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All results from a given calculation for SF4 (Sulfur tetrafluoride)

using model chemistry: B97D3/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 B97D3/cc-pVTZ
 hartrees
Energy at 0K-797.511778
Energy at 298.15K 
HF Energy-797.511778
Nuclear repulsion energy290.914134
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 B97D3/cc-pVTZ
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 818 807 103.94 11.93 0.00 0.00
2 A1 523 515 4.25 9.83 0.51 0.67
3 A1 469 462 14.35 2.56 0.18 0.30
4 A1 204 201 0.92 0.52 0.66 0.80
5 A2 416 410 0.00 1.54 0.75 0.86
6 B1 784 773 169.33 4.29 0.75 0.86
7 B1 308 304 8.04 0.14 0.75 0.86
8 B2 713 703 560.18 1.13 0.75 0.86
9 B2 477 470 0.81 0.82 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 2355.7 cm-1
Scaled (by 0.986) Zero Point Vibrational Energy (zpe) 2322.7 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 B97D3/cc-pVTZ
ABC
0.20959 0.12790 0.10168

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pVTZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.380
F2 0.000 1.690 0.296
F3 0.000 -1.690 0.296
F4 1.227 0.000 -0.634
F5 -1.227 0.000 -0.634

Atom - Atom Distances (Å)
  S1 F2 F3 F4 F5
S11.69251.69251.59171.5917
F21.69253.38102.28672.2867
F31.69253.38102.28672.2867
F41.59172.28672.28672.4541
F51.59172.28672.28672.4541

picture of Sulfur tetrafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 S1 F3 174.345 F2 S1 F4 88.199
F2 S1 F5 88.199 F3 S1 F4 88.199
F3 S1 F5 88.199 F4 S1 F5 100.866
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.914      
2 F -0.296      
3 F -0.296      
4 F -0.161      
5 F -0.161      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.684 0.684
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.999 0.000 0.000
y 0.000 -36.924 0.000
z 0.000 0.000 -30.483
Traceless
 xyz
x 2.704 0.000 0.000
y 0.000 -6.183 0.000
z 0.000 0.000 3.478
Polar
3z2-r26.957
x2-y25.925
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.566 0.000 0.000
y 0.000 4.750 0.000
z 0.000 0.000 2.931


<r2> (average value of r2) Å2
<r2> 110.153
(<r2>)1/2 10.495