Results 11 to 20 of about 11,252 (184)

The S1 ← S0 spectrum of jet-cooled p-cymene

Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 2005
The spectrum of the first electronic transition of p-cymene cooled in a supersonic jet was measured by resonance-enhanced multiphoton ionisation (REMPI) in a time-of-flight (TOF) mass spectrometer. The band origin is strong and appears at 270.61nm (air value). This spectrum is useful for the detection of p-cymene in trace analysis.
exaly   +4 more sources

Synthesis, structural characterization and cytotoxic activity of two new organoruthenium(II) complexes [PDF]

Journal of the Serbian Chemical Society, 2008
Two new p-cymene ruthenium(II) complexes containing as additional ligands N-methylpiperazine ([(η6-p-cymene)RuCl2(CH3NH(CH2)4NH)]PF6, complex 1) or vitamin K3-thiosemicarbazone ([(η6-p-cymene)RuCl2(K3tsc)], complex 2) were synthesized starting from [(η6 ...
Grgurić-Šipka Sanja, Alshtewi Arbi Mohamed Al.M., Jeremić Dejan, Kaluđerović Goran N., Gómez-Ruiz Santiago, Žižak Željko, Juranić Zorica, Sabo Tibor J.   +7 more
doaj   +3 more sources

Effect of thyme essential oil on rumen parameters, nutrient digestibility, and nitrogen balance in wethers fed high concentrate diets [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2020
This trial aimed to evaluate the effects of thyme essential oils (EO) on rumen parameters, nutrient digestibility and nitrogen balance in wethers fed with high-concentrate diet.
A.D.B. Ribeiro, M.V.C. Ferraz Junior, D.M. Polizel, A.A. Miszura, J.P.R. Barroso, A.R. Cunha, T.T. Souza, E.M. Ferreira, I. Susin, A.V. Pires   +9 more
doaj   +1 more source

Allelopathic, Phytotoxic, and Insecticidal Effects of Thymus proximus Serg. Essential Oil and Its Major Constituents

Frontiers in Plant Science, 2021
The chemical profile of Thymus proximus essential oil (EO) and its allelopathic, phytotoxic, and insecticidal activity was evaluated. Carvacrol, p-cymene, and γ-terpinene were detected as the major components of the EO, representing 85.9% of the total ...
Shixing Zhou, Shixing Zhou, Caixia Han, Chenpeng Zhang, Chenpeng Zhang, Nigora Kuchkarova, Nigora Kuchkarova, Caixia Wei, Caixia Wei, Chi Zhang, Hua Shao, Hua Shao, Hua Shao   +12 more
doaj   +1 more source

EFFECT OF THE PLASTIC COVER COLOR AND ELECTROCUTION IN ROOT GROWTH INDICATORS AND VOLATILE OILS CONTENT OF THE TANACETUIM PARTHENIUM L.OF PLANT ROOTS

The Iraqi Journal of Agricultural science, 2017
This research was carried out in the scientific experiments field of the Faculty of Agriculture - University of Baghdad, during the agricultural season 2015-2016 to study the effect of the plastic cover color and electrocution in root growth indicators ...
Z. J. Al-Mousawi, S.O.Mohammed
doaj   +1 more source

Effect-directed analysis of toxic organics in PM2.5 exposure to the cellular bioassays in vitro: Application in Shanxi of China

Ecotoxicology and Environmental Safety, 2022
To optimize the effect-directed analysis (EDA) approach to identify the fine particulate matter (PM2.5) bound organic toxicants, Jinzhong city, in the Shanxi Province of China, was selected as the object of our study.
Hongxue Qi, Bingqing Zhao, Lihong Li, Bo Qu   +3 more
doaj   +1 more source

Syntheses and Applications of Symmetrical Dinuclear Half-Sandwich Ruthenium(II)–Dipicolinamide Complexes as Catalysts in the Transfer Hydrogenation of Ketones

Inorganics, 2022
The treatment of [Ru(η6-p-cymene)Cl2]2 with N,N’-(1,2-phenylene)dipicolinamide (H2L1) afforded the double salt complex [{Ru(η6-p-cymene)2-µ-Cl}L1][Ru(η6-p-cymene)Cl3], (Ru1) in moderate yields.
Robert Tettey Kumah, Sabathile Thandeka Mvelase, Stephen Otieno Ojwach   +2 more
doaj   +1 more source

Dichlorido(η6-p-cymene)(ethoxydiphenylphosphane)ruthenium(II)

Acta Crystallographica Section E, 2012
The title compound, [RuCl2(C10H14)(C14H15OP)], is an RuII complex in which an η6-p-cymene ligand, two chloride anions and the P atom of an ethoxydiphenylphosphane ligand form a piano-stool coordination environment about the central RuII atom.
Spring M. M. Knapp, Lev N. Zakharov, David R. Tyler   +2 more
doaj   +1 more source

THE SYNTHESIS OF p-CYMENE 2-MONOCARBOXYLIC ACID AND OF p-CYMENE 3-MONOCARBOXYLIC ACID, TOGETHER WITH CERTAIN OF THEIR DERIVATIVES. [PDF]

Journal of the American Chemical Society, 1916
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Bogert, Marston Taylor, Tuttle, John Ross   +1 more
openaire   +2 more sources

Tetraethylammonium trichlorido(η6-p-cymene)ruthenate(II)

Acta Crystallographica Section E, 2009
In the title salt, [(C2H5)4N][RuCl3(C10H14)], the RuII atom shows an octahedral coordination in which the aromatic ring of the p-cymene molecule occupies three coordination positions.
Qian-Feng Zhang, Taike Duan, Lude Lu, Fang-Hui Wu   +3 more
doaj   +1 more source