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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 354 (1967), S. 130-138 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: β-Amino-ethylpyridine-(2) (AÄP) and β-methylamino-ethylpyridine-(2) (MAÄP) react with NiII to mixed-anionic complexes of the type NiL2(NO2)X (L = AÄP, MAÄP, X = ClO4, I, Br). The electronic and vibrational spectra give evidence for a bidentate chelate behaviour of the nitrite group in these complexes.Ni(AÄP)2(NO2)2 exists in two isomeric forms, one being blue and of the mixed-anionic complex type, the other being red and having a dinitro structure.
    Notes: β-Amino-äthylpyridin-(2) (AÄP) und β-Methylamino-äthylpyridin-(2) (MAÄP) bilden mit Nickel(II)-Ionen gemischt anionische Komplexe der Typen Ni(AÄP)2(NO2)X bzw. Ni(MAÄP)2(NO2)X (X = CIO4, J, Br). Wie aus den optischen und Schwingungsspektren hervorgeht, fungiert das Nitrit in diesen Verbindungen wahrscheinlich als zweizähliger Chelatligand.Ni(AÄP)2(NO2)2 existiert in Form zweier Isomeren, von denen das blaue strukturell den gemischt anionischen Komplexen an die Seite zu stellen ist, während das rote eine Dinitrostruktur besitzt.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
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