A Ru(II)-p-cymene compound bearing naproxen-pyridineamide. Synthesis, spectroscopic studies, computational analysis and in vitro anticancer activity against lung cells compared to Ru(II)-p-cymene-naproxen and the corresponding drug ligands
Sign Up to like & getrecommendations! Published in 2019 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2019.01.030
Abstract: Abstract The design of new Ru(II) organometallics is a subject of interest to the field of anticancer metallodrugs. This work reports the interaction of the Ru(II)-η6-p-cymene framework with naproxen-pyridineamide (Npxpya, L1), a structurally modified form… read more here.
Keywords: cymene; drug; naproxen pyridineamide; activity ... See more keywords
Cyanosilylation of carbonyl compounds catalyzed by half-sandwich (η6-p-cymene) Ruthenium(II) complexes bearing heterocyclic hydrazone derivatives
Sign Up to like & getrecommendations! Published in 2021 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2020.120006
Abstract: Abstract A new class of half-sandwich (ƞ6-p-cymene) ruthenium(II) complexes supported by heterocyclic hydrazone derivatives of general formula [Ru(ƞ6-p-cymene)(Cl)(L)] where L represents N’-((1H-pyrrol-2-yl)methylene)furan-2-carbohydrazide (L1), N’-((1H-pyrrol-2-yl)methylene)thiophene-2-carbohydrazide (L2) or N’-((1H-pyrrol-2-yl)methylene)isonicotinohydrazide (L3) were synthesized. Both ligand precursors and complexes… read more here.
Keywords: heterocyclic hydrazone; cymene ruthenium; sandwich cymene; cymene ... See more keywords
Luminescent ruthenium(II)-para-cymene complexes of aryl substituted imidazo-1,10-phenanthroline as anticancer agents and the effect of remote substituents on cytotoxic activities
Sign Up to like & getrecommendations! Published in 2021 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2020.120066
Abstract: Abstract Ruthenium complexes are currently significant attention in medicinal chemistry as they offer various properties which make them an appropriate choice for drug development. Herein, a series of ruthenium(II)-p-cymene-2-aryl-imidazo-1,10-phenanthroline derivatives have been prepared and characterised… read more here.
Keywords: cymene rucl; ruthenium para; imidazo phenanthroline; luminescent ruthenium ... See more keywords
Development and application of high resolution mass spectrometry analytical method to study and identify the photoinduced transformation products of environmental pollutants.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of environmental management"
DOI: 10.1016/j.jenvman.2022.114573
Abstract: Terpenes are among the major causes of pleasant or unpleasant odors close to active or inactive landfills. We studied R-limonene and p-cymene environmental degradation products using the heterogeneous photocatalysis mediated by titanium dioxide to explore… read more here.
Keywords: mass spectrometry; mass; method; cymene ... See more keywords
One pot conversion of acetyl chloride to dehydroacetic acid and its coordination in a ruthenium(II) arene complex
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2017.08.003
Abstract: Abstract The reaction of [(η6-p-cymene)RuCl(κ2N,O- l- serinate)], 1, with CH3C(O)Cl/NEt3, in chloroform at reflux temperature, led to the serendipitous isolation of the dehydroacetate complex [(η6-p-cymene)RuCl(κ2O,O′-dha)], 2, in low amount. Then, dehydroacetic acid (dhaH) was prepared… read more here.
Keywords: one pot; chemistry; acetyl chloride; cymene ... See more keywords
Catalytic amination of benzyl alcohol using ruthenium cymene compounds containing bidentate N,O-donor ancillary ligands
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2018.02.029
Abstract: Abstract A series of ruthenium-cymene derivatives subjecting [Ru(η6-cymene)Cl2]2 and substituted bidentate N,O donor precursors have been synthesized and characterized. Reacting [Ru(η6-cymene)Cl2]2 with two equivalents the lithium salt of phenyl keto-amine ligands LiL1∼LiL3 resulted in the… read more here.
Keywords: ruthenium cymene; cymene cl2; benzyl alcohol; bidentate donor ... See more keywords
Facile entry to germanate and stannate complexes [(η6-arene)RuCl(η2-dppm)]+[ECl3]- (E = Ge, Sn) as potent anti-cancer agents
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2020.121214
Abstract: Abstract A series of arene Ru(II) salt complexes of the type [(η6-arene)RuCl(η2-dppm)]+[ECl3]- (arene = C6H6, p-cymene, 1,3,5-Me3C6H3; E = Ge, Sn) bearing trichlorogermanate and trichlorostannate anions are reported. Starting from the known complexes: [(η6-C6H6)RuCl2(η1-dppm)] (1), [(η6-p-cymene)RuCl2(η1-dppm)] (3) and the… read more here.
Keywords: arene rucl; dppm; cancer; cymene ... See more keywords
Synthesis, characterization, X-ray crystallography analysis and cell viability study of (η6-p-cymene)Ru(NH2R)X2 (X = Cl, Br) derivatives
Sign Up to like & getrecommendations! Published in 2021 at "Polyhedron"
DOI: 10.1016/j.poly.2021.115130
Abstract: Abstract Studies over the past few decades demonstrate the potential for metallodrugs as bioactive therapeutics. Here, we describe six new ruthenium(II) complexes with the general motif of (η6-p-cymene)Ru(NH2R)X2, where NH2R is either the influenza A… read more here.
Keywords: ray crystallography; cymene nh2r; synthesis characterization; cymene ... See more keywords
Hydroxypyridine/Pyridone Interconversions within Ruthenium Complexes and Their Application in the Catalytic Hydrogenation of CO2.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.3c00287
Abstract: Reaction of a new ligand 6-DiPPon (6-diisopropylphosphino-2-pyridone) with 0.5 equiv of [RuCl2(p-cymene)]2 resulted in the formation of a mixture of [RuCl2(p-cymene)(κ1-P-6-DiPPon)]2 (1) and [RuCl(p-cymene)(κ2-P,N-6-DiPPin)]Cl ([2]Cl) (where 6-DiPPin = 6-diisopropylphosphino-2-hydroxypyridine). The ratio between the two products… read more here.
Keywords: dippon; ruthenium complexes; pyridone; cymene ... See more keywords
Diffusion NMR Studies on the Self-Aggregation of Ru-Arene CAP Complexes: Evidence for the Formation of H-Bonded Dicationic Species in Acetonitrile
Sign Up to like & getrecommendations! Published in 2019 at "Organometallics"
DOI: 10.1021/acs.organomet.9b00703
Abstract: The self-aggregation of neutral [RuCl2(η6-p-cymene)(CAP)] (2; p-cymene = 1-methyl-4-(propan-2-yl)benzene) and ionic [RuCl(η6-p-cymene)(L)(CAP)](PF6) (3, L = CAP; 4, L = MeCN) and [RuCl2(η6-p-cymene... read more here.
Keywords: nmr studies; self aggregation; cymene; diffusion nmr ... See more keywords
Efficient Syntheses of Biobased Terephthalic Acid, p-Toluic Acid, and p-Methylacetophenone via One-Pot Catalytic Aerobic Oxidation of Monoterpene Derived Bio-p-cymene
Sign Up to like & getrecommendations! Published in 2021 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.1c02605
Abstract: An efficient elevated-pressure catalytic oxidative process (2.5 mol % Co(NO3)2, 2.5 mol % MnBr2, air (30 bar), 125 °C, acetic acid, 6 h) has been developed to oxidize p-cymene into crystalline white terephthalic acid (TA)… read more here.
Keywords: oxidation; terephthalic acid; acid; cymene ... See more keywords