Journal ArticleDOI
The use of conductivity measurements in organic solvents for the characterisation of coordination compounds
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This article is published in Coordination Chemistry Reviews.The article was published on 1971-10-01. It has received 8264 citations till now. The article focuses on the topics: Coordination complex.read more
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Synthesis, spectroscopic and biological activities studies of acyclic and macrocyclic mono and binuclear metal complexes containing a hard-soft Schiff base
TL;DR: The Schiff base, H(2)L, ligand acts as dibasic with two NSO-tridentate sites and can coordinate with two metal ions to form binuclear complexes after the deprotonation of the hydrogen atoms of the phenolic groups in all the complexes, except in the case of the acyclic mononuclear Ru(III) and VO(IV) complexes.
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Structural studies of metal complexes of 2-pyridineformamide N(4)-methylthiosemicarbazone
TL;DR: In this article, the reduction of 2-cyanopyridine by sodium in dry methanol in the presence of N(4)-methylthiosemicarbazide produces 2-pyridineformamide N4-methylthIosemicarazone, HAm4M.
Journal ArticleDOI
Metal complexes as anticancer agents 2. Iron(III) and copper(II) bio-active complexes with N6-benzylaminopurine derivatives
Michal Maloň,Zdeněk Trávníček,Miroslav Maryško,Radek Zbořil,Miroslav Mašláň,Jaromír Marek,Karel Doležal,Jakub Rolčík,Vladimír Kryštof,Miroslav Strnad +9 more
TL;DR: In this paper, a new way for synthesis of copper(II) complex with 6-(2-chlorobenzylamino)purine (HL2), [Cu-2(mu -Cl)(2)(mu -HL2)(2), HL2-Cl(2), 2H(2)O (3), together with the preparation of copper-II complex with HL3 (H+HL1)(2) and [FeCl5(H2O)](2-) (S = 5/2) complex anions in I and 2, as
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Synthesis and characterization of new thiazole-based Co(II) and Cu(II) complexes; therapeutic function of thiazole towards COVID-19 in comparing to current antivirals in treatment protocol.
Samira A. Almalki,Tahani M. Bawazeer,Basim H. Asghar,Arwa Alharbi,Meshari M. Aljohani,Mohamed E. Khalifa,Nashwa M. El-Metwaly,Nashwa M. El-Metwaly +7 more
TL;DR: In this paper, two thiazole-based complexes were prepared from Co(II) and Cu(II)-I ions, and the new ligand and its complexes were fully characterized by analytical and spectral techniques, which showed that the ligand behaved as a neutral tridentate in its keto-form towards the metals via O(8, O(10) and O(18) atoms.
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Physicochemical and biological characterization of transition metal complexes with a nitrogen donor tetra-dentate novel macrocyclic ligand
TL;DR: In this article, a tetradentate nitrogen donor [N4] macrocyclic ligand has been synthesized and its complexes have been subjected to elemental analyses, molar conductance measurements, magnetic susceptibility measurements, mass, 1H-n.m.r., electronic and e.p.r.
References
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Journal ArticleDOI
Five-Coordinated High-Spin Complexes of Bivalent Cobalt, Nickel, andCopper with Tris(2-dimethylaminoethyl)amine
M. Ciampolini,N. Nardi +1 more
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Metal complexes as ligands—IV [1,2,3]: Bi- and Tri- nuclear complexes derived from metal complexes of tetradentate salicylaldimines
TL;DR: In this paper, a series of bi-and tri-nuclear complexes formed by using the donor properties of the two cis-oxygen atoms in metal (M) complexes of tetradentate Shiff bases (TSB) derived from salicylaldehyde or o-hydroxyacetophenone are reported.
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The Preparation and Characterization of Four-Coordinate Complexes Related by Electron-Transfer Reactions
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The Donor Properties of Pyridine N-Oxide
TL;DR: The coordination chemistry of pyridine N-oxide with a variety of acceptors has been investigated in this article, where the new substances Co(ClO4)26L, Co(NO3)24L), CoCl23L and CoCl2LH20, NiClO 4H2O, NiBr26L and NiBr2L H2O have been isolated and characterized by molecular conductance measurements in non-aqueous solvents, magnetic susceptibility measurements, and infrared spectra.