5
Coordinates from ORCA-job cmmd
  C   1.06814007280221      0.06987026850103      0.02179803932415
  H   2.15030026068978      0.06987112958641      0.02179749602221
  H   0.70742370687918     -0.64615150469397      0.74861807400167
  H   0.70741898627439     -0.20156341603182     -0.96170330012855
  H   0.70741697335444      1.05732352263836      0.27847969078052