Conclusions
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1.
The easily leaving bis(trifluoromethyl)amino group is eliminated as a stable anion when nucleophilic reagents act on bis(trifluoromethyl)carbamoyl fluoride.
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2.
The similarity in the reactivity of bis(trifluoromethyl)carbamoyl fluoride and the perfluoro-2-azapropene dimer is due to the electronic analogy of the fluorocarbonyl and fluorotrifluoromethylimido groups.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 11, pp. 2632–2635, November, 1981.
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Gontar, A.F., Bykhovskaya, É.G., Vinogradov, A.S. et al. Reactions of bis(trifluoromethyl)carbamoyl fluoride with nucleophilic reagents. Russ Chem Bull 30, 2188–2191 (1981). https://doi.org/10.1007/BF01094660
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DOI: https://doi.org/10.1007/BF01094660