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, structure and properties of mononuclear cobalt(II) and cobalt(III) pseudohalide complexes containing N-donor schiff bases : Synthetic control of metal oxidation levels
Sk Hafijur Rahaman,Habibar Chowdhury,Doyel Bose,Rajarshi Ghosh,Chen-Hsing Hung,Barindra Kumar Ghosh +5 more
TL;DR: In this article, two different series of cobalt(II)-cobalt(III) complexes of types [Co(L1)(X)2] (1a-1f) and [Co[L2)(X]3] (2a-2f), respectively, have been prepared and characterized using microanalytical, spectroscopic, magnetic, electrochemical and other physicochemical results.
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DNA interaction studies and evaluation of biological activity of homo- and hetero-trihalide mononuclear Cu(II) Schiff base complexes. Quantitative structure–activity relationships
Aikaterini Th. Chaviara,E.E. Kioseoglou,Anastasia A. Pantazaki,Athanassios C. Tsipis,Paraskevas A. Karipidis,Dimitrios A. Kyriakidis,C.A. Bolos +6 more
TL;DR: The antimicrobial activity of Cu(II) complexes against Gram(+) and Gram(-) bacteria can be attributed to the synergistic action of the dissociation species, namely the cationic [Cu(dienXX)Y](+) and anionic [YZ(2)](-) ones.
Journal ArticleDOI
Vanadyl cationic complexes as catalysts in olefin oxidation
Carla D. Nunes,Pedro D. Vaz,Vítor Félix,Luis F. Veiros,Tânia Moniz,Maria Rangel,Sara Realista,Ana Mourato,Maria José Calhorda +8 more
TL;DR: Three new mononuclear oxovanadium(IV) complexes [VO(acac)(R-BIAN)]Cl (BIAN = 1,2-bis{(R-phenyl)imino}acenaphthene, R = H, 1; CH3, 2; Cl, 3) were prepared and characterized and promoted the catalytic oxidation of olefins such as cyclohexene, cis-cyclooctene, and styrene.
Journal ArticleDOI
Synthesis, Characterization, Antimicrobial and Antiproliferative Activity Evaluation of Cu(II), Co(II), Zn(II), Ni(II) and Pt(II) Complexes with Isoniazid-Derived Compound
Elena Pahonțu,Diana-Carolina Ilieș,Sergiu Shova,Camelia Oprean,Virgil Paunescu,Octavian Tudorel Olaru,Flavian Ștefan Rădulescu,Aurelian Gulea,Tudor Roșu,Doina Drăgănescu +9 more
TL;DR: The ligand and complexes 1–3 showed significant antimicrobial activity against the Gram-positive bacteria Staphylococcus aureus and Candida albicans in comparison to the control drugs and the complexes 2–4 could be potential antitumor agents.
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Syntheses and structures of new trimetallic complexes bridged by N-(5-chloro-2-hydroxyphenyl)-N'-[3-(dimethylamino)propyl]oxamide: cytotoxic activities, and reactivities towards DNA and protein.
TL;DR: Cytotoxicities experiments reveal that the two trinuclear complexes both exhibits cytotoxic effects against human hepatocellular carcinoma cell SMMC-7721 and human lung adenocarcinoma cell A549.
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
Journal ArticleDOI
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.