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'Molybdenum Complexes' in keywords Facet   Publication Year 1999  [X]
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1Author    Cornelia Borgmann, Christian Limberg, Läszlö Zsolnai, Katja HeinzeRequires cookie*
 Title    Syntheses, Structures, and Spectroscopic Properties of Alkoxide, Hydroxide, and Siloxide Complexes with (r73-Allyl)Mo Moieties  
 Abstract    Salts with binuclear anions of the general formula [(?73-C3H4R)(CO)2Mo(^-OR')2(/i-OR")-Mo(CO)2(f?3-C3H4R) r (R = h , R',R" = Me, 2 ; R = CH3, R' = CH(CH3)2, R" = OH, 3; R = CH3, R' = OH, R" = OSiMe3, 4) have been synthesised via reaction of [(r/3-C3H4R)-Mo(CO)2(CH3CN)2(thf)]+BF4_ , 1, with NaOMe, NaO'Pr, and KOSiMe3. All products were characterised spectroscopically and investigated by single crystal X-ray analysis. In the case of 3 low temperature 2D-NMR spectra revealed that the solid state structure is maintained in solution and that the compound shows a trigonal twist-rearrangement at room temperature. 
  Reference    Z. Naturforsch. 54b, 473—481 (1999); received October 28 1998 
  Published    1999 
  Keywords    Molybdenum Complexes, Allyl, Alkoxides, Hydroxides, NMR Data 
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 TEI-XML for    default:Reihe_B/54/ZNB-1999-54b-0473.pdf 
 Identifier    ZNB-1999-54b-0473 
 Volume    54