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'5 Triazenes' in keywords Facet   Publication Year 1979  [X]
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1979[X]
1Author    Herbert Binder, Jürgen PalmtagRequires cookie*
 Title    Synthesen und Reaktionen von 4-Bora-2.6-diphospha-1.3.5-triazenen Cyclische Borbetaine Synthesis and Reactions of 4-Bora-2,6-diphospha-l,3,5-triazenes Cyclic Boron Betaines  
 Abstract    By substitution of chlorine in the title compound 2,2,4,4,6,6-hexachloro-3,5-dimethyl-4-bora-2,6-diphospha-l,3,5-triazene (1) new members of this class of compounds are synthesized. In most cases reaction starts first on the boron site. The ring reactivity can be accounted for in terms of the charge distribution in the heterocycle 1. In 1 the coupling 2 J(31 P-N-n B) could be detected for the first time. A mechanism for the ring formation is discussed. 
  Reference    Z. Naturforsch. 34b, 179—187 (1979); eingegangen am 15. Juni/4. Oktober 1978 
  Published    1979 
  Keywords    Ring Reactivity, Substitution Reactions, 4-Bora-2, 6-diphospha-l, 3, 5-triazenes 
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 TEI-XML for    default:Reihe_B/34/ZNB-1979-34b-0179.pdf 
 Identifier    ZNB-1979-34b-0179 
 Volume    34