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Ruthenium polypyridyl phototriggers: from beginnings to perspectives
(Royal Soc, 2013-07)
Octahedral Ru(II) polypyridyl complexes constitute a superb platform to devise photoactive triggers capable of delivering entire molecules in a reliable, fast, efficient and clean way. Ruthenium coordination chemistry opens ...
Evaluation of anti-Trypanosoma cruzi activities of nitrosyl/nitro ruthenium complexes in vitro and in vivo.
(Sociedade Brasileira de Medicina Tropical, 2019)
Nitro/nitrosyl ruthenium complexes are potent and selective anti-Trypanosoma cruzi agents causing autophagy and necrotic parasite death
(American Society for Microbiology, 2014)
Electrochemical disproportionation in new ruthenium (II) nitro complexes with 2,4,6-tris(2-pyridyl)-1,3,5-triazine detected by IR spectroelectrochemistry with an OTTLE cell
(Elsevier Science, 2017-03)
The syntheses and characterization of new nitro complexes of Ru(II) with 2,4,6-tris(2-pyridyl)-1,3,5-triazine(tptz) and different substituted bipyridines are reported. A disproportionation reaction can occur after applying ...
Cytoxicity and Apoptotic Mechanism of Ruthenium(II) Amino Acid Complexes in Sarcoma-180 Tumor Cells
(Public Library Science, 2014-10-17)
Over the past several decades, much attention has been focused on ruthenium complexes in antitumor therapy. Ruthenium is a transition metal that possesses several advantages for rational antitumor drug design and biological ...
Nitric oxide photorelease from hydrogels and from skin containing a nitro-ruthenium complex
(ELSEVIER SCIENCE BV, 2010)
Nitric oxide (NO) is a gaseous molecule that has specific functions dictated by its localization and its kinetics of release. As NO-donors have a range of potential uses in the skin, much attention has been paid to the ...
Ruthenium(II) complexes with 2-(diphenylphosphinomethyl)aniline
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2012)
2-(Diphenylphosphinomethyl)aniline. H2L1, reacts with [RuCl2(PPh3)(3)] to yield the monomeric complexes [RuCl2(H2L1)(PPh3)(CH3CN)], [RuCl2(H2L1)(2)]and the chloro-bridged dimer [(H2L1)(PPh3)Ru(mu-Cl)(2)Ru(PPh3) (H2L1)] ...
Enhanced Antitumor Activity against Melanoma Cancer Cells by Nitric Oxide Release and Photosensitized Generation of Singlet Oxygen from Ruthenium Complexes
(Wiley VCH Verlag, 2016-06)
We have investigated the synergistic effect of nitric oxide and singlet oxygen originating from stimulated ruthenium complexes and their photodynamic action against a melanoma cancer cell line. In aqueous solution, the ...
Helpful correlations to estimate the pKaof coordinated HNO: a potential-pH exploration in a pendant-arm cyclam-based ruthenium nitroxyl
(Royal Society of Chemistry, 2021-01)
The acid-base speciation of coordinated azanone (HNO) remains a highly relevant topic in bioinorganic chemistry. Ruthenium nitroxyl complexes with sufficient robustness towards ligand loss have gained significance as ...