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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Fresenius' Zeitschrift für analytische Chemie 264 (1973), S. 301-303 
    ISSN: 1618-2650
    Keywords: Best. von Thallium, Selen, Tellur, Quecksilber, Arsen, Antimon, Wismut, Zinn ; Chromatographie, Gas ; Abtrenn. als Phenylverbindung
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Zusammenfassung Die Phenylverbindungen von Thallium, Selen, Tellur, Quecksilber, Arsen, Antimon, Wismut und Zinn sind zur gas-chromatographischen Analyse dieser Elemente geeignet. Sie entstehen bis auf Thalliumtriphenyl quantitativ beim Umsatz der aus saurer Lösung extrahierten Diäthyldithiocarbamidate mit magnesiumorganischen Verbindungen. Gas-chromatographisch lassen sich die Phenylverbindungen aller acht Elemente mit einer Säule unter Verwendung eines Temperaturprogramms trennen. Im Falle des Quecksilberdiphenyls konnte keine vollständige Elution erreicht werden.
    Notes: Abstract The phenyl compounds of thallium, selenium, tellurium, mercury, arsenic, antimony, bismuth and tin are suitable for the analysis of these elements by gas chromatography. They are produced quantitatively except thallium triphenyl when the diethyldithiocarbamates, which are extracted out of acid solution, are reacted with magnesium organic compounds. By gas chromatography the phenyl compounds of all eight elements are separated with one column by utilizing a temperature program. In case of mercury diphenyl complete elution could not be realized.
    Type of Medium: Electronic Resource
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