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1979 (1)
1Author    Richard Ratka, ManfredL. Ziegler, Gerhard SchillingRequires cookie*
 Title    Darstellung und Charakterisierung von chiralen und achiralen exocyclischen 7r-enyl-Komplexen der Zusammensetzung (C8H13PdCl)2 Synthesis and Characterization of Exocyclic jr-Enyl Complexes of the Composition (C8Hi3PdCl)2  
 Abstract    The mechanism of formation of the exocyclic dimeric jr-enyl complex (C8Hi3PdCl)2 by reaction of 1,3-dimethylenecyclohexane, C8HI2 with irans-PdCl2(C6H5CN)2 is discussed. Through UV, X H NMR (90 MHz, 360 MHz) and 13 C spectroscopic studies it was possible to show that the dimer is formed by the disproportionate of C8Hi2 to C8Hi4 and m-xylene, and further that it consists of diastereomeric products. The reaction of (—) R-3-methyl-1-methylencyclohexane, C8Hi4, with the Pd-salt confirms that during the reaction between C8Hi2 and <mns-PdCl2(C6H5CN)2 no free C8H14 is formed in solution. Studies on cleavage reactions of the dimer are also described in this paper. 
  Reference    Z. Naturforsch. 34b, 579—584 (1979); eingegangen am 23. November 1978 
  Published    1979 
  Keywords    ji-Enyl Complexes, UV, m NMR 
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 TEI-XML for    default:Reihe_B/34/ZNB-1979-34b-0579.pdf 
 Identifier    ZNB-1979-34b-0579 
 Volume    34