Crystal Structures Determination of CI(O) PN(p-Me-C6H4) CH2CH2N(p-Me-C6H4) and ((CH2C6H5) (CH3) (O) PN (p-Me-C6H4) CH2CH2N (p-Me-C6H4)  Fulltext 

[ Khodayar Gholivand ] - Department of Chemistry, Faculty of Science, Tarbiat Modarres University, Tehran, Iran,
[ Fresia Mojahed ] - Department of Chemistry, Faculty of Science, Tarbiat Modarres University, Tehran, Iran,

خلاصه مقاله:

Using phosphoryl chloride as a substrate, a derivative of 1 3 2-bis(arylamino) phoipholidine, ?-oxide of the general formula (x)(o-2~(~r) ;(X-CI,
la; X-.N(CH2C6Hj)(CH3), 2b was prepared. The structures of the la and 2b were determined by single-crystal X-ray diffraction techniques. The crystal structures of la and 2a consist w e - m e m b e r e d ring containing phosphorus, nitrogen and carbon atoms in a fashion PNCCN. The 2a exists as two independent ~nolecules in crystalline lattice, arising from the different orientation of methyl benzyl amine group