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Showing 1 to 5 of 5 for “"Diruthenium complexes"”.
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Mixed-ligand diruthenium complexes: theoretical modelling and interpretation of electronic absorption spectra
… improved solubility of Ru₂(μ-O₂CCH₃)₃(μ-2-Fap)X complexes, where 2-Fap is 2-(2-fluoroanilino)pyridinate, and X represents Cl, Br or I, are influenced by the axial ligand (X) lability and solvent coordination at the axial site. These complexes have Ru(II) and Ru(III) metal centers that can be …
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Synthesis, characterization, and anticancer activity of arene mono-ruthenium and heteroleptic mixed-valent diruthenium complexes
… organometallic arene mono-ruthenium and diruthenium complexes that have anti-neoplastic properties against the oestrogen receptor positive MCF-7, and the triple negative aggressive and invasive MDA-MB-231 human breast cancer cell lines. The preparation of diruthenium complexes led to the …
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Electrochemical and Spectroelectrochemical Studies of Complexes with Multiple Redox Centers
… spectroscopic properties of different types of complexes with multiple redox centers were investigated. Cyclic voltammetry was used as the main electrochemical technique along with thin-layer UV-visible and FTIR spectroelectrochemistry. The primary focus of this work was to elucidate the overall …
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Development of biologically active metal complexes: synthesis, spectroscopy and biological evaluation of ruthenium-based benzimidazolium complexes against cancer
… of ionic imidazopyridine tetracarboxylato diruthenium complexes bearing different counterions like NO3, PF6 and BF4. The complexes were fully characterized using a variety of analytical techniques such as spectroscopy (1H, UV-Vis and FTIR) and cyclic voltammetry. Mass spectrometry was used …
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A COMPUTATIONAL INSIGHT OF C-H BOND ACTIVATION BY TRANSITION METAL COMPLEXES AND THE NATURE OF LANTHANIDE-TRANSITION METAL BONDS
… = [2,6-(CH2C5H3)2C5H3N]2-, TM = Fe, Ru) complexes. This work concludes that the Ln-Fe bonds are best described as dative bonds with strong electrostatic contributions as well as significant orbital mixing, and important dispersion contributions. This conclusion very likely holds for the …