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'Tetraphenylarsonium Hydrogendichloride' in keywords
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1982 (1)
1Author    Ulrich Müller, Hans-Dieter DörnerRequires cookie*
 Title    Eine neue Synthese, das Schwingungsspektrum und die Kristallstruktur von Tetraphenylarsonium-hydrogendichlorid As(C6H5)4 [C12H] A New Synthesis, the Vibrational Spectrum and the Crystal Structure of Tetraphenylarsonium Hydrogendichloride AsfCeHsMC^H]  
 Abstract    As(C6H 5)4 + [Cl2H]-crystallizes in the monoclinic space group B2/b with four formula units per unit cell, the lattice constants being a— 1704, 6= 1751, c — 705 pm and y = 92.73°. The crystal structure was determined and refined from X-ray diffraction data to a residual index of R = 0.043. The CI2H-ion is situated on an inversion center with a C1---C1 distance of 309 pm. The IR and Raman spectra confirm the presence of sym-metrical CI2H -ions; the observed splitting of IR bands can be explained by factor group analysis. A simple procedure for the preparation consists of the reaction of HCl with As(C6H 5)4Cl. 
  Reference    Z. Naturforsch. 37b, 198—200 (1982); eingegangen am 1. Oktober 1981 
  Published    1982 
  Keywords    Tetraphenylarsonium Hydrogendichloride, Synthesis, Crystal Structure, Raman Spectra, IR Spectra 
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 TEI-XML for    default:Reihe_B/37/ZNB-1982-37b-0198.pdf 
 Identifier    ZNB-1982-37b-0198 
 Volume    37