Small molecule fixation by a dithiadiazolyl radical: X-ray crystal structures of (CF3C6H3FCNSSN)2 and (CF3C6H3FCNSSN)2G (G = N2, Ar, CO2 and SO2)

The title dithiadiazolyl radical, F3CC6H3FCNSSN (1) forms inclusion structures with small molecules (such as N2, CO2, Ar and SO2) when sublimed under partial atmospheres of the guest.