Binding mechanisms of half-sandwich Rh(III) and Ru(II) arene complexes on human serum albumin: a comparative study
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Biological Inorganic Chemistry"
DOI: 10.1007/s00775-019-01683-0
Abstract: Various half-sandwich ruthenium(II) arene complexes and rhodium(III) arene complexes have been intensively investigated due to their prominent anticancer activity. The interaction of the organometallic complexes of Ru(η6-p-cymene) and Rh(η5-C5Me5) with human serum albumin (HSA) was… read more here.
Keywords: iii arene; human serum; arene; half sandwich ... See more keywords
Novel tetranuclear ruthenium(II) arene complexes showing potent cytotoxic and antimetastatic activity as well as low toxicity in vivo.
Sign Up to like & getrecommendations! Published in 2019 at "European journal of medicinal chemistry"
DOI: 10.1016/j.ejmech.2019.06.061
Abstract: Ruthenium complexes have attracted a surge of interest as anticancer drug candidates because of their low toxicity, diversity in mode-of-actions and non-cross drug resistance with conventional platinum-based agents. Despite remarkable advances, only a limited number… read more here.
Keywords: ruthenium; low toxicity; cancer; antimetastatic activity ... See more keywords
Synthesis, characterization, antimicrobial and cytotoxic activity of novel half-sandwich Ru(II) arene complexes with benzoylthiourea derivatives.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of inorganic biochemistry"
DOI: 10.1016/j.jinorgbio.2020.111164
Abstract: Three new ruthenium(II)-arene complexes, [Ru(η6-p-cymene)(L1)Cl2] (C1) where L1 is N-((4 methoxyphenyl)carbamothioyl)benzamide; [Ru(η6-p-cymene)(L2)Cl2] (C2) where L2 is 4-(3-benzoylthioureido)benzoic acid and [Ru(η6-p-cymene)(L3)Cl2] (C3) where L3 is methyl 4-(3- benzoylthioureido)benzoate have been synthetized, characterized and evaluated for their… read more here.
Keywords: benzoylthiourea derivatives; cymene cl2; arene complexes; activity ... See more keywords
New Class of Half-Sandwich Ruthenium(II) Arene Complexes Bearing the Water-Soluble CAP Ligand as an in Vitro Anticancer Agent.
Sign Up to like & getrecommendations! Published in 2017 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.7b00915
Abstract: Ruthenium(II) arene complexes of 1,4,7-triaza-9-phosphatricyclo[5.3.2.1]tridecane (CAP) were obtained. Cytotoxicity studies against cancer cell lines reveal higher activity than the corresponding PTA analogues and, in comparison to the effects on noncancerous cells, the complexes are endowed… read more here.
Keywords: new class; ruthenium arene; arene complexes; cap ... See more keywords
Hypoxia-Targeting Organometallic Ru(II)-Arene Complexes with Enhanced Anticancer Activity in Hypoxic Cancer Cells.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.8b01070
Abstract: As hypoxia is an important factor to limit chemotherapeutic efficacy in tumors, we herein report three ruthenium(II)-arene complexes containing a hypoxia inducible factor-1α inhibitor (YC-1), which endow the organometallic complexes with potential for hypoxia targeting.… read more here.
Keywords: cancer; hypoxic; hypoxia; arene complexes ... See more keywords
Strong Influence of Ancillary Ligands Containing Benzothiazole or Benzimidazole Rings on Cytotoxicity and Photoactivation of Ru(II) Arene Complexes.
Sign Up to like & getrecommendations! Published in 2018 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.8b02299
Abstract: A new family of neutral ruthenium(II) arene complexes of the type [Ru(η6-arene)X(κ2- O, N-L)] (η6-arene = p-cym, bz; X = Cl-, SCN-; HL1 = 2-(2'-hydroxyphenyl)benzimidazole, HL2 = 2-(2'-hydroxyphenyl)benzothiazole) has been synthesized and characterized. The cytotoxic… read more here.
Keywords: irradiation; strong influence; arene; photoactivation ... See more keywords
Ruthenium arene complexes with triphenylphosphane ligands: cytotoxicity towards pancreatic cancer cells, interaction with model proteins, and effect of ethacrynic acid substitution
Sign Up to like & getrecommendations! Published in 2017 at "New Journal of Chemistry"
DOI: 10.1039/c7nj02300f
Abstract: The ruthenium-arene complexes [(η6-p-cymene)RuCl2(κP-PPh2(4-C6H4CO2H))], 1, [(η6-p-cymene)RuCl(κ2P,O-PPh2(2-C6H4CO2))], 2, [(η6-p-cymene)RuCl2(κP-PPh2(2-C6H4OCO-EA))], 3, and [(η6-p-cymene)RuCl2(κP-PPh2(4-C6H4CO2CH2CH2OCO-EA))], 4 (EA-CO2H = ethacrynic acid), were synthesized in good to high yields and characterized by analytical techniques, IR, UV-Vis and multinuclear NMR spectroscopy, and… read more here.
Keywords: rucl2 pph2; model; arene; ruthenium arene ... See more keywords
Selectively attacking tumor cells of Ru/Ir-arene complexes based on meclofenamic acid via cyclooxygenase-2 inhibition.
Sign Up to like & getrecommendations! Published in 2023 at "Dalton transactions"
DOI: 10.1039/d3dt00282a
Abstract: Breast cancer (BC) is one of the most common malignant tumors and often accompanied by inflammatory processes. Inflammation is an essential component of the tumor microenvironment, which might influence tumor proliferation and metastasis. Herein, three… read more here.
Keywords: arene complexes; meclofenamic acid; tumor cells; bpy ... See more keywords
Half-sandwich ruthenium(II)-arene complexes: synthesis, spectroscopic studies, biological properties, and molecular modeling
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Coordination Chemistry"
DOI: 10.1080/00958972.2018.1553298
Abstract: Abstract In search for antitumor metal-based drugs that would mitigate the severe side-effects of cisplatin, Ru(II) complexes are gaining increasing recent interest. In this work, we report on the synthesis, characterization (1H- and 13C-NMR, FT-IR),… read more here.
Keywords: half; sandwich ruthenium; half sandwich; arene complexes ... See more keywords
Arene Ru(II) Complexes with Difluorinated Ligands Act as Potential Inducers of S-Phase Arrest via the Stabilization of c-myc G-Quadruplex DNA
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27061897
Abstract: Here, a series of half-sandwich arene Ru(II) complexes with difluorinated ligands [Ru(η6-arene)(L)Cl] (L1 = 2-(2,3-difluorophenyl)imidazole[4,5f][1,10]-phenanthroline; L2 = 2-(2,4-difluorophenyl)imidazole[4,5f][1,10]-phenanthroline; arene = benzene, toluene, and p-cymene) were synthesized and characterized. Molecular docking analysis showed that these complexes… read more here.
Keywords: quadruplex dna; complexes difluorinated; arene complexes; myc quadruplex ... See more keywords