Yu. G. Trishin, O. Gozhina, L. Tamm
Aug 10, 2008
Citations
0
Influential Citations
1
Citations
Journal
Russian Journal of General Chemistry
Abstract
The reaction of (pentafluorophenyl)diphenylphosphine with C-ethoxycarbonyl-(p-methoxyphenyl) nitrile imine was used to synthesize [2,3,4,5-tetrafluoro-6-(p-methoxyphenylamino)phenyl]diphenylphosphine oxide whose reduction with trichlorosilane gave [2,3,4,5-tetrafluoro-6-(p-methoxyphenylamino)phenyl] diphenylphosphine, the first representative of tertiary ortho-arylamino-substituted arylphosphines. According to X-ray diffraction data, the principal steric characteristics of the phosphine are close to those known for triarylphosphines.