Phenols - Chemistry
Research News and Information

Sunday, November 22, 2009

Environmental fate of phenolic endocrine disruptors: field and laboratory studies.

11 Oct 2009 Alkylphenolic compounds derived from microbial degradation of non-ionic surfactants became a major focus of environmental research in the early 1980s. More toxic than the parent compounds and weakly oestrogenic, certain metabolites of nonylphenol ... Read more...

Sterically hindered phenols in negative ion mobility spectrometry-mass spectrometry.

29 Sep 2009 Negative corona discharge atmospheric pressure chemical ionization (APCI) was used to investigate phenols with varying numbers of tert-butyl groups using ion mobility spectrometry-mass spectrometry (IMS-MS). The main characteristic ion observed for ... Read more...

Photo-Fenton reaction at near neutral pH.

13 Sep 2009 The photo-Fenton reaction, oxidation of photoproduced ferrous iron by hydrogen peroxide, produces reactive oxidants that may be important to degradation of biologically and chemically recalcitrant organic compounds in surface waters at ... Read more...

Latest indexed articles for 'Phenols - Chemistry'

These are the very latest articles for this heading:

• Environmental fate of phenolic endocrine disruptors: field and laboratory studies. 11 Oct 2009
• Sterically hindered phenols in negative ion mobility spectrometry-mass spectrometry. 29 Sep 2009
• Photo-Fenton reaction at near neutral pH. 13 Sep 2009
• Spectroscopy and microscopy studies of the recognition of amino acids and aggregation of proteins by Zn(II) complex of lower rim naphthylidene conjugate of calix[4]arene. Sep 2009
• Proparacaine complexation with beta-cyclodextrin and p-sulfonic acid calix[6]arene, as evaluated by varied (1)H-NMR approaches. 30 Aug 2009
• Phototriggered metal-ion release from phenolic Schiff bases: a system for metal-ion photodelivery. 22 Aug 2009
• Solvent-independent antioxidant activity from thermally generated carbon-centered radical antioxidants. 18 Aug 2009
• Equilibrium forms of vitisin B pigments in an aqueous system studied by NMR and visible spectroscopy. 11 Aug 2009
• TBDPS and Br-TBDPS protecting groups as efficient aryl group donors in Pd-catalyzed arylation of phenols and anilines. 10 Aug 2009
• Black-tea polyphenols suppress postprandial hypertriacylglycerolemia by suppressing lymphatic transport of dietary fat in rats. 10 Aug 2009
• Dealcoholized wines by spinning cone column distillation: phenolic compounds and antioxidant activity measured by the 1,1-diphenyl-2-picrylhydrazyl method. 10 Aug 2009
• Gene expression changes related to the production of phenolic compounds in potato tubers grown under drought stress. 3 Aug 2009
• Monolithic poly(1,2-bis(p-vinylphenyl)ethane) capillary columns for simultaneous separation of low- and high-molecular-weight compounds. 30 Jul 2009
• Candenatenins A-F, phenolic compounds from the heartwood of Dalbergia candenatensis. 30 Jul 2009
• Rhenium-catalyzed regioselective alkylation of phenols. 27 Jul 2009
• Exploring the time-scales of H-atom detachment from photoexcited phenol-h(6) and phenol-d(5): statistical vs nonstatistical decay. 21 Jul 2009
• Limitations of the tetramethylmurexide assay for investigating the Fe(II) chelation activity of phenolic compounds. 20 Jul 2009
• Use of a bisphenol-A imprinted polymer as a selective sorbent for the determination of phenols and phenoxyacids in honey by liquid chromatography with diode array and tandem mass spectrometric detection. 19 Jul 2009
• Antiproliferative effects of honey and of its polyphenols: a review. 17 Jul 2009
• Trapping tyrosinase key active intermediate under turnover. 13 Jul 2009

See a longer list of these articles.

Technical information about 'Phenols'

Registry Number: 0

Descriptor UI: D010636

Alternative terms: Phenols; Carbol;

Allowable Qualifiers: administration & dosage; adverse effects; analysis; antagonists & inhibitors; blood; cerebrospinal fluid; chemical synthesis; classification; diagnostic use; economics; history; immunology; isolation & purification; metabolism; pharmacokinetics; pharmacology; poisoning; radiation effects; standards; supply & distribution; therapeutic use; toxicity; urine; chemistry; contraindications; agonists;

Tree Number: D02.755;