A simple and efficient method for synthesis of fluorine-containing saccharide esters and antiviral activity Fulltext Access 7 Pages 2006
Highly stereoselective one-pot synthesis of tetrasubstituted alkenes via carbopalladation reaction of fluorine-containing acetylene derivatives Fulltext Access 7 Pages 2006
The first synthesis and X-ray structures of polyfluorinated 1,2-, 2,3- and 2,4a-dihydro-1,3-diazafluorenes Fulltext Access 7 Pages 2006
Langmuir monolayer characteristics of a perfluoroaryl surfactant: 10-Perfluorobenzyl-decan-1-ol (PBD) Fulltext Access 7 Pages 2006
Chemistry of difluorocarbene adducts: Stereospecific synthesis of conjugated fluoroolefins and 1,3-azabutadienes from gem-difluorocyclopropenyl ketones Fulltext Access 7 Pages 2006
New alkylated and perfluoroalkylated phosphonic acids: Synthesis, adhesive and water-repellent properties on aluminum substrates Fulltext Access 7 Pages 2006
Synthesis of optically active 4,4,4-trifluoro-3-{4-(4-methoxyphenyl)phenyl}butanoic acid and its application to chiral dopant for nematic liquid crystals Fulltext Access 7 Pages 2006
Self-disproportionation of enantiomers of (R)-ethyl 3-(3,5-dinitrobenzamido)-4,4,4-trifluorobutanoate on achiral silica gel stationary phase Fulltext Access 7 Pages 2006
Reversible fluorous phase-switching of pyridyl-tagged porphyrins: Application to the sensing of histamine in water Fulltext Access 7 Pages 2006
Quantitative 19F NMR method validation and application to the quantitative analysis of a fluoro-polyphosphates mixture Fulltext Access 7 Pages 2006
2,5-Dichloro-1-(ROSO2)benzene [R = C6H5, C6F5, and CH2(CF2)4H]: Synthesis, molecular structure, and solubility in supercritical CO2 Fulltext Access 7 Pages 2006
Trifluoromethyl-containing pyrazolinyl (p-tolyl) sulfones: The synthesis and structure of promising antimicrobial agents Fulltext Access 7 Pages 2006
1,1,3,3,3-Pentafluoropropene secondary amine adducts new selective fluorinating agents Fulltext Access 7 Pages 2006
Synthetic application of fluorinated vinamidinium salts: Synthesis of fluorinated 1,3-butadienylphosphonates by the reaction with Horner–Wadsworth–Emmons reagents Fulltext Access 7 Pages 2006
Liquid membrane transportation of fluoride ions with alizarin based azacrown ether Zr-complex Fulltext Access 7 Pages 2006
Photocatalytic cleavage of C–F bond in pentafluorobenzoic acid with titanium dioxide-P25 Fulltext Access 7 Pages 2006
Halogen displacement chemistry with silver and alkali metal salts: Preparation of SF5-esters, alcohols, aliphatic olefins, acids and an iodide Fulltext Access 7 Pages 2006
Facile synthesis of α-fluoro substituted amidines from imidoyl chlorides and some of its application Fulltext Access 7 Pages 2006
Interaction of TiF4 with the donor solvents SO2, PhCN, and MeCN: Isolation and structural characterization of the first trimeric fluorine bridged donor–acceptor adduct {TiF4(PhCN)}3 Fulltext Access 7 Pages 2006
Surface structure and electrochemical characteristics of natural graphite fluorinated by ClF3 Fulltext Access 7 Pages 2006
Mannich-type reactions of aromatic aldehydes, anilines, and methyl ketones in fluorous biphase systems created by rare earth (III) perfluorooctane sulfonates catalysts in fluorous media Fulltext Access 7 Pages 2006
A novel synthesis and herbicidal activity of fluorine-containing pyrazolo[3,4-d]pyrimidin-4-one derivatives Fulltext Access 7 Pages 2006
Reductive dehalogenation of tetrabromobisphenol-A by sediment from a contaminated ephemeral streambed and an enrichment culture Fulltext Access 7 Pages 2006
Comparison of biodegradation of poly(ethylene glycol)s and poly(propylene glycol)s Fulltext Access 7 Pages 2006
Accumulation of As, Cd and selected trace elements in tubers of Scirpus maritimus L. from Doñana marshes (South Spain) Fulltext Access 7 Pages 2006
Social paper wasps as bioindicators: a preliminary research with Polistes dominulus (Hymenoptera Vespidae) as a trace metal accumulator Fulltext Access 7 Pages 2006
Occurrence and distribution of polybrominated diphenyl ethers (PBDEs) in the dissolved and suspended phases of the sea-surface microlayer and seawater in Hong Kong, China Fulltext Access 7 Pages 2006
Bioremediation of environmental endocrine disruptor di-n-butyl phthalate ester by Rhodococcus ruber Fulltext Access 7 Pages 2006
Assessment of polychlorinated biphenyls (PCBs) in cheese from Rio Grande do Sul, Brazil Fulltext Access 7 Pages 2006
Polychlorinated dibenzo-p-dioxins, dibenzofurans, and dioxin-like polychlorinated biphenyls in rice plants: Possible contaminated pathways Fulltext Access 7 Pages 2006
Seasonal and spatial distribution of nonylphenol in Lanzhou Reach of Yellow River in China Fulltext Access 7 Pages 2006
Intra-individual variations and time trends 1991–2001 in human serum levels of PCB, DDE and hexachlorobenzene Fulltext Access 7 Pages 2006
Burning velocity measurement of HFC-41, HFC-152, and HFC-161 by the spherical-vessel method Fulltext Access 7 Pages 2006
Study of the presence of pesticides in surface waters in the Ebro river basin (Spain) Fulltext Access 7 Pages 2006
Properties of foam films stabilized with tetraethylammonium perfluorooctane-sulfonate Fulltext Access 7 Pages 2006
Characterization of gem-difluoropropargyl synthons through HF loss from protonated molecules in methane chemical ionization mass spectra Fulltext Access 7 Pages 2006
Synthesis of new 4-(1-ethylthio-2,2,2-trifluoroethyl)-6-methylpyridazin-3(2H)-ones starting from S-ethyl 4-oxo-2-(pentafluoroethyl)pentanethiolate and hydrazines Fulltext Access 7 Pages 2006
A comparative study of crystal structures and inclusion properties of fluorinated triazines Fulltext Access 7 Pages 2006
Metal bis(perfluorooctanesulfonyl)amides as highly efficient Lewis acid catalysts for fluorous biphase organic reactions Fulltext Access 7 Pages 2006
EPR studies on regio-selective H-abstraction by “magic blue” reagent from polymers Fulltext Access 7 Pages 2006
Synthetic applications of ethyl 3-bromodifluoromethyl-3-benzyloxy-acrylate as a gem-difluorination building-block: Its reactions with aldehyde and epoxide Fulltext Access 7 Pages 2006
Stopped-flow determination of 2-mercaptopyrimidines as inductors of the iodine-azide reaction Fulltext Access 7 Pages 2006
Simultaneous identification and quantitation of selected organochlorine pesticide residues in honey by full-scan gas chromatography-mass spectrometry Fulltext Access 7 Pages 2006
The use of a thermogravimetric analyzer for the generation of primary analytical vapor standards of organophosphate pesticides Fulltext Access 7 Pages 2006
Rapid separation of soybean and cereal (wheat, corn, and rice) proteins in complex mixtures: Application to the selective determination of the soybean protein content in commercial cereal-based products Fulltext Access 7 Pages 2006
Speciation of dissolved Fe(II) and Fe(III) in environmental water samples by micro-column packed with N-benzoyl-N-phenylhydroxylamine loaded on microcrystalline naphthalene and determination by electrothermal vaporization inductively coupled plasma-optica Fulltext Access 7 Pages 2006
Effect of the systemic versus inhalatory administration of synthetic glucocorticoids on the urinary steroid profile as studied by gas chromatography–mass spectrometry Fulltext Access 7 Pages 2006
Application of two-dimensional J-resolved nuclear magnetic resonance spectroscopy to differentiation of beer Fulltext Access 7 Pages 2006
Development of a fast and non-destructive procedure for characterizing and distinguishing original and fake euro notes Fulltext Access 7 Pages 2006
In situ silylation for the multicomponent analysis of canola oil by-products by gas chromatography–mass spectrometry Fulltext Access 7 Pages 2006
Preconcentration and determination of nicosulfuron, thifensulfuron-methyl and metsulfuron-methyl in water samples using carbon nanotubes packed cartridge in combination with high performance liquid chromatography Fulltext Access 7 Pages 2006
Liquid-phase microextraction for sample preparation in analysis of unconjugated anabolic steroids in urine Fulltext Access 7 Pages 2006
A new thermal desorption solid-phase microextraction system for hand-held ion mobility spectrometry Fulltext Access 7 Pages 2006
On-line microfluidic sensor integrated with an enzyme-modified pre-cell for the monitoring of paracetamol in pharmaceutical samples Fulltext Access 7 Pages 2006
Sensitivity and specificity of PLS-class modelling for five sensory characteristics of dry-cured ham using visible and near infrared spectroscopy Fulltext Access 7 Pages 2006
Determination of flumequine and oxolinic acid in sediments and soils by microwave-assisted extraction and liquid chromatography-fluorescence Fulltext Access 7 Pages 2006
Preparation of anilinemethyltriethoxysilane/polydimethylsiloxane sol–gel coatings for solid-phase microextraction of aromatic compounds Fulltext Access 7 Pages 2006
A highly selective fluorescent sensor for Cu2+ based on 2-(2â²-hydroxyphenyl)benzoxazole in a poly(vinyl chloride) matrix Fulltext Access 7 Pages 2006
Covalent immobilization of cholesterol esterase and cholesterol oxidase on polyaniline films for application to cholesterol biosensor Fulltext Access 7 Pages 2006
A new method for determination of the oxidative stability of edible oils at frying temperatures using near infrared emission spectroscopy Fulltext Access 7 Pages 2006
A novel histidine assay using tetraphenylporphyrin manganese (III) chloride as a molecular recognition probe by resonance light scattering technique Fulltext Access 7 Pages 2006
Chemical imaging techniques for the analysis of complex mixtures: New application to the characterization of ritual matters on African wooden statuettes Fulltext Access 7 Pages 2006
Determination of avermectins in commercial formulations using microemulsion electrokinetic chromatography Fulltext Access 7 Pages 2006
Microbial detection in microfluidic devices through dual staining of quantum dots-labeled immunoassay and RNA hybridization Fulltext Access 7 Pages 2006
Synthesis and bioactivity of novel (3-chloro-5-(trifluoromethyl)pyridin-2-yloxy)phenyl containing acrylate and acrylonitrile derivatives Fulltext Access 7 Pages 2006
Synthesis and radical ring opening behaviour of 1,1-difluoro-2-heptyl-2-vinylcyclopropane and some of its isomers Fulltext Access 7 Pages 2006
An improvement in the small-volume technique for determining thorium-234 in seawater Fulltext Access 7 Pages 2006
Methyl halide production and loss rates in sea water from field incubation experiments Fulltext Access 7 Pages 2006
A simplified resorcinol method for direct spectrophotometric determination of nitrate in seawater Fulltext Access 7 Pages 2006
Measurement of alkaline and earthy ions in fish otolith and sea water using a high performance ion chromatography Fulltext Access 7 Pages 2006
Speciation analysis of arsenic in groundwater from Inner Mongolia with an emphasis on acid-leachable particulate arsenic Fulltext Access 7 Pages 2006
Three-phase system in solvent bar microextraction: An approach for the sample preparation of ionizable organic compounds prior to liquid chromatography Fulltext Access 7 Pages 2006
On the semi-quantification of polycyclic aromatic hydrocarbons in contaminated soil by an enzyme-linked immunosorbent assay kit Fulltext Access 7 Pages 2006
Total-transfer, valve-based comprehensive two-dimensional gas chromatography Fulltext Access 7 Pages 2006
Validation of an online dual-loop cleanup device with an electrospray ionization tandem mass spectrometry-based system for simultaneous quantitative analysis of urinary benzene exposure biomarkers trans, trans-muconic acid and S-phenylmercapturic acid Fulltext Access 7 Pages 2006
Parametric studies of matched filters to enhance the signal-to-noise ratios of LC–MS–MS peaks Fulltext Access 7 Pages 2006
Visualization of electrophoretically mediated in-capillary reactions using a complementary metal oxide semiconductor-based absorbance detector Fulltext Access 7 Pages 2006
Extraction mechanisms of charged organic dye molecules into silica-surfactant nanochannels in a porous alumina membrane Fulltext Access 7 Pages 2006
Use of vitamin B2 for fluorescence detection of thymidine-related single-nucleotide polymorphisms Fulltext Access 7 Pages 2006
Aracyl triflates for preparing fluorescent and UV absorbing derivatives of unreactive carboxylates, amines and other metabolites Fulltext Access 7 Pages 2006
The suitability of XRF analysis for compositional classification of archaeological ceramic fabric: A comparison with a previous NAA study Fulltext Access 7 Pages 2006
Method for rapid conjugation of recombinant photoprotein aequorin with streptavidin and application as a universal detection reagent for binding assays Fulltext Access 7 Pages 2006
Selective recoveries of Fe(III) and Cr(III) from a tannery filtrate using Cyanex 923 Fulltext Access 7 Pages 2006
Principles and applications of colorimetric solid-phase extraction with negligible depletion Fulltext Access 7 Pages 2006
Glutathione amperometric detection based on a thiol–disulfide exchange reaction Fulltext Access 7 Pages 2006
Trilinear evolving factor analysis for the resolution of three-way multi-component chromatograms Fulltext Access 7 Pages 2006