41813-13-2Relevant articles and documents
ZUR KENNTNIS DER ORGANOPHOSPHORVERBINDUNGEN XXIII. UEBER ALKENYLSUBSTITUIERTE AMINO-BZW. HALOGENPHOSPHANE UND VERSUCHE ZUM INTRAMOLEKULAREN PHOSPHINIDENABFANG
Diemert, Klaus,Kottwitz, Beatrix,Kuchen, Wilhelm
, p. 307 - 320 (2007/10/02)
Aminophosphanes RP(NEt2)2 and R2P(NEt2), obtained from alkenyl Grignard compounds RMgX (R = -CH=CH2, -CH2CH=CH2, o-(CH2=CH)C6H4-, o-(CH2=CHCH2)C6H4-) and aminochlorophosphanes, reacted smoothly with hydrogen halide to give alkenylhalogenophosphanes RPX2 and R2PX (X = Cl, Br).Properties and reactions of some of these compounds, e.g. with S8, H2O2, H2O and LiAlH4 are reported.On reaction of RPX2 with magnesium only alkenylcyclophosphanes (RP)n were obtained while heterocycles as possible products of an intramolecular reaction of intermediately formed phosphinidenes were not observed.