SYNTHESIS AND POLYMERIZATION OF FLUORINATED SULFUR MODIFIED NITROSO RUBBER.
Quarterly rept. no. 2, 1 Oct-31 Dec 63,
PENINSULAR CHEMRESEARCH INC GAINESVILLE FLA
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Efforts to prepare CF3SNO and SF5NO continued see AD-437 996. The new monomer CF3SCFCF2 was prepared and its reactivity with CF3NO and CF2CF2 examined. An attempt to homopolymerize CF3SCF CF2 using cobalt-60 irradiation gave a very low conversion. Ultraviolet irradiation of a mixture of CF3SCFCF2 and ClNO in the gas phase gives a blue liquid, probably either CF3SCFClCF2NO or CF3SCFNOCF2Cl. Attempts to obtain copolymers from both thiocarbonyl fluoride and perfluorothioacetone were not successful. The intermediate CF3SCl was prepared by an alternate synthesis involving the gas-phase irradiation of a mixture of CF3SSCF3 and chlorine. Author