80359-67-7Relevant academic research and scientific papers
Cl-P2, DAS ERSTE P-CHLOR-BIS(METHYLEN)PHOSPHORAN
Appel, Rolf,Westerhaus, Axel
, p. 2017 - 2018 (1982)
Interaction of phosphorus-trichloride with lithium-chloro(bistrimethylsilyl)-methane yields the P-chloroalkyl-methylenphosphane, which rearranges by thermal chlorine migration to the P-chlorobis(methylen)phosphorane.
Low Coordinated Phosphorus Compounds, 45 Mixed Substituted Bismethylenephosphoranes by the Reaction of Carbenoides with Phosphaalkenes
Appel, Rolf,Gaitzsch, Thomas,Knoch, Frank,Lenz, Gerhard
, p. 1977 - 1985 (2007/10/02)
The known methylenephosphanes 1a-e react with lithio-α-chloroorganyls 2a,b to give the bismethylenephosphoranes 3a-f in high yields.The compounds 3c-f represent the first mixed substituted λ5?3-bismethylenephosphoranes, that except 3e,f could be isolated.Products 3e,f rearrange to the new phosphiranes 6a,b.The reaction of the methylenephosphane 1b with diphenyldiazomethane (4) leads via spectroscopic conceivable dihydrodiazaphosphole 5 to compound 3e.The course of the reactions, the spectroscopic data as well as the X-ray structure analyses of 3d and 6a are discussed.
