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X-ray absorption studies of copper (II) mixed ligand complexes with benzimidazole as one of the ligands
X-ray absorption near edge structure (XANES) measurements have been made on the K-edge of copper in some of its biologically important complexes involving benzimidazole (BzImH) and other inorganicExpand
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EXAFS study of binuclear hydroxo-bridged copper(II) complexes
Extended X-ray absorption fine structure (EXAFS) measurements have been recorded at the K-edge of copper in binuclear monohydroxo-bridged copper(II) complexes [(bpy)2Cu–OH–Cu(bpy)2](ClO4)3 (1) andExpand
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Azulenes and related substances—XIV: Synthesis of some benzotropylium salts and benzotropones☆☆☆
Abstract In connection with the synthesis of system 1, preparation of certain benzotropylium salts and benzotropones has been investigated. Action of NBS on benzocycloheptatriene yieldedExpand
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XAFS study of copper(II) complexes with square planar and square pyramidal coordination geometries
Abstract X-ray absorption fine structure of six Cu(II) complexes, Cu2(Clna)4 2H2O (1), Cu2(ac)4 2H2O (2), Cu2(phac)4 (pyz) (3), Cu2(bpy)2(na)2 H2O (ClO4) (4), Cu2(teen)4(OH)2(ClO4)2 (5) andExpand
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Identification of different coordination geometries by XAFS in copper(II) complexes with trimesic acid
Abstract X-ray absorption spectroscopy (XAS) is very useful in revealing the information about geometric and electronic structure of a transition-metal absorber and thus commonly used forExpand
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The spectrophotometric determination of iron(II) with methylthymol blue
Abstract The formation of complexes between iron (II) and methylthymol blue at pH 5.8 and 2.5 was studied. Complexes with the mole ratio 1:2 and 1:1 were found and respective stability constants wereExpand
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X-ray absorption fine structure study of multinuclear copper(I) thiourea mixed ligand complexes.
X-ray absorption fine structure spectra of five copper(I) thiourea complexes [Cu4(thu)6 (NO3)4 (H2O)4] (1), [Cu4(thu)9 (NO3)4 (H2O)4] (2), [Cu2(thu)6 (SO4) H2O] (3), [Cu2(thu)5 (SO4) (H2O)3] (4), andExpand
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X-ray K absorption studies of some nitrogenous chelate complexes of cobalt (III) involving multiple-bonding interactions
The shifts of the K absorption discontinuity and peak position of cobalt in some of its 2,2'-bipyridyl and 1,10-phenanthroline cobalt(III) complexes, namely cis-(Co(bipy)2X2)+, cis-(Co(phen)2X2)+ andExpand
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XAFS investigations of copper(II) complexes with tetradentate Schiff base ligands
X-ray absorption fine structure spectra have been investigated at the K-edge of copper in copper(II) salen/salophen complexes: [Cu(salen)] (1), [Cu(salen)CuCl2].H2O (2), [Cu(salophen)] (3) andExpand
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