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All results from a given calculation for ClO2F (Chloryl fluoride)

using model chemistry: HSEh1PBE/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HSEh1PBE/aug-cc-pVTZ
 hartrees
Energy at 0K-710.014811
Energy at 298.15K-710.016587
HF Energy-710.014811
Nuclear repulsion energy192.991530
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 HSEh1PBE/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 A' 1131 1088 71.56      
2 A' 639 615 165.84      
3 A' 554 533 52.65      
4 A' 403 387 2.01      
5 A" 1274 1226 227.35      
6 A" 352 338 7.26      

Unscaled Zero Point Vibrational Energy (zpe) 2176.5 cm-1
Scaled (by 0.9618) Zero Point Vibrational Energy (zpe) 2093.4 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 HSEh1PBE/aug-cc-pVTZ
ABC
0.31728 0.27006 0.16494

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 0.338 0.157 0.000
F2 -1.238 0.810 0.000
O3 0.338 -0.622 1.205
O4 0.338 -0.622 -1.205

Atom - Atom Distances (Å)
  Cl1 F2 O3 O4
Cl11.70571.43471.4347
F21.70572.44642.4464
O31.43472.44642.4102
O41.43472.44642.4102

picture of Chloryl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 Cl1 O3 101.993 F2 Cl1 O4 101.993
O3 Cl1 O4 114.267
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl 1.601      
2 F -0.391      
3 O -0.605      
4 O -0.605      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.491 1.066 0.000 1.833
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.712 1.569 0.000
y 1.569 -28.272 0.000
z 0.000 0.000 -30.115
Traceless
 xyz
x 1.482 1.569 0.000
y 1.569 0.641 0.000
z 0.000 0.000 -2.124
Polar
3z2-r2-4.247
x2-y20.560
xy1.569
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.051 -0.766 0.000
y -0.766 3.845 0.000
z 0.000 0.000 4.907


<r2> (average value of r2) Å2
<r2> 71.225
(<r2>)1/2 8.439