Search results for "Bromoform"

showing 6 items of 6 documents

Emission of iodine-containing volatiles by selected microalgae species

2014

In this study we present the results of an emission study of different phytoplankton samples in aqueous media treated with elevated ozone levels. Halocarbon measurements show that the samples tested released bromoform and different iodocarbons, including iodomethane, iodochloromethane and diiodomethane. Iodide and iodate levels in the liquid phase were representative of concentrations of surface water in a natural environment. Measurement of volatile iodine (I2) emissions from two diatom samples (Mediopyxis helysia and Porosira glacialis) and the background sample (F/2 medium from filtered natural seawater) showed that the quantity of evolved I2 depends on the ozone concentration in the air…

Atmospheric ScienceOzoneInorganic chemistryIodidechemistry.chemical_elementcoastalIodinegas chromatography/mass spectrometrylcsh:Chemistrychemistry.chemical_compounddiatom culturesmolecular-iodineDiiodomethanenorth-seaIodateatlantic-oceanchemistry.chemical_classificationparticle formationfungiHalocarbonlcsh:QC1-999marine boundary-layerlcsh:QD1-999chemistrygerman bightEnvironmental chemistryphytoplanktonSeawaterBromoformlcsh:Physics
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CCDC 162616: Experimental Crystal Structure Determination

2002

Related Article: B.Le Gall, F.Conan, N.Cosquer, J.-M.Kerbaol, M.M.Kubicki, E.Vigier, Y.Le Mest, J.Sala Pala|2001|Inorg.Chim.Acta|324|300|doi:10.1016/S0020-1693(01)00663-6

Space GroupCrystallographyCrystal SystemCrystal StructureBromo-(26-bis(1-(26-di-isopropylphenylimino)ethyl)pyridine)-copper(ii) tribromide bromoform solvateCell ParametersExperimental 3D Coordinates
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CCDC 1401549: Experimental Crystal Structure Determination

2016

Related Article: Tatiyana V. Serebryanskaya, Alexander S. Novikov, Pavel V. Gushchin, Matti Haukka, Ruslan E. Asfin, Peter M. Tolstoy, Vadim Yu. Kukushkin|2016|Phys.Chem.Chem.Phys.(PCCP)|18|14104|doi:10.1039/C6CP00861E

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parametersbis(N-Phenyl-N-(N'-phenylcarbamimidoyl)piperidine-1-carboximidamide)-platinum(ii) dichloride bromoform solvateExperimental 3D Coordinates
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CCDC 929203: Experimental Crystal Structure Determination

2014

Related Article: Miguel Clemente-León, Eugenio Coronado, Maurici López-Jordà, João C. Waerenborgh, Cédric Desplanches, Hongfeng Wang, Jean-François Létard, Andreas Hauser , and Antoine Tissot|2013|J.Am.Chem.Soc.|135|8655|doi:10.1021/ja402674x

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-(bis((22'-(25811-Tetra-azadodeca-111-diene-112-diyl)diphenolato)-iron(iii)) hexakis(mu2-oxalato)-di-chromium(iii)-di-manganese(ii) bromoform solvate)Experimental 3D Coordinates
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CCDC 929204: Experimental Crystal Structure Determination

2014

Related Article: Miguel Clemente-León, Eugenio Coronado, Maurici López-Jordà, João C. Waerenborgh, Cédric Desplanches, Hongfeng Wang, Jean-François Létard, Andreas Hauser , and Antoine Tissot|2013|J.Am.Chem.Soc.|135|8655|doi:10.1021/ja402674x

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-(bis((22'-(25811-Tetra-azadodeca-111-diene-112-diyl)diphenolato)-iron) hexakis(mu~2~-oxalato)-tetra-chromium bromoform solvate)Experimental 3D Coordinates
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Biogenic volatile organoiodine and organobromine hydrocarbons in the Atlantic Ocean from 42°N to 72°S

1997

During the cruise ANT X/1 and 2 of the research vessel Polarstern from November 1991 to March 1992, 39 surface water samples of the Atlantic Ocean from 42°N to 72.5°S were collected and analysed for their concentration of volatile iodinated and brominated hydrocarbons. The concentration of chlorophyll-a was used as an indicator for phytoplankton, which is one of the main producers of iodinated and brominated compounds in the ocean. For determination of chlorophyll-a, fluorescence spectroscopy was applied, whereas the measurement of halogenated volatile hydrocarbons was carried out by a purge and trap system with subsequent gas chromatographic separation and detection by an electron capture …

chemistry.chemical_compoundElectron capture detectorchemistryEnvironmental chemistryPhytoplanktonSeawaterGas chromatographyBromoformWater pollutionBiochemistrySurface waterDibromomethaneFresenius' Journal of Analytical Chemistry
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