%nproc=32 
%mem = 60GB 
%chk=Cl2F_isomer_10_1.chk 
#P opt EmpiricalDispersion=GD3BJ integral(grid=ultrafinegrid) GFInput pop=full IOP(3/74=-78) IOP(6/7=3) IOP(3/5=10) IOP(3/175=01217700) IOP(3/177=414500) IOP(3/178=4859300) SCF=YQC 
 
Cl2F_isomer_10_1 opt 
 
-1 1
C       -0.36235100      -0.42926600      -0.00000000
C       -0.73169600       0.93297800      -0.00000000
C        0.27140100       1.92056300       0.00000000
C       -1.35743300      -1.42412600      -0.00000000
C        1.00480600      -0.74538700       0.00000000
C       -2.10188600       1.25606500      -0.00000000
C        1.58528200       1.57730600      -0.00000000
C       -2.67031500      -1.07223300       0.00000000
C        1.94770500       0.22867600      -0.00000000
C       -3.04782500       0.28052700       0.00000000
F        1.37218600      -2.01324300      -0.00000000
F        3.22745500      -0.09450600       0.00000000
H       -0.01662200       2.96040400       0.00000000
H       -1.06219700      -2.46070700      -0.00000000
H       -2.38798400       2.29729100      -0.00000000
H        2.36938000       2.31746800       0.00000000
H       -3.43100200      -1.83735600       0.00000000
H       -4.09447900       0.54202100       0.00000000
Cl      -4.09447900       0.54202100       2.00000000