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'Aldehydes' in keywords Facet   section ZfN Section B  [X]
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1984 (1)
1978 (1)
1Author    Cr Simionescu, S. Dumitriu, V. Bulacovschi, V. I. Popa, B. SimionescuRequires cookie*
 Title    Molekulare Reaktionen in kalten Methan-Wasser-Plasmen und die Wirkung von UV-Bestrahlung Molecular Reactions in Cold Methane-Water Plasma and the Effect of UV Irradiation  
 Abstract    After passage of methane-water mixtures through the state of a cold plasma, numerous products were identified, especially aldehydes, ketones, alcohols and acids. Their concen-tration was dependent on the methane/water ratio. Irradiation with UV light during or after the process gave transformations of the above compounds to more complex combi-nations. For the formation of ketones, aldehydes, alcohols and acids a detailed mechanism is proposed. 
  Reference    Z. Naturforsch. 33b, 390—395 (1978); eingegangen am 8. April 1976 
  Published    1978 
  Keywords    Methane-Water Plasma, Aldehydes, Ketones, Alcohols, Acids 
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 TEI-XML for    default:Reihe_B/33/ZNB-1978-33b-0390.pdf 
 Identifier    ZNB-1978-33b-0390 
 Volume    33 
2Author    Heinz Hoberg, Klaus SümmermannRequires cookie*
 Title    Nickel(0)-katalysierte Synthese von Iminen aus Isocyanaten und Aldehyden Nickel(O) Catalysed Synthesis of Imines from Isocyanates and Aldehydes  
 Abstract    The influence of different ligands upon the nickel(0)-catalysed formation of imines from iso­ cyanates and aldehydes is reported. Carbonyl-free nickel(O) systems are found to be more active and provide a simple synthesis of imines. The catalysis proceeds via a five-membered metalla-cycle, which has been isolated and characterized. 
  Reference    Z. Naturforsch. 39b, 1032—1036 (1984); eingegangen am 2. März 1984 
  Published    1984 
  Keywords    Nickel(O), Isocyanates, Aldehydes, Imines, Reductive Elimination Process 
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 TEI-XML for    default:Reihe_B/39/ZNB-1984-39b-1032.pdf 
 Identifier    ZNB-1984-39b-1032 
 Volume    39