Hexaoxygen difluorideHexaoxygen difluoride is a binary inorganic compound of fluorine and oxygen with the chemical formula. The compound is one of many known oxygen fluorides.SynthesisThe compound can be prepared by electric discharges through the — mixture of the certain molar ratio at 60 to 77 K. The ratio is predicted to be 6:2.Physical propertiesHexaoxygen difluoride is an oxidizing agent. At 60 K, the compound looks like a dark-brown crystalline solid. If slowly warmed, it decomposes to lower oxygen fluorides and ozone. If quickly warmed to 90 K, it explodes, creating and.