73750-50-2Relevant academic research and scientific papers
REACTIONS OF POLYFLUORINATED AROMATIC N,N-DICHLOROAMIDES AND N,N-DICHLOROAMINES WITH SULFUR AND SELENIUM AND THEIR ELECTRONIC STRUCTURE
Zibarev, A. V.,Dolenko, G. N.,Krupoder, S. A.,Mazalov, L. N.,Poleshchuk, O. Kh.,et al.
, p. 347 - 354 (2007/10/02)
In the reaction of the N,N-dichloroamides of pentafluorobenzenesulfonic and pentafluorobenzoic acids with sulfur and selenium the corresponding iminosulfur and iminoselenium dichlorides are formed.It was found that polyfluorinated azobenzenes are formed in the reaction of N,N-dichloroamines of the polyfluorinated aromatic series with sulfur and selenium.The charges at the chlorine atoms of polyfluorinated aromatic N,N-dichloroamides and N,N-dichloroamines were determined on the basis of data from 35Cl NQR, the x-ray fluoroscence mechanism spectra of the chlorine, and quantum-chemical calculations by the CNDO/2 method.The mechanism of the reactions of polyfluorinated aromatic N,N-dichloroamides and N,N-dichloroamines with sulfur and selenium is discussed.
