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

using model chemistry: TPSSh/6-311+G(3df,2p)

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 TPSSh/6-311+G(3df,2p)
 hartrees
Energy at 0K-560.021015
Energy at 298.15K-560.021034
HF Energy-560.021015
Nuclear repulsion energy49.349746
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 TPSSh/6-311+G(3df,2p)
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 791 791 28.18      

Unscaled Zero Point Vibrational Energy (zpe) 395.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 395.7 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 TPSSh/6-311+G(3df,2p)
B
0.50876

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/6-311+G(3df,2p)

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 0.000 0.000 -1.073
Cl2 0.000 0.000 0.568

Atom - Atom Distances (Å)
  F1 Cl2
F11.6406
Cl21.6406

picture of Chlorine monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.132      
2 Cl 0.132      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.815 0.815
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.232 0.000 0.000
y 0.000 2.232 0.000
z 0.000 0.000 3.267


<r2> (average value of r2) Å2
<r2> 26.463
(<r2>)1/2 5.144