Results 51 to 60 of about 11,596 (191)

Effects of Different Drying Methods on the Physicochemical Properties and Flavor Profile of Chaenomeles speciosa (Sweet) Nakai

eFood, Volume 7, Issue 5, October 2026.
Comparative assessment of different drying methods on the physicochemical properties and flavor quality of Chaenomeles speciosa. Changes in soluble sugars, organic acids, phenolic compounds and volatiles in Chaenomeles speciosa following different drying treatments were determined.
Houyu Kang, Hong Quan, Qiaojun Cai, Xiaozhong Lan, Xinbo Guo   +4 more
wiley   +1 more source

The synthesis and the reactivity of arene ruthenium oxalato complexes

Bulletin of the Chemical Society of Ethiopia, 2008
This article outlines the reactions of the well known [RuCl(η6-p-cymene)]2(μ-η4-C2O4) and [RuCl(η6-p-cymene)(η2-dppm)][PF6] ruthenium complexes with C2O4 (Me4N) 2 in the mol ratios 1:1 and 2:1.
Cheikh Mbacké Ndiaye, Bamba Déthiélaw Dieng, Fatou Dieng Faye, Mohamed Gaye, Abdoulaye Samb   +4 more
doaj  

Exploring the Anticancer Activity of Ruthenium(II)–Arene and Copper(I) Complexes Bearing N‐Heterocyclic Carbene Ligands Containing Azido, Pyridinium, and Ethisterone‐Derived Triazole Groups

European Journal of Inorganic Chemistry, Volume 29, Issue 24, 21 August 2026.
A versatile library of backbone‐functionalized N‐heterocyclic carbene (NHC) ligands was developed and efficiently converted into Cu(I) and Ru(II) NHC complexes, demonstrating that ligand functionalization strongly modulates anticancer activity, with Cu(I)–NHC species showing potent and selective antiproliferative effects against ovarian and breast ...
Alessia Schiavo, Chiara Tupini, Nicola Demitri, Ilaria Lampronti, Thomas Scattolin   +4 more
wiley   +1 more source

Dichlorido(η6-p-cymene)(4-fluoroaniline-κN)ruthenium(II)

Acta Crystallographica Section E, 2011
The title compound, [RuCl2(C10H14)(C6H6FN)], a pseudo-octahedral d6 complex, has the expected piano-stool geometry around the Ru(II) atom. The fluoroaniline ring forms a dihedral angle of 19.3 (2)° with the p-cymene ring.
Norris W. Hoffman, Jason W. Clements, Andrew G. Harris, Richard E. Sykora   +3 more
doaj   +1 more source

Total Ozone Reactivity Measurements Reveal Knowledge Gap in Volatile Organic Compound Emissions and Their Reactions

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Total ozone (O3) reactivity monitors (TORMs) were used to investigate biogenic volatile organic compound (BVOC) emissions from several ecosystems. Measurements were conducted in temperate deciduous North American forests, during the CABINEX and SOAS campaigns, on tundra vegetation emissions at Toolik lake field station (TFS) in Alaska, and in ...
Arnaud P. Praplan, Steven J. Thomas, Ryan W. Daly, Jeong‐Hoo Park, Wei Wang, Anssi Liikanen, Hélène Angot, Jacques Hueber, Federico Bianchi, Alex Guenther, Detlev Helmig   +10 more
wiley   +1 more source

Tailored RuNi heterobimetallic complexes as dual catalysts for ROMP of norbornene and ethylene oligomerization

Results in Chemistry
A series of four novel RuL-NiL heterobimetallic complexes was synthesized via the in-situ condensation of primary amine Ru precursors with salicylaldehyde or 3-tert-butylsalicylaldehyde, generating an N,O-chelated iminic bridge that links the two metal ...
Gustavo H.C. Masson, Bruna P. Nicola, Douglas H.N. Santos, Antonio E.H. Machado, Yasmim R.C. Pinto Bernardes, Beatriz E. Goi, Katia Bernardo-Gusmão, Valdemiro P. Carvalho-Jr   +7 more
doaj   +1 more source

Rhodium‐Catalyzed Carbene Transfer to Isocyanides Using Zinc Carbenoids

European Journal of Organic Chemistry, Volume 29, Issue 29, 7 August 2026.
A diazo‐free rhodium‐catalyzed carbene transfer to isocyanides using zinc carbenoids generated from α‐acyloxy halides is reported. This mild protocol furnishes ketenimines that can either be hydrolyzed to amides or intercepted with trimethylsilyl azide or carboxylic acids to give tetrazoles and imides, respectively.
Thomas R. Roose, Guillaume Voegeli, Max C. M. de Vries, Jordy M. Saya, Romano V. A. Orru, Eelco Ruijter   +5 more
wiley   +1 more source

In Vitro Antidiabetic Evaluation and Phytochemical Characterization of Sapindus mukorossi Fruit Pericarp Extract

Applied Research, Volume 5, Issue 4, August 2026.
Sapindus mukorossi fruit pericarp is a promising source of polar polyphenols and amphiphilic saponins, with the 70% ethanol extract showing the richest phytochemical profile and strongest α‐amylase inhibition. Its solvent‐dependent bioactive composition suggests potential application in managing postprandial hyperglycemia by modulating dietary starch ...
Keisham Subharani Devi, Leishangthem Jetlee Singh, Kongbrailatpam Gayatri Sharma, Thokchom Prasanta Singh   +3 more
wiley   +1 more source

Phytochemical Composition, In Vitro Antioxidant, Antibacterial, and Antibiofilm Activities of Thymus vulgaris Essential Oil From Tiaret, Algeria

Chemistry &Biodiversity, Volume 23, Issue 8, August 2026.
Thymus vulgaris essential oil (TvEO), largely composed of thymol, showed strong bactericidal activity with Staphylococcus aureus (S. aureus) being most sensitive. TvEO markedly inhibited MRSA biofilm formation and significantly reduced established biofilms. Molecular docking suggests several TvEO components interact with proteins involved in S.
Soumia Dakhouche, Mouna Mnif, Sami Mnif
wiley   +1 more source

Lippia umbellata Cav.: Chemical Composition, Insecticidal, and Antimicrobial Activities

Chemistry &Biodiversity, Volume 23, Issue 8, August 2026.
Hexane extracts of Lippia umbellata leaves and flowers contain lupenone, α‐amyrin, and hentriacontane. They exhibit insecticidal activity against Drosophila melanogaster and inhibit AChE in vitro and in silico. Furthermore, the extracts can inhibit the growth of medically important bacteria and yeasts, including multidrug‐resistant strains.
José Guillermo Avila‐Acevedo, Miriam Arlette López‐Pérez, Ana Karen Villagómez‐Guzmán, Edgar Antonio Estrella‐Parra, Nallely Álvarez‐Santos, Israel Valencia‐Quiroz, Julieta Orozco‐Martínez, Ma. Edith López‐Villafranco, Silvia Aguilar‐Rodríguez, Carlos Leonardo Céspedes‐Acuña, Juio Alarcón‐Enos, Ana María García‐Bores   +11 more
wiley   +1 more source