Now showing items 21-30 of 487
Molecularly-imprinted solid phase extraction of catechol from aqueous effluents for its selective determination by differential pulse voltammetry
(Elsevier Science BvAmsterdamHolanda, 2005)
Thiol-yne click reaction: an interesting way to derive thiol-provided catechols
(Royal Society of Chemistry, 2021-01-07)
The hydrothiolation of activated alkynes is presented as an attractive and powerful way to functionalize thiols bearing catechols. The reaction was promoted by a heterogeneous catalyst composed of copper nanoparticles ...
Inhibition of soybean 15-lipoxygenase and human 5-lipoxygenase by extracts of leaves, stem bark, phenols and catechols isolated from lithraea caustica (Anacardiaceae)
(Frontiers Media, 2020)
Lithraea caustica (Molina) Hook. and Arn. (Anacardiaceae), common name Litre, is an evergreen endemic plant used in the Mapuche Chilean folk medicine. The stem juice of L. caustica mixed with Rubus ulmifolius (blackberry) ...
On-line molecularly imprinted solid phase extraction for the selective spectrophotometric determination of catechol
(Elsevier Science BvAmsterdamHolanda, 2007)
Development of a voltammetric sensor for catechol in nanomolar levels using a modified electrode with Cu(phen)(2)(TCNQ)(2) and PLL
(Elsevier Science SaLausanneSuíça, 2006)
Estudo do efeito dos metabólitos do benzeno e tolueno sobre as mitocôndris cerebrais e hepáticas de ratos
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Ciências da SaúdeCiências da Saúde, 2005-11-03)
Aim: The aim of this work was to investigate the hypothesis that catechol and 3MC inhibit FADH2-linked basal respiration in mitochondria isolated from rat liver and brain homogenates. Moreover, catechol ability to induce ...
Proton trap effect on catechol-pyridine redox polymer nanoparticles as organic electrodes for lithium batteries
(Royal Society of Chemistry, 2020-08-02)
Organic redox-active materials are actively being searched as a more sustainable alternative to traditional inorganic cathodes used in rechargeable batteries. Among the different types of organic cathodes, redox polymers ...
Cytotoxicity of catechol towards human glioblastoma cells via superoxide and reactive quinones generation
(Bras Patol Med Lab, 2004-08-20)
Interaction of catechol and gallic acid with titanium dioxide in aqueous suspensions. 1. Equilibrium studies
(American Chemical Society, 2005-04)
The adsorption isotherms of catechol (1,2-dihydroxybenzene) and gallic acid (3,4,5-trihydroxybenzoic acid) onto titanium dioxide (Degussa P-25) were measured at various pH values and room temperature using attenuated total ...