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All results from a given calculation for SF6 (Sulfur Hexafluoride)

using model chemistry: MP2=FULL/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes OH 1A1G
Energy calculated at MP2=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-995.529396
Energy at 298.15K 
HF Energy-994.071482
Nuclear repulsion energy550.011978
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=FULL/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 A1g 721 699 0.00 23.42 0.00 0.00
2 Eg 639 620 0.00 4.27 0.75 0.86
2 Eg 639 620 0.00 4.27 0.75 0.86
3 T1u 954 924 388.96 0.00 0.00 0.00
3 T1u 954 924 388.96 0.00 0.00 0.00
3 T1u 954 924 388.96 0.00 0.00 0.00
4 T1u 567 549 24.98 0.00 0.00 0.00
4 T1u 567 549 24.98 0.00 0.00 0.00
4 T1u 567 549 24.98 0.00 0.00 0.00
5 T2g 474 459 0.00 1.41 0.75 0.86
5 T2g 474 459 0.00 1.41 0.75 0.86
5 T2g 474 459 0.00 1.41 0.75 0.86
6 T2u 321 311 0.00 0.00 0.00 0.00
6 T2u 321 311 0.00 0.00 0.00 0.00
6 T2u 321 311 0.00 0.00 0.00 0.00

Unscaled Zero Point Vibrational Energy (zpe) 4472.2 cm-1
Scaled (by 0.9692) Zero Point Vibrational Energy (zpe) 4334.4 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 MP2=FULL/aug-cc-pVDZ
ABC
0.08564 0.08564 0.08564

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

Point Group is Oh

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.000
F2 0.000 0.000 1.609
F3 0.000 1.609 0.000
F4 1.609 0.000 0.000
F5 0.000 -1.609 0.000
F6 -1.609 0.000 0.000
F7 0.000 0.000 -1.609

Atom - Atom Distances (Å)
  S1 F2 F3 F4 F5 F6 F7
S11.60941.60941.60941.60941.60941.6094
F21.60942.27612.27612.27612.27613.2189
F31.60942.27612.27613.21892.27612.2761
F41.60942.27612.27612.27613.21892.2761
F51.60942.27613.21892.27612.27612.2761
F61.60942.27612.27613.21892.27612.2761
F71.60943.21892.27612.27612.27612.2761

picture of Sulfur Hexafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 S1 F3 90.000 F2 S1 F4 90.000
F2 S1 F5 90.000 F2 S1 F6 90.000
F2 S1 F7 180.000 F3 S1 F4 90.000
F3 S1 F5 180.000 F3 S1 F6 90.000
F3 S1 F7 90.000 F4 S1 F5 90.000
F4 S1 F6 180.000 F4 S1 F7 90.000
F5 S1 F6 90.000 F5 S1 F7 90.000
F6 S1 F7 90.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability