Results 21 to 30 of about 11,596 (191)

DFT Studies of the Activity and Reactivity of Limonene in Comparison with Selected Monoterpenes

Molecules
Nowadays, the effective processing of natural monoterpenes that constitute renewable biomass found in post-production waste into products that are starting materials for the synthesis of valuable compounds is a way to ensure independence from non ...
Katarzyna Rydel-Ciszek
doaj   +1 more source

Effective Mosquito Repellents: Myrcene- and Cymene-Loaded Nanohydrogels against Aedes aegypti

Pharmaceutics
Aedes mosquito-borne diseases remain a significant global health threat, necessitating effective control strategies. This study introduces monoterpenes-based nanohydrogels for potential use as repellents against Aedes aegypti, the primary dengue vector ...
Jonatas Lobato Duarte, Leonardo Delello Di Filippo, Tais de Cássia Ribeiro, Ana Carolina de Jesus Silva, Lorane Izabel da Silva Hage-Melim, Stéphane Duchon, David Carrasco, Mara Cristina Pinto, Vincent Corbel, Marlus Chorilli   +9 more
doaj   +1 more source

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

(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

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

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

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

Synthesis of a Novel Amine‐Based Curing Agent for Epoxy Resins Derived From Vanillin

Journal of Applied Polymer Science, EarlyView.
The four‐step synthesis of a new bio‐based amine hardener is described starting from vanillin as a bio‐based compound. The hardener ADBA was utilized to cure DGEBA and the resulting Tg,tanδmax was determined via DMA. Compared to other bio‐based curing agents, our curing agent is obtainable in a high yield and leads to a superior Tg of 135°C.
Bastian Hahn, Gerd Wehnert, Elisabeth Schamel, Dominik Söthje   +3 more
wiley   +1 more source