80476-66-0Relevant articles and documents
Borimide und Borylnitrene beim Zerfall von Diaminoazidoboranen
Pieper, Werner,Schmitz, Dieter,Paetzold, Peter
, p. 3801 - 3812 (2007/10/02)
Gas phase thermolysis of azidoboranes (R2N)2BN3 (1a, b) at 450-485 deg C gives the products 2a (by retro ene-reaction) and 4b (by intramolecular 1,2-alkylohydrogenation), respectively, both from boron imides R2N-B=N-NR2 (9a, b) as intermediates; furthermore, 3a is isolated from the thermolysis of 1a via a borylnitrene (R2N)2B-N by intramolecular 1,1-alkylohydrogenation.The photolysis of 1a, b generates the borylnitrenes 10a, b as intermediates, which are stabilized by an intermolecular reaction to 7a and 8b, respectively; the nitrene 10a can by trapped by ethyloboration with BEt3.