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

using model chemistry: CCD/cc-pCVDZ

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 CCD/cc-pCVDZ
 hartrees
Energy at 0K-559.192603
Energy at 298.15K-559.192614
HF Energy-558.844098
Nuclear repulsion energy48.364783
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/cc-pCVDZ
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 763 763 7.14      

Unscaled Zero Point Vibrational Energy (zpe) 381.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 381.6 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/cc-pCVDZ
B
0.48865

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 0.000 0.000 -1.095
Cl2 0.000 0.000 0.579

Atom - Atom Distances (Å)
  F1 Cl2
F11.6740
Cl21.6740

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