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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Microchimica acta 94 (1988), S. 393-396 
    ISSN: 1436-5073
    Keywords: FT-IR ; ATR-accessory ; spectroscopy ; product-control
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Abstract Measurements on complex materials are often hampered by the difficulties arising from the prerequisites to control sample uniformity. A new single- and multi-reflection ATR-accessory has been designed for the rapid analysis of many samples under extremely similar experimental conditions. This is performed by passing the ATR-unit, a horizontally mounted ZnSe-prism, by the IR-beam. It includes a gas-tight sample region. Thus, toxic material and even pathogenic bacteria may be measured under controlled conditions.
    Type of Medium: Electronic Resource
    Location Call Number Limitation Availability
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  • 2
    ISSN: 0044-2313
    Keywords: Perfluoroalkyl Cadmium Compounds ; Polar Perfluoralkylation Reactions ; Conductivity Measurements ; 19F, 13C NMR, Mass Spectra ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Bis(perfluoro-n-hexyl) and Bis(perfluoro-n-octyl) Cadmium: Preparations, Properties, NMR Spectroscopic and Mass Spectrometric InvestigationsThe perfluoroalkyl cadmium compounds Cd(C6F13)2 and Cd(C8F17)2 are isolated in pure states as well as complexes with dmf, CH3CN, glyme, and diglyme. The reaction rate of Cd(Rf)2 with PhHgCl increases with increasing dissociation, which is established by conductivity measurements. The NMR and the mass spectra are discussed.
    Notes: Die Perfluoralkylcadmium-Verbindungen Cd(C6F13)2 und Cd(C8F17)2 werden sowohl unkomplexiert als auch als Komplexe mit DMF, CH3CN, Glyme und Diglyme dargestellt. Die Reaktionsgeschwindigkeit der Cd(Rf)2-Verbindungen mit PhHgCl nimmt mit der durch Leitfähigkeitsmessungen in verschiedenen Lösungsmitteln bestimmten Dissoziation zu. Die NMR-sowie die Massenspektren werden diskutiert.
    Additional Material: 7 Tab.
    Type of Medium: Electronic Resource
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