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All results from a given calculation for SO2F2 (Sulfuryl fluoride)

using model chemistry: QCISD/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at QCISD/aug-cc-pVDZ
 hartrees
Energy at 0K-747.042663
Energy at 298.15K-747.045384
HF Energy-746.066986
Nuclear repulsion energy281.717448
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 QCISD/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 A1 1177 1140 155.92      
2 A1 806 781 112.51      
3 A1 497 481 26.12      
4 A1 342 331 0.02      
5 A2 335 324 0.00      
6 B1 844 818 225.03      
7 B1 488 473 22.74      
8 B2 1394 1351 230.61      
9 B2 485 469 32.23      

Unscaled Zero Point Vibrational Energy (zpe) 3183.9 cm-1
Scaled (by 0.9687) Zero Point Vibrational Energy (zpe) 3084.2 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 QCISD/aug-cc-pVDZ
ABC
0.15946 0.15748 0.15560

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.182
O2 0.000 1.293 0.839
O3 0.000 -1.293 0.839
F4 1.172 0.000 -0.908
F5 -1.172 0.000 -0.908

Atom - Atom Distances (Å)
  S1 O2 O3 F4 F5
S11.45041.45041.60061.6006
O21.45042.58662.46912.4691
O31.45042.58662.46912.4691
F41.60062.46912.46912.3445
F51.60062.46912.46912.3445

picture of Sulfuryl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 O3 126.169 O2 S1 F4 107.952
O2 S1 F5 107.952 O3 S1 F4 107.952
O3 S1 F5 107.952 F4 S1 F5 94.172
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability