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

using model chemistry: MP2/aug-cc-pCVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2/aug-cc-pCVTZ
 hartrees
Energy at 0K-709.506559
Energy at 298.15K 
HF Energy-708.489690
Nuclear repulsion energy192.775171
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 MP2/aug-cc-pCVTZ
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' 1206 1206 59.30      
2 A' 607 607 87.44      
3 A' 526 526 123.84      
4 A' 388 388 10.35      
5 A" 1364 1364 221.86      
6 A" 343 343 6.60      

Unscaled Zero Point Vibrational Energy (zpe) 2216.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2216.9 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 MP2/aug-cc-pCVTZ
ABC
0.31836 0.26670 0.16369

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/aug-cc-pCVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 0.346 0.152 0.000
F2 -1.267 0.796 0.000
O3 0.346 -0.609 1.204
O4 0.346 -0.609 -1.204

Atom - Atom Distances (Å)
  Cl1 F2 O3 O4
Cl11.73661.42451.4245
F21.73662.45462.4546
O31.42452.45462.4078
O41.42452.45462.4078

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 101.426 F2 Cl1 O4 101.426
O3 Cl1 O4 115.372
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability