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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 336 (1965), S. 81-91 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Während bei der Umsetzung von Phenylhydrazin mit SnF4 nur ein Addukt, SnF4 · 2 C6H5NHNH2, gebildet wird, erhält man mit SnCl4 bei molaren Ansatzverhältnissen Phenylhydrazin: SnCl4 ≧ 1:1 die Addukte SnCl4 · n C6H5NHNH2 (n = 1, 2, 3, 4) und mit Phenylhydrazin im Unterschuß unter Spaltung von (Sn—Cl)-Bindungen Hydrazidchloride.1:1-Komplexe werden auch bei der Reaktion von SnCl4 mit Phenylhydrazonen und Phenylhydrazinhydrochlorid gebildet.Umwandlungen der Komplexe ineinander, ihre Hydrolyse und thermische Zersetzung werden untersucht und ihre IR-Spektren interpretiert.
    Notes: The reaction of phenyl hydrazine with tin(IV) fluoride results in the formation of the adduct SnF4 · 2 C6H5NHNH2, but the reaction with tin(IV) chloride yields as many as four compounds of the emperical composition SnCl4 · nC6H5NHNH2 (n = 1, 2, 3 and 4).At low concentrations of phenyl hydrazine (upto the molar ratio SnCl4: C6H5NHNH2 = 1:1), an 1:1 addition compound, SnCl4 · C6H5NHNH2, is formed, but when the molar ratio SnCl4: C6H5NHNH2 is increased, a base-catalysed elimination of hydrogen chloride takes place resulting in the formation of amino basic tin(IV) chloride and phenylhydrazine hydrochloride.Tin(IV) chloride forms also 1:1 complexes with phenyl hydrazones and phenyl hydrazine hydrochloride. Interconversion, hydrolysis and thermal decomposition of some of these compounds have been investigated and their infrared spectra measured.
    Additional Material: 5 Ill.
    Type of Medium: Electronic Resource
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