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All results from a given calculation for ClF (Chlorine monofluoride)

using model chemistry: MP3=FULL/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σ+
Energy calculated at MP3=FULL/aug-cc-pVTZ
 hartrees
Energy at 0K-559.422068
Energy at 298.15K-559.422098
HF Energy-558.904331
Nuclear repulsion energy49.800236
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 MP3=FULL/aug-cc-pVTZ
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 824 824 24.10      

Unscaled Zero Point Vibrational Energy (zpe) 412.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 412.0 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 MP3=FULL/aug-cc-pVTZ
B
0.51809

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 0.000 0.000 -1.063
Cl2 0.000 0.000 0.563

Atom - Atom Distances (Å)
  F1 Cl2
F11.6258
Cl21.6258

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