = 2-acetyl-1-naphthol} and [Co(L3)(bzan)(N3)] (3) {HL3 = 1((2(diethylamino)ethylimino)methyl)naphthalen-2-ol ...
Kousik Ghosh +2 more
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Abstract Three new mononuclear cobalt(III) complexes, [Co(L1)2]ClO4·2H2O (1) {HL1 = 2((2(2-hydroxyethylamino)ethylimino)methyl)-6-methoxyphenol}, [Co(L2)(acna)(N3)] (2) {HL2 = 2((2(2-hydroxyethylamino)ethylimino)methyl)-6-ethoxyphenol, Hacna = 2-acetyl-1-naphthol} and [Co(L3)(bzan)(N3)] (3) {HL3 = 1((2(diethylamino)ethylimino)methyl)naphthalen-2-ol ...
Kousik Ghosh +2 more
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ChemistrySelect, 2017
Abstract In this present work, we report the synthesis and structural characterization of two copper(II) complexes, [Cu(bpy)Cl 2 ] ( 1 ) & [Cu(μ‐Cl)(phen)Cl] 2 ( 2
Mamoni Garai +5 more
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Abstract In this present work, we report the synthesis and structural characterization of two copper(II) complexes, [Cu(bpy)Cl 2 ] ( 1 ) & [Cu(μ‐Cl)(phen)Cl] 2 ( 2
Mamoni Garai +5 more
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Insect Biochemistry, 1976
Abstract Soluble extracts of Drosophila melanogaster contain a Mn2+-dependent phenoxazinone synthase activity which stimulates the conversion of 3-hydroxyanthranilic acid to cinnabarinic acid and of 3-hydroxykynurenine to xanthommatin. The rate of chemical conversion is also markedly stimulated by Mn2+. Since the reaction has a relatively low optimum
Rosemary L. Ryall +2 more
exaly +2 more sources
Abstract Soluble extracts of Drosophila melanogaster contain a Mn2+-dependent phenoxazinone synthase activity which stimulates the conversion of 3-hydroxyanthranilic acid to cinnabarinic acid and of 3-hydroxykynurenine to xanthommatin. The rate of chemical conversion is also markedly stimulated by Mn2+. Since the reaction has a relatively low optimum
Rosemary L. Ryall +2 more
exaly +2 more sources
Biochemistry, 1993
Phenoxazinone synthase catalyzes the oxidative condensation of two molecules of substituted o-aminophenols to the phenoxazinone chromophore of actinomycin. Cyclization occurs with the concomitant reduction of molecular oxygen to water. We have shown that the enzyme requires 4-5 copper atoms/monomer for full activity and the additional copper inhibits ...
J C, Freeman +3 more
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Phenoxazinone synthase catalyzes the oxidative condensation of two molecules of substituted o-aminophenols to the phenoxazinone chromophore of actinomycin. Cyclization occurs with the concomitant reduction of molecular oxygen to water. We have shown that the enzyme requires 4-5 copper atoms/monomer for full activity and the additional copper inhibits ...
J C, Freeman +3 more
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Functional phenoxazinone synthase models
Journal of Molecular Catalysis A: Chemical, 2004Tamás Horváth +2 more
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Phenoxazinone synthase: enzymatic catalysis of an aminophenol oxidative cascade
Journal of the American Chemical Society, 1988Clifton E. Barry +2 more
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A functional phenoxazinone synthase model based on dioximatomanganese(II)
Journal of Molecular Catalysis A: Chemical, 2006Imola Cs. Szigyártó +4 more
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2019
Journal of Applied Science and Environmental Studies, Vol 2, No 1 (2019)
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Journal of Applied Science and Environmental Studies, Vol 2, No 1 (2019)
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