***, Phosphorous-pentafluoride Vibrational Frequencies
basis=3-21G

geomtyp=xyz        ! use cartesian coordinates xmol style
symmetry,nosym     ! don't use symmetry
geometry={         ! geometry input
6
  PF5
  P        0.00000        0.00000        0.00000
  F        0.00000        1.11100       -1.12400
  F        0.00000       -1.52800       -0.40100
  F        0.00000        0.41700        1.52500
  F       -1.60400        0.00000        0.00000
  F        1.60400        0.00000        0.00000}

rhf
optg              ! optimize geometry

frequencies       ! calculate vibrational frequencies
print,low         ! print frequencies+modes of zero frequencies
thermo,sym=d3h    ! calculate thermodynamical properties
temp,200,400,50   ! temperature range 200 - 400 [K]
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