Results 41 to 50 of about 25,778 (264)

(η6-p-Cymene)bis(trichloridostannyl)(triethoxyphosphine-κP)ruthenium(II)

open access: yesActa Crystallographica Section E, 2009
In the title complex, [RuSn2(C10H14)Cl6(C6H15O3P)], the Ru—Sn bond lengths [2.5619 (3) and 2.5669 (3) Å] are about 0.3 Å shorter than the sum of the covalent Ru and Sn radii (1.46& ...
Sergey S. Shapovalov, Bruno Therrien
doaj   +1 more source

Ruthenium(II) Arene Complexes Bearing Tris(pyrazolyl)methanesulfonate Capping Ligands.Electrochemistry, Spectroscopic, and X-ray Structural Characterization [PDF]

open access: yes, 2011
Novel [Ru(L)(Tpms)]Cl and [Ru(L)(Tpms(Ph))]Cl complexes (L = p-cymene, benzene, or hexamethylbenzene, Tpms = tris(pyrazolyl)-methanesulfonate, Tpms(Ph) = tris(3-phenylpyrazoly)methanesulfonate) have been prepared by reaction of [Ru(L)(mu-Cl)(2)](2) with ...
Cerquetella, Adele   +7 more
core   +1 more source

<em></em>p-Cymene Protects Mice Against Lipopolysaccharide-Induced Acute Lung Injury by Inhibiting Inflammatory Cell Activation

open access: yesMolecules, 2012
The objective of this study was to test the hypothesis that <em>p</em>-cymene can attenuate acute lung injury induced by lipopolysaccharide (LPS)<em> in vivo</em>.
Haihua Feng   +8 more
doaj   +1 more source

Improved catalytic activity of ruthenium–arene complexes in the reduction of NAD+ [PDF]

open access: yes, 2012
A series of neutral Ru-II half-sandwich complexes of the type [(eta(6)-arene)Ru(N,N')Cl] where the arene is para-cymene (p-cym), hexamethylbenzene (hmb), biphenyl (bip), or benzene (bn) and N,N' is N-(2-aminoethyl) -4-(trifluoromethyl)benzenesulfonamide (
Abraha Habtemariam   +52 more
core   +2 more sources

Chemical composition of Thymus vulgaris L. (thyme) essential oil from the Rio de Janeiro State (Brazil) [PDF]

open access: yesJournal of the Serbian Chemical Society, 2008
The essential oil from fresh leaves of Thymus vulgaris L. from Rio de Janeiro State, Brazil, was isolated by hydrodistillation and analyzed through a combination of GC and GC/MS. Compounds representing 95.1 % of the oil were identified.
ALEXANDRE PORTE, RONOEL L. O. GODOY
doaj   +3 more sources

Influence of extraction methods on the composition of essential oils of Achillea millefolium L. from Lithuania [PDF]

open access: yes, 2014
In this study, flowering aerial parts of Achillea millefolium were used as a matrix for supercritical CO2 extraction (SFE) of volatile oil. The collected extracts were analyzed by GC-FID and GC-MS methods and their composition were compared with that of ...
Bagdonaite, E.   +4 more
core   +1 more source

p-cymene pathway in Pseudomonas putida: initial reactions [PDF]

open access: yesJournal of Bacteriology, 1977
Initial reactions of the p-cymene pathway induced in Pseudomonas putida PL have been reinvestigated. Oxidation of the methyl group attached to the nucleus occurs in three steps to give p-cumic acid. The substrate for the ring cleavage of 2,3-dihydroxy-p-cumate is formed from p-cumate in two reactions via a dihydrodiol intermediate (2,3-dihydroxy-4 ...
J J, DeFrank, D W, Ribbons
openaire   +2 more sources

Cytoprotective role of p-cymene against alcohol-induced toxicity in human embryonic kidney cells

open access: yesInternational Journal of Applied and Experimental Biology
p-Cymene (p-isopropyl toluene) is a monocyclic monoterpene and is the main compound of many aromatic plant species. p-cymene also exhibits various pharmacological properties, including antimicrobial, antioxidant, anti-inflammatory, antidiabetic ...
Shabana Akhtar   +5 more
doaj   +1 more source

Synthesis and Structural Evaluation of Organo-Ruthenium Complexes with β-Diketonates

open access: yesMolecules, 2017
Four novel ruthenium organometallic complexes: [(η6-p-cymene)Ru(4,4,4-trifluoro-1-(4-bromophenyl)-1,3-butanedione)Cl] (1), [(η6-p-cymene)Ru(4,4,4-trifluoro-1-(4-bromophenyl)-1,3-butanedione)pta]PF6 (2), [(η6-p-cymene)Ru(4,4,4-trifluoro-1-(4-iodophenyl)-1,
Matija Uršič   +3 more
doaj   +1 more source

Eucalyptus oleosa Essential Oils: Chemical Composition and Antimicrobial and Antioxidant Activities of the Oils from Different Plant Parts (Stems, Leaves, Flowers and Fruits) [PDF]

open access: yes, 2011
Essential oils obtained by hydrodistillation from the different parts (stems, adult leaves, immature flowers and fruits) of Eucalyptus oleosa were screened for their antioxidant and antimicrobial properties and their chemical composition. According to GC-
Ahmed Lebrihi   +21 more
core   +4 more sources

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