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  • 1
    Electronic Resource
    Electronic Resource
    Spectrophotometric investigation of rhenium-dimethylglyoxime complex in solution (1972)
    Springer
    Microchimica acta 60 (1972), S. 451-454 
    Details
    ISSN: 1436-5073
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Zusammenfassung Mit Hilfe der „Geradenmethode“ vonAsmus wurde das Metall ∶ Oxim-Verhältnig der Rhenium-Dimethylglyoxim-Komplexe in salzsaurer Lösung zu 1∶2, in methanolisch-essigsaurer Lösung dagegen zu 1∶3 gefunden. Die Dissoziationskonstanten betragen 1·10−6 für den ersten, 2,3·10−9 für den zweiten Komplex.
    Notes: Summary By applyingAsmus's straight-line method it was found that the rhenium-dimethylglyoxime complex formed in hydrochloric acid solution has a metal to oxime ratio of 1∶2. whereas the one formed in acetic acid solution has a 1∶3 ratio. The dissociation constant of the former is 1·10−6, and that of the latter 2.3·10−9.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01219843
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Zur Verwendung von Kohlepasteelektroden in der Voltammetrie (1972)
    Springer
    Fresenius' Zeitschrift für analytische Chemie 262 (1972), S. 339-343 
    Details
    ISSN: 1618-2650
    Keywords: Untersuchg. von Elektroden, Kohlepaste ; Voltammetrie ; Einfluß der Elektrodenfüllung
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Zusammenfassung Der Einfluß der Zusammensetzung bei Elektrodenfüllung bei Kohlepasteelektroden auf voltammetrische Messungen (Spitzenstromstärke, Spitzenpotential, Stromspannungskurve) wird untersucht. Größere Effekte werden bei der Reduktion des [Fe(CN)6]3− und bei Systemen mit adsorptiver Anreicherung erhalten.
    Notes: Abstract The influence has been investigated of the electrode filling of carbon paste electrodes on voltammetric measurements (peak current, peak potential, current voltage curve). Greater effects have been observed with the reduction of [Fe(CN)6]3− and with systems with adsorptive enrichment.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00423838
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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