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 characterization and biological activity on newly synthesized copper(II) and nickel(II) complexes incorporating bidentate oxygen–nitrogen hydrazone ligands
TL;DR: In this paper, the synthesis of the hydrazone ligands, 1-(phenyl-hydrazono)-propan-2-one (PHP), 1-( p -tolyl-hydrasono)propan 2-one, 1-[(4-chloro]-hydrazone]--propan 3-1 (CHP), and their corresponding metal complexes were investigated using elemental analysis, magnetic susceptibility, molar conductance and spectral (IR, UV, and EPR) measurements.
Journal ArticleDOI
Coordination behaviour of sulfanilamide derivatives.
Angel García-Raso,Juan J. Fiol,Santiago Rigo,Antonio López-López,Elies Molins,Enrique Espinosa,Elisa Borrás,Gloria Alzuet,Joaquín Borrás,Alfonso Castiñeiras +9 more
TL;DR: In this paper, the X-ray crystal structures of [Hg(sulfamethoxypyridazinato)2] (2a), [Cd(Sulfadimitriou)2(H2O)] (4b) and [Zn(methoxazolato) 2(py)2.2(h2O)2 (6d) have been determined.
Journal ArticleDOI
Synthesis, characterization, antifungal properties and X-ray crystal structures of five- and six-coordinate copper(II) complexes of the 6-methyl-2-formylpyridine4N-dimethylthiosemicarbazone
TL;DR: In this article, a five-coordinate structure for the NNS tridentate chelating agent and a distorted octahedral structure for a bis-ligand NNS thiosemicarbazone ligand were derived.
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Studies on mixed chelates—III: Mixed copper(II) chelates with N,N,N′,N′-tetramethylethylenediamine and β-diketones[1]
TL;DR: In this paper, mixed nickel(II) chelates containing N, N,N,N′, N′-tetramethylethylenediamine and β-diketonate ions were newly obtained.
Journal ArticleDOI
Platinum(II) metal complexes as potential anti-Trypanosoma cruzi agents.
Marisol Vieites,Lucía Otero,Diego Santos,Jeannette Toloza,Roberto Figueroa,Ester Norambuena,Claudio Olea-Azar,Gabriela Aguirre,Hugo Cerecetto,Mercedes González,Antonio Morello,Juan Diego Maya,Beatriz Garat,Dinorah Gambino +13 more
TL;DR: Results suggest that the complexes could inhibit parasite growth through a dual mechanism of action involving production of toxic free radicals by bioreduction and DNA interaction.
References
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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.