Results 11 to 20 of about 38,942 (269)

Oxidation-Induced Detachment of Ruthenoarene Units and Oxygen Insertion in Bis-Pd(II) Hexaphyrin π-Ruthenium Complexes

Molecules, 2020
Two types of new bis-Pd(II) hexaphyrin π-ruthenium complexes are reported. A double-decker bis-Pd(II) hexaphyrin π-ruthenium complex 4 was obtained by oxidation-induced detachment of a ruthenoarene unit from the triple-decker complex 3 and oxygen ...
Akito Nakai, Takayuki Tanaka, Atsuhiro Osuka   +2 more
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Antiproliferative activity of ruthenium complex II against human cancer cell in vitro [PDF]

Pharmacia, 2023
Despite significant advancements in cancer treatment, there is a constant need for new and effective therapeutic options. One such potential weapon in the fight against cancer is ruthenium complex II.
Mohamed Saadh
doaj   +3 more sources

Arene-Ruthenium(II) Complexes with Carbothiamidopyrazoles as a Potential Alternative for Antibiotic Resistance in Human

Molecules, 2022
To meet the demand for alternatives to commonly used antibiotics, this paper evaluates the antimicrobial potential of arene-ruthenium(II) complexes and their salts, which may be of value in antibacterial treatment.
Ewelina Namiecińska, Magdalena Grazul, Beata Sadowska, Marzena Więckowska-Szakiel, Paweł Hikisz, Beata Pasternak, Elzbieta Budzisz   +6 more
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Dithiocarboxylate complexes of ruthenium(ii) and osmium(ii)

Dalton Transactions, 2011
The ruthenium(II) complexes [Ru(R)(κ(2)-S(2)C·IPr)(CO)(PPh(3))(2)](+) (R = CH=CHBu(t), CH=CHC(6)H(4)Me-4, C(C≡CPh)=CHPh) are formed on reaction of IPr·CS(2) with [Ru(R)Cl(CO)(BTD)(PPh(3))(2)] (BTD = 2,1,3-benzothiadiazole) or [Ru(C(C≡CPh)=CHPh)Cl(CO)(PPh(3))(2)] in the presence of ammonium hexafluorophosphate.
Naeem, Saira, Thompson, Amber L, White, Andrew J P, Delaude, Lionel, Wilton-Ely, James D E T   +4 more
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Electrochemical Detection of Tadalafil at Glassy Carbon Electrodes Modified with Ruthenium(II) Complex

International Journal of Electrochemical Science, 2020
Ruthenium complexes are well known for their electrochemical activity, which could be attributed to the presence of stable ruthenium complexes with divalent ruthenium center, Ru2+.
Eyad S.M. Abu-Nameh, Naela Al Absi, Mohammad A. Al-Wahish, Hamdallah A. Hodali, Mohammad F. Khanfar   +4 more
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3-Methylindole-Based Tripodal Tetraphosphine Ruthenium Complexes in N2 Coordination and Reduction and Formic Acid Dehydrogenation

Inorganics, 2017
The ruthenium(II) complexes RuCl2L1H, RuCl2L1CF3, RuCl2L1OMe and RuCl2L2H were synthesized from [Ru(η6-benzene)Cl(μ-Cl)]2 and the corresponding tripodal tris-3-methylindolephosphine-based ligands L1H, L1CF3, L1OMe, and L2H.
Fenna F. van de Watering, Nicol Heijtbrink, Jarl Ivar van der Vlugt, Wojciech I. Dzik, Bas de Bruin, Joost N. H. Reek   +5 more
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Electrochemistry of [Ru(bpy)3]2+ and [Ru(phen)3]2+ inserted in Nafion membranes studied in the ionic liquid HMImPF6

International Journal of Electrochemical Science, 2020
The electrochemical properties of tris(2,2´-bipyridine)ruthenium (II) dichloride ([Ru(bpy)3]2+), and tris(1,10-phenantroline)ruthenium (II) dichloride ([Ru(phen)3]2+) complexes inserted in Nafion membranes were studied in the ionic liquid (IL) 1-hexyl-3 ...
M.J. Gálvez-Vázquez, J.L. Gárate-Morales, J.R. Cerna-Cortez, R. Aguilar-Sánchez   +3 more
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Preparation of ruthenium(II) and ruthenium(III) myoglobin and the reaction of dioxygen, and carbon monoxide, with ruthenium(II) myoglobin.

Journal of Biological Chemistry, 1979
Ruthenium myoglobins have been prepared by the reconstitution of horse heart apomyoglobin with either ruthenium(II) or ruthenium(III) mesoporphyrin IX (MpIX) derivatives. The ruthenium(II) and -(III) myo globins (RuMb and RuMb+, respectively) contain one ruthenium porphyrin/heme binding site; the species are readily interconverted using dithionite for ...
D R, Paulson, A W, Addison, D, Dolphin, B R, James   +3 more
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Half-Sandwich Arene Ruthenium(II) Thiosemicarbazone Complexes: Evaluation of Anticancer Effect on Primary and Metastatic Ovarian Cancer Cell Lines

Frontiers in Pharmacology, 2022
In this study, we describe the synthesis, characterization and antiproliferative activity of three organo-ruthenium(II) half-sandwich complexes [RuCl(η6-p-cym)(N,S-L)]Cl (I, II, and III).
Seminay Guler, Seminay Guler, Hulya Ayar Kayali, Hulya Ayar Kayali, Hulya Ayar Kayali, Egemen Orkun Sadan, Betul Sen, Elif Subasi   +7 more
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Ruthenium(II) MOCVD Precursors for Phosphorus‐Doped Ruthenium Layer Formation

European Journal of Inorganic Chemistry, 2020
The synthesis and solid‐state structure of Ru(CO)2(PEt3)2(O2CR)2 (4a–f, R = Me, Et, iPr, tBu, CH2OMe, CF3) is reported. The vapor pressure of 4a–f was measured, ranging from 6.3 mbar (4f) to 14.8 at 190 °C (4e). Complexes 4a–f decompose between 210–350 °C of which 4c shows the lowest (248 °C) and 4e (280 °C) the highest onset temperature. TG‐MS studies
Andrea Preuß, Jelena Tamuliene, Katarzyna Madajska, Iwona B. Szymanska, Marcus Korb, Tobias Rüffer, Janine Jeschke, Marcel Melzer, Jörn Bankwitz, Stefan E. Schulz, Heinrich Lang   +10 more
openaire   +2 more sources