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'3 dihydro l' in keywords Facet   section ZfN Section B:Volume 042  [X]
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1987 (1)
1Author    Klaus Stumpf, Walter Siebert, Roland Köster, Günter SeidelRequires cookie*
 Title    Reaktionen von 2,3-Dihydro-l,3-diborolen mit Kalium und Iodmethan. Charakterisierung der Produkte als (C 5 H 5 )Co-Komplexe [1]  
 Abstract    The reactions between 2,3-dihydro-l,3-diborole derivatives 1 and potassium in tetrahydrofuran yield dark brown solutions. Without elimination of hydrogen, 1.4 to 1.8 moles of potassium are consumed by one mole of 1. Reduced 1 and iodomethane react to give methylated products, identified by GC/MS studies. Complexation with (C 5 H 5)Co(C 2 H 4) 2 leads to the cyclopentadienyl-cobalt complexes 2, iso-2, 3, and 4, of which iso-2 is a new cobalt-hydride sandwich. Methylation reactions of the cobalt sandwich anions (2-H)~ are reported. 
  Reference    Z. Naturforsch. 42b, 186—190 (1987); eingegangen am 4. Juli 1986 
  Published    1987 
  Keywords    2, 3-Dihydro-l, 3-diboroles, Cobalt Sandwich Complexes, Cobalt-Hydride Complexes 
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 TEI-XML for    default:Reihe_B/42/ZNB-1987-42b-0186.pdf 
 Identifier    ZNB-1987-42b-0186 
 Volume    42