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

using model chemistry: B3LYPultrafine/aug-cc-pVDZ

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 B3LYPultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-559.991815
Energy at 298.15K-559.991831
HF Energy-559.991815
Nuclear repulsion energy48.381961
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 B3LYPultrafine/aug-cc-pVDZ
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 781 758 25.10      

Unscaled Zero Point Vibrational Energy (zpe) 390.4 cm-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 378.8 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 B3LYPultrafine/aug-cc-pVDZ
B
0.48900

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/aug-cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 0.000 0.000 -1.094
Cl2 0.000 0.000 0.579

Atom - Atom Distances (Å)
  F1 Cl2
F11.6734
Cl21.6734

picture of Chlorine monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.365      
2 Cl 0.365      


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 0.994 0.994
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.619 0.000 0.000
y 0.000 -17.619 0.000
z 0.000 0.000 -16.223
Traceless
 xyz
x -0.698 0.000 0.000
y 0.000 -0.698 0.000
z 0.000 0.000 1.396
Polar
3z2-r22.792
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.191 0.000 0.000
y 0.000 2.191 0.000
z 0.000 0.000 3.371


<r2> (average value of r2) Å2
<r2> 27.193
(<r2>)1/2 5.215