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

using model chemistry: HSEh1PBE/aug-cc-pVDZ

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-pVDZ
 hartrees
Energy at 0K-709.902837
Energy at 298.15K-709.904480
HF Energy-709.902837
Nuclear repulsion energy188.003053
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-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 A' 1070 1029 63.50      
2 A' 614 591 167.40      
3 A' 516 496 34.97      
4 A' 368 354 1.42      
5 A" 1194 1149 198.68      
6 A" 313 302 7.10      

Unscaled Zero Point Vibrational Energy (zpe) 2037.6 cm-1
Scaled (by 0.9622) Zero Point Vibrational Energy (zpe) 1960.5 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-pVDZ
ABC
0.30245 0.25507 0.15615

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 0.345 0.157 0.000
F2 -1.266 0.846 0.000
O3 0.345 -0.643 1.235
O4 0.345 -0.643 -1.235

Atom - Atom Distances (Å)
  Cl1 F2 O3 O4
Cl11.75271.47131.4713
F21.75272.51772.5177
O31.47132.51772.4702
O41.47132.51772.4702

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 102.338 F2 Cl1 O4 102.338
O3 Cl1 O4 114.174
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl 1.763      
2 F -0.442      
3 O -0.661      
4 O -0.661      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.718 1.038 0.000 2.007
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.106 1.786 0.000
y 1.786 -28.624 0.000
z 0.000 0.000 -30.313
Traceless
 xyz
x 1.363 1.786 0.000
y 1.786 0.586 0.000
z 0.000 0.000 -1.948
Polar
3z2-r2-3.897
x2-y20.518
xy1.786
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.168 -0.934 0.000
y -0.934 3.939 0.000
z 0.000 0.000 5.150


<r2> (average value of r2) Å2
<r2> 74.362
(<r2>)1/2 8.623