Notizen: Neue Thiaza-λ5. λ5 -diphosphetidine /New Thiaza-λ5,λ5-diphosphetidines

Werner Zeiß, Herbert Henjes, Dieter Lux, Wolfgang Schwarz, Heinz Hess
1979 Zeitschrift für Naturforschung. B, A journal of chemical sciences  
A new synthetic route to N-alkyl substituted thiaza- λ5, λ5-diphosphetidines 2a-c is given. NMR spectroscopy shows cis-trans isomerism for 2a and 2b. The crystal structure of trans-2c, the first example of a (P2NS)-four membered ring compound, was determined, exhibiting structural elements from 1 as well as from 3.
doi:10.1515/znb-1979-0935 fatcat:2np3s5ojkngk5baojtvbemntqu