108296-78-2Relevant academic research and scientific papers
A SIMPLE PREPARATION OF TERVALENT PHOSPHIRENES
Lochschmidt, Siegfried,Mathey, Francois
, p. 2635 - 2638 (1986)
1-Chlorophosphirenium salts obtained from RPCl2, alkynes, and AlCl3 are easily reduced by tributylphosphine around O deg C to give the corresponding tervalent phosphirenes; when RPCl2 is replaced by PCl3, the same overall scheme gives a 1-(β-chlorovinyl)phosphirene which formally results from the addition of a second molecule of alkyne onto the P-Cl bond of the expected 1-chlorophosphirene.
