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

using model chemistry: PM6

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
Energy calculated at PM6
 hartrees
Energy at 0K 
Energy at 298.15K-0.480906
HF Energy-0.480906
Nuclear repulsion energy324.564696
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 PM6
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 691 735 0.00 65.30 0.01 0.02
2 Eg 517 550 0.00 20.59 0.70 0.83
2 Eg 517 550 0.00 17.38 0.75 0.86
3 T1u 784 833 620.50 0.00 0.00 0.00
3 T1u 784 833 541.27 0.00 0.00 0.00
3 T1u 784 833 582.30 0.00 0.00 0.00
4 T1u 448 476 152.09 0.00 0.00 0.00
4 T1u 448 476 147.69 0.00 0.00 0.00
4 T1u 448 476 150.05 0.00 0.00 0.00
5 T2g 374 398 0.00 4.00 0.75 0.86
5 T2g 374 398 0.00 3.84 0.75 0.86
5 T2g 374 398 0.00 3.63 0.75 0.86
6 T2u 247 262 0.01 0.00 0.00 0.00
6 T2u 247 262 0.00 0.00 0.00 0.00
6 T2u 247 262 0.02 0.00 0.00 0.00

Unscaled Zero Point Vibrational Energy (zpe) 3642.0 cm-1
Scaled (by 1.0624) Zero Point Vibrational Energy (zpe) 3869.2 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 PM6
ABC
0.09188 0.09188 0.09188

See section I.F.4 to change rotational constant units
Geometric Data calculated at PM6

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 1.554
F3 0.000 1.554 0.000
F4 1.554 0.000 0.000
F5 0.000 -1.554 0.000
F6 -1.554 0.000 0.000
F7 0.000 0.000 -1.554

Atom - Atom Distances (Å)
  S1 F2 F3 F4 F5 F6 F7
S11.55381.55381.55381.55381.55381.5538
F21.55382.19742.19742.19742.19743.1076
F31.55382.19742.19743.10762.19742.1974
F41.55382.19742.19742.19743.10762.1974
F51.55382.19743.10762.19742.19742.1974
F61.55382.19742.19743.10762.19742.1974
F71.55383.10762.19742.19742.19742.1974

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