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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 620 (1994), S. 625-631 
    ISSN: 0044-2313
    Keywords: Bis(dichloromethyl)mercury ; Dichloromethylmercuryalkyles ; synthesis ; NMR, vibrational spectra ; X-ray structure ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Spectroscopic and X-Ray Structural Investigations on Dichloromethyl Mercury CompoundsBis(dichloromethyl)mercury, Hg(CHCl2)2, and mixed alkyl compounds RHgCHCl2 (with R = CH3, C2H5) have been synthesized by known methods from CH2Cl2, lithium butanide and HgCl2, CH3HgCl or C2H5HgCl, respectively. The 1H-, 13C-NMR as well as the IR and Raman spectra of the liquid alkyls RHgCHCl2 and the high melting Hg(CHCl2)2 have been measured and assigned. According to the X-ray structure determination Hg(CHCl2)2 crystallizes in the monoclinic space group P21/c with 4 non-symmetric molecules per unit cell (R = 0.046).
    Notes: Bis(dichlormethyl)quecksilber, Hg(CHCl2)2, und die gemischten Alkylverbindungen RHgCHCl2 (mit R = CH3, C2H5) werden nach bekannten Vorschriften aus CH2Cl2, Lithiumbutanid und HgCl2 bzw. CH3HgCl oder C2H5HgCl synthetisiert. Die 1H- und 13C-NMR- sowie die IR- und Ramanspektren der flüssigen Alkyle RHgCHCl2 und des hochschmelzenden Hg(CHCl2)2 werden registriert und ausgewertet. Nach der Röntgenstrukturanalyse kristallisiert Hg(CHCl2)2 in der monoklinen Raumgruppe P21/c mit 4 azentrischen Molekülen in der Elementarzelle (R = 0,046).
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
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