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'Organoboration' in keywords Facet   Publication Year 1987  [X]
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1987[X]
1Author    Christoph Bihlmayer, Susanna Kerschl, Bernd WrackmeyerRequires cookie*
 Title    Organoborierung von Alkinylstannanen, XX [1] Oligomerisation von 1-Propinyltrimethylstannan Organoboration of Alkynylstannanes, XX [1] Oligomerisation of 1-Propynyltrimethylstannane  
 Abstract    1-Propynylstannane (1) reacts with B-ethyl-9-borabicyclo[3.3.1]nonane (10) (ratio 2:1) to giva a new butadiene derivative (11). Attempts to oligomerize 1 by organoboration with trimethyl-borane (13) (ratio 2:1) lead to a hexatriene derivative (14). A larger excess of 1 (5:1) gives a mixture of higher oligomers, analogous to 14. The proposed structures of the new compounds 11, 14 are supported by "B, 13 C and 119 Sn NMR and mass spectra. 
  Reference    Z. Naturforsch. 42b, 715—719 (1987); eingegangen am 17. Dezember 1986/20. Januar 1987 
  Published    1987 
  Keywords    Alkynylstannanes, Organoboration, u9 Sn NMR Spectra, 13 C NMR Spectra 
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 TEI-XML for    default:Reihe_B/42/ZNB-1987-42b-0715.pdf 
 Identifier    ZNB-1987-42b-0715 
 Volume    42