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All results from a given calculation for FO (Oxygen monofluoride)

using model chemistry: CCD/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at CCD/TZVP
 hartrees
Energy at 0K-174.570302
Energy at 298.15K-174.570066
HF Energy-174.195802
Nuclear repulsion energy28.385277
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at CCD/TZVP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 1357 1286 91.37      

Unscaled Zero Point Vibrational Energy (zpe) 678.5 cm-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 643.2 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at CCD/TZVP
B
1.07746

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.000 -0.711
F2 0.000 0.000 0.632

Atom - Atom Distances (Å)
  O1 F2
O11.3423
F21.3423

picture of Oxygen monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability