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All results from a given calculation for SOF4 (Sulfur tetrafluoride oxide)

using model chemistry: QCISD(T)=FULL/cc-pVTZ

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(T)=FULL/cc-pVTZ
 hartrees
Energy at 0K-871.822560
Energy at 298.15K-871.826227
HF Energy-870.224098
Nuclear repulsion energy413.383302
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(T)=FULL/cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 1385 1326        
2 A1 802 767        
3 A1 611 585        
4 A1 566 542        
5 A1 184 176        
6 A2 556 532        
7 B1 940 899        
8 B1 557 533        
9 B1 261 249        
10 B2 862 825        
11 B2 635 607        
12 B2 551 527        

Unscaled Zero Point Vibrational Energy (zpe) 3954.7 cm-1
Scaled (by 0.9569) Zero Point Vibrational Energy (zpe) 3784.3 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(T)=FULL/cc-pVTZ
ABC
0.13734 0.10801 0.10620

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(T)=FULL/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.135
O2 0.000 0.000 1.556
F3 0.000 1.590 -0.077
F4 0.000 -1.590 -0.077
F5 1.285 0.000 -0.735
F6 -1.285 0.000 -0.735

Atom - Atom Distances (Å)
  S1 O2 F3 F4 F5 F6
S11.42061.60381.60381.55171.5517
O21.42062.27882.27882.62652.6265
F31.60382.27883.17952.14732.1473
F41.60382.27883.17952.14732.1473
F51.55172.62652.14732.14732.5692
F61.55172.62652.14732.14732.5692

picture of Sulfur tetrafluoride oxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 S1 F3 97.596 O2 S1 F4 97.596
O2 S1 F5 124.119 O2 S1 F6 124.119
F3 S1 F4 164.808 F3 S1 F5 85.748
F3 S1 F6 85.748 F4 S1 F5 85.748
F4 S1 F6 85.748 F5 S1 F6 111.762
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability