Results 11 to 20 of about 56,849 (307)
Spectrophotometric Determination of Formation Constants of Iron(III) Complexes with Several Ligands
Chemistry, 2022 Dye-sensitized solar cells transform solar light into electricity. One commonly used dye is a ruthenium complex. However, the use of ruthenium has been shown to have several disadvantages.
José J. N. Segoviano-Garfias +4 more
doaj +1 more source
Alcoxotechnology for obtaining heat-resistant materials based on rhenium and ruthenium
Тонкие химические технологии, 2021 Objectives. To develop physical and chemical bases and methods to obtain rhenium–ruthenium isoproxide Re4-yRuyO6(OPri)10 —a precursor for obtaining a high-temperature alloy—from ruthenium acetylacetonate and rhenium isoproxide acquired by electrochemical
E. S. Kulikova +5 more
doaj +1 more source
Anticancer and antiproliferative activity of ruthenium complex (II) bearing 3,3’-dicarboxy-2,2’-bipyridine ligand [PDF]
Pharmacia, 2023 Even though significant progress has been made in cancer treatment, there is always room for improvement. The experimental drug Ruthenium Complex II shows promise as a cancer treatment.
Mohamed Saadh
doaj +3 more sources
Synthesis and characterization of a new ruthenium (II) terpyridyl diphosphine complex
Acta Scientiarum: Technology, 2023 Ruthenium complexes have been prepared for several applications, mostly for electrocatalysis, catalytic hydrogenation, energy conversion, photolysis, medicinal chemistry, among other fields.
Claudemir Batalini +1 more
doaj +1 more source
Journal of Chemical Research, 2023 The selective hydrogenation of chalcone to dihydrochalcone under atmospheric hydrogen pressure is investigated using a thermoregulated phase-transfer ruthenium nanocatalyst, representing the first ruthenium nanocatalyst used for this reaction.
Bin Gao, Yanhua Wang
doaj +1 more source
Journal of Chemistry, 2021 Six new heteroleptic ruthenium(II) complexes (JM1–JM6), each bearing a highly π-conjugated bipyridine ancillary ligand (a methoxy-substituted analog (L1) and a phenanthroline-type anchoring ligand (L2) (dcphen or dcvphen; [Ru(L)2(NCS)2][TBA]2; L1 = 4,4 ...
Hyejeong Lee +5 more
doaj +1 more source
Efficient additive-free formic acid dehydrogenation with a NNN-ruthenium complex. [PDF]
Catal Sci Technol, 2023 A new ruthenium complex containing a pyridylidene amine-based NNN ligand was developed as a catalyst precursor for formic acid dehydrogenation, which, as a rare example, does not require basic additives to display high activity (TOF ∼10 000 h-1 ...
Knörr P, Lentz N, Albrecht M.
europepmc +2 more sources
Nanoscaled carborane ruthenium(II)-arene complex inducing lung cancer cells apoptosis
Journal of Nanobiotechnology, 2011 Background The new ruthenium(II)-arene complex, which bearing a carborane unit, ruthenium and ferrocenyl functional groups, has a novel versatile synthetic chemistry and unique properties of the respective material at the nanoscale level.
Yan Hong +4 more
doaj +1 more source
Ratiometric Optical Fiber Dissolved Oxygen Sensor Based on Fluorescence Quenching Principle
Sensors, 2022 In this study, a ratiometric optical fiber dissolved oxygen sensor based on dynamic quenching of fluorescence from a ruthenium complex is reported. Tris(4,7-diphenyl-1,10-phenanthrolin) ruthenium(II) dichloride complex (Ru(dpp)32+) is used as an oxygen ...
Yongkun Zhao +4 more
doaj +1 more source
Unusual DNA binding modes for metal anticancer complexes [PDF]
, 2009 DNA is believed to be the primary target for many metal-based drugs. For example, platinum-based anticancer drugs can form specific lesions on DNA that induce apoptosis.
Pizarro, Ana M., Sadler, P. J.
core +1 more source