Results 21 to 30 of about 11,556 (194)

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

Molecules, 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, Tanja Lipec, Anton Meden, Iztok Turel   +3 more
doaj   +1 more source

Communication efforts to educate the public about vanishing glaciers, 1958–2025

Annals of Glaciology
This letter reviews public communication efforts addressing glacial loss from 1958 to 2025, tracing a trajectory from early educational films to contemporary ritual performances.
Dominic Boyer, Cymene Howe
doaj   +1 more source

Mechanochemistry Meets Catalysis: Metal Complexes for Greener Organic Transformations

Angewandte Chemie International Edition, EarlyView.
Mechanochemistry is redefining metal catalysis by controlling catalyst formulation, speciation, and deployment. This Review shows how milling, LAG, RAM, and TSE enable rapid metal‐complex assembly, distinctive catalytic manifolds, and scalable synthesis beyond solution chemistry.
Sourav Behera, Francesco Basoccu, Andrea Porcheddu   +2 more
wiley   +1 more source

(η6-p-Cymene)(1,3-dimesityl-2,3-dihydro-1H-imidazol-2-ylidene)bis(pentafluorobenzoato-κO)ruthenium(II) dichloromethane disolvate

Acta Crystallographica Section E, 2013
The title compound, [Ru(C7F5O2)2(C10H14)(C21H24N2)]·2CH2Cl2, is formed as an orange crystalline powder by the reaction of RuCl2(p-cymene)(IMes) and AgOCOC6F5 in anhydrous tetrahydrofuran (IMes = 1,3-dimesityl-2,3-dihydro-1H-imidazol-2-ylidene ...
Konstantin Dorst, Wolfgang Frey, Dongren Wang, Michael Buchmeiser   +3 more
doaj   +1 more source

Spectroscopic and In Silico Determination of the Structural and Antioxidant Properties of Essential Oils From Lavandula Species Cultivated in the Silivri Region of Istanbul

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Plants are important sources of bioactive compounds that contribute to nutrition, health maintenance, and disease prevention. In this study, the chemical composition and antioxidant potential of essential oils obtained from Lavandula angustifolia “Sevtopolis” and Lavandula × intermedia cultivated in the Silivri region of Istanbul were ...
Bilge Bicak, Beray Kizilkaya, Serda Kecel Gunduz, Aliye Demet Demirag, Sabriye Percin Ozkorucuklu   +4 more
wiley   +1 more source

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

International 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, Hafsa Afnan, Sajida Shahnawaz, Muhammad Rafiq, Muzammal Mateen Azhar, Tahir Maqbool   +5 more
doaj   +1 more source

Essential Oil Yield and Composition of the Balkan Endemic Satureja pilosa Velen. (Lamiaceae)

Molecules, 2020
Satureja pilosa Velen. senso lato is a Balkan endemic plant that is not well characterized and is found on rocky outcrops of limestone base in Stara Planina (the Balkan Mountains) and the Rhodope Mountains.
Ivanka B. Semerdjieva, Valtcho Zheljazkov, Charles L. Cantrell, Tess Astatkie, Abbas Ali   +4 more
doaj   +1 more source

Monosubstituted N‐Arylhydroxylamine Chemistry: Integrating Contemporary Synthetic Approaches for the Efficient Construction of Diverse Heterocyclic Scaffolds

Chemistry – A European Journal, EarlyView.
Monosubstituted N‐arylhydroxylamines represent a unique subclass of hydroxylamines that act as pivotal intermediates in redox transformations and as versatile platforms for further synthetic transformations. They serve as key building blocks in the synthesis of architecturally complex heterocycles and other valuable organic compounds.
Michael G. Kallitsakis, Kyriakos D. Nikopoulos, Ioannis N. Lykakis   +2 more
wiley   +1 more source

Autoxidation of p-Cymen

The Journal of the Society of Chemical Industry, Japan, 1958
p-シメンの液相エマルジョン状酸素酸化において, 水層の初期pHを変え, 各pHにおけるp-シメンヒドロペルオキシドの生成限界濃度および反応率を求めた。また生成したペルオキシドを酢酸分解し,その生成物中に従来よく知られていたp-クレゾール, アセトン, クミン酸, p-メチルアセトフェノン, p-α-ジメチルスチレンの他にp-トリル酢酸を見出した。このことから, 今までに知られていたp-シメン-8-ヒドロペルオキシドおよび7-ヒドロペルナキシドの他に,9-ヒドロペルオキシドも少量ながら生成していることが推定される。
Junsaburo Yamamoto, Kunio Hata
openaire   +2 more sources

Lysosome‐Targeted Squaramide Anion Transporters

Chemistry – A European Journal, EarlyView.
Lysosome‐targeted squaramide anion transporters elicit different biological effects depending on the targeting group employed. ABSTRACT Targeting anion transporters to specific organelles has previously been shown to be an effective strategy to enhance their cytotoxicities against cancerous cell lines.
Elba Feo, Edward York, Anthony Thai, William G. Ryder, Daniel A. McNaughton, Philip A. Gale   +5 more
wiley   +1 more source