%mem=300GB
%chk=SF5_Radical.chk
#p opt=(calcfc,gdiis) freq uwb97xd scrf=(solvent=diethylether) def2tzvp

Title Card Required

0 2
 S                  0.00000000    0.00000000    0.20033000
 F                  0.00000000    1.60588200    0.24630300
 F                 -1.60588200    0.00000000    0.24630300
 F                  0.00000000   -1.60588200    0.24630300
 F                  1.60588200    0.00000000    0.24630300
 F                  0.00000000    0.00000000   -1.34135500