Articolele autorului Constantin Mateescu
Link la profilul stiintific al lui Constantin Mateescu

In Depth Investigation of the Synthesis, Structural, and Spectroscopic Characterization of a High pH Binary Co(II)-N,N-bis(phosphonomethyl)glycine Species. Association with Aqueous Speciation Studies of Binary Co(II)-(Carboxy)Phosphonate Systems.

Cobalt is an abundant metal ion present in the abiotic and biological world. The chemical reactivity of Co(II) is exemplified through complex interactions with variable molecular mass ligands, including amino acids, peptides, variable nature organic ligands, and/or phospho(nate)-derivatives thereof. Poised to gain insight into the chemical reactivity of Co(II) toward the family of mixed (carboxy)phosphonate-containing ligands, pH-specific aqueous

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Hydrothermal Synthesis and Characterization of 2D M(II)-Quinate (M=Co,Zn) Metal-Organic Lattice Assemblies. Solid-State – Solution Structure Correlation in M(II)-Hydroxycarboxylate Systems

Co(II) and Zn(II) ions exhibit variable reactivity toward O-containing ligands in aqueous media, affording isolable materials with distinct solid-state lattice properties. D-(-)-quinic acid is a cellular alpha-hydroxycarboxylate metal ion binder, which reacts with Co(II) and Zn(II) under pH-specific hydrothermal conditions, leading to the isolation of two new species [Co2(C7H11O6)4]n . nH2O (1) and [Zn3(C7H11O6)6]n . nH2O (2). Compound 1 was characterized

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Protonation Behavior Of N, N’-Piperazine-Dipropionic Acid

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Speciation studies of iron (III) with (poly)phosphonate ligands. The case of EDTMP (ethylenediamine-tetramethylene phosphonic acid)

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A Detailed Study of Some Furannic Thiosemicarbazone Complexes of 3d Transition Metals in Ethanolic Solutions and in the Solid State

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A Chromium(III)-Citrate Complex from Aqueous Solution. pH-Specific Synthesis, Spectroscopic, Structural and Magnetic Studies in Relevance to Aqueous Cr(III)-Citrate Speciation

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Synthetic, Structural, Spectroscopic and Solution Speciation Studies of the Binary Al(III)-Quinic Acid System. Relevance of soluble Al(III)-hydroxycarboxylate species to molecular toxicity

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The pH-specific synthesis, spectroscopic, structural, and magnetic properties of a new Ni(II) species containing the plant physiological binder D-(-)-quinic acid: Association with the aqueous speciation of the binary Ni(II)–quinate system

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pH-Specific Synthetic Chemistry and Solution Studies in the Binary System of Iron(III) with the alpha-Hydroxycarboxylate Substrate Quinic Acid. Potential Relevance to Iron Chemistry in Plant Fluids

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pH-Dependent Syntheses, Structural and Spectroscopic Characterization, and Chemical Transformations of Aqueous Co(II)-Quinate Complexes. An Effort to Delve Into the Structural Speciation of Co(II)-Quinic Acid Binary System

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