RESEARCH IN FLUORO-NITRO COMPOUNDS.
Abstract
Nitrosation of 1,1-dinitropropane gave 1,1-dinitro-1-nitroso- propane, an unstable compound. Reaction of 1,1-dinitro-1 nitrosopropane with HNF2 and H2SO4 acid gave 1,1-dinitropropane, and no C-NF2 compound. Reaction of alpha, alpha dibromo alpha-difluoramino toluene with liquid NH3 gave alpha-bromo-alpha- fluoriminotoluene. Reaction of cyclopentylidifluoramine with H2SO4 gave the imonium ion resulting from fluoride loss and ring expansion. Fluorination of 1-carboalkoxyguanidines, NH2C(=NH)NHCO2R gave the corresponding tetrafluoro derivatives, NF2C(=NF)NFCO2R, codes as CPFG (carboalkoxyperfluoro guanidine). Fluorination of 1,3-dicarboalkoxy guanidines gave the trifluoro derivative, NH=C(NFCO2R)2, coded as DCPFG (1,3-dicarboalkoxy perfluoroguanidine), as well as CPFG. Fluorammonium perchlorate was stable for 3 months at room temperature in Ni containers. It was relatively insensitive to electrostatic shock. Reaction of fluorammonium methanesulfonate with water gave N2 HN3, and N2H4. Reaction with acetic anhydride gave N-methylacetamide. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 01, 1965
- Accession Number
- AD0366601
Entities
People
- A. H. Remanick
- H. M. Nelson
- K. Baum
- V. Grakauskas
Organizations
- Aerojet Rocketdyne Holdings