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'u9 Sn NMR Spectra' in keywords
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1987 (1)
1981 (1)
1Author    Manfred Meißner, Heinz-Jürgen Kroth, Karl-Heinz Köhricht, Herbert SchumannRequires cookie*
 Title    NMR-Untersuchungen an Organoelement(rVb)-phosphinen, VII [1] 119 Sn-NMR-Unter8uchungen an Trimethylstannylphosphin-substitiiierten Verbindungen der Pseudonickelcarbonylserie NMR Studies on Organoelement(IVb)-phosphines, VII [1] 119 Sn NMR Spectroscopic Investigations on Trimethylstannylphosphine Substituted Compounds of the Pseudonickelcarbonyl Series  
 Abstract    119 Sn NMR chemical shifts as well as 1 H 119 Sn and 31 P 119 Sn NMR coupling constants are reported and discussed for compounds of the type [(CHa^SnM'CiHgk-nP (n — 1, 2, 3) and related complexes Mn(NO) 3 L, Fe(CO)(NO) 2 L, Co(CO) 2 (NO)L and Ni(CO) 3 L (L = organotin phosphine). 
  Reference    Z. Naturforsch. 36b, 904—906 (1981); eingegangen am 18. Mai 1981 
  Published    1981 
  Keywords    Organotin Phosphines, Pseudonickelcarbonyl Complexes, u9 Sn NMR Spectra 
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 TEI-XML for    default:Reihe_B/36/ZNB-1981-36b-0904.pdf 
 Identifier    ZNB-1981-36b-0904 
 Volume    36 
2Author    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