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'4 Diazasilaphosphetinides' in keywords Facet   Publication Year 2000  [X]
Facet   section ZfN Section B:Volume 055  [X]
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1Author    Bettina Eichhorn, Heinrich NöthRequires cookie*
 Title    New Diazasilaphosphetidines and their Precursors  
 Abstract    A series of aminosilanes (R 'H N bSiR : have been prepared. In case of bulky substituents R' the aminolysis of Ph^SiCb stops at the (R'HN)ClSiPh2 stage. Replacement of the Cl atom is achieved with LiNHR' which allows the synthesis o f mixed bisaminosilanes (R'HN)(R"HN)SiPh2. The X-ray structures of three of these compounds have been determined. There are no intermolecular N-H -N hydrogen bonds in these compounds in the solid state. Several 1,3,2,4-diazaphosphetidines have been synthesized using bis(N-lithioamino)silanes and bis(N-lithioamino)phosphanes . Amongst these the heterocycle 18 possesses an almost planar four membered N iSiP ring system. 
  Reference    Z. Naturforsch. 55b, 352—360 (2000); received January 18 2000 
  Published    2000 
  Keywords    Bis(monoorganylamino)diorganylsilanes, 1, 3, 2, 4-Diazasilaphosphetinides 
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 TEI-XML for    default:Reihe_B/55/ZNB-2000-55b-0352.pdf 
 Identifier    ZNB-2000-55b-0352 
 Volume    55