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All results from a given calculation for S2F10 (disulphur decafluoride)

using model chemistry: TPSSh/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D4D 1A1
Energy calculated at TPSSh/3-21G*
 hartrees
Energy at 0K-1785.527335
Energy at 298.15K 
HF Energy-1785.527335
Nuclear repulsion energy1474.566183
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 TPSSh/3-21G*
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 983 949 0.00      
2 A1 718 693 0.00      
3 A1 606 585 0.00      
4 A1 256 247 0.00      
5 B1 122 118 0.00      
6 B2 906 875 547.91      
7 B2 695 671 0.48      
8 B2 538 520 255.93      
9 E1 1033 997 539.38      
9 E1 1033 997 539.38      
10 E1 520 502 29.81      
10 E1 520 502 29.81      
11 E1 384 370 5.45      
11 E1 384 370 5.45      
12 E1 181 175 0.77      
12 E1 181 175 0.77      
13 E2 685 661 0.00      
13 E2 685 661 0.00      
14 E2 455 439 0.00      
14 E2 455 439 0.00      
15 E2 324 312 0.00      
15 E2 324 312 0.00      
16 E3 962 929 0.00      
16 E3 962 929 0.00      
17 E3 523 505 0.00      
17 E3 523 505 0.00      
18 E3 384 371 0.00      
18 E3 384 371 0.00      
19 E3 239 231 0.00      
19 E3 239 231 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 8099.5 cm-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 7821.6 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 TPSSh/3-21G*
ABC
0.04322 0.02276 0.02276

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/3-21G*

Point Group is D4d

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 1.110
S2 0.000 0.000 -1.110
F3 0.000 1.602 1.118
F4 -1.602 0.000 1.118
F5 0.000 -1.602 1.118
F6 1.602 0.000 1.118
F7 0.000 0.000 2.699
F8 1.133 1.133 -1.118
F9 1.133 -1.133 -1.118
F10 -1.133 -1.133 -1.118
F11 -1.133 1.133 -1.118
F12 0.000 0.000 -2.699

Atom - Atom Distances (Å)
  S1 S2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12
S12.22071.60191.60191.60191.60191.58822.74452.74452.74452.74453.8089
S22.22072.74452.74452.74452.74453.80891.60191.60191.60191.60191.5882
F31.60192.74452.26553.20392.26552.25032.55043.70983.70982.55044.1393
F41.60192.74452.26552.26553.20392.25033.70983.70982.55042.55044.1393
F51.60192.74453.20392.26552.26552.25033.70982.55042.55043.70984.1393
F61.60192.74452.26553.20392.26552.25032.55042.55043.70983.70984.1393
F71.58823.80892.25032.25032.25032.25034.13934.13934.13934.13935.3972
F82.74451.60192.55043.70983.70982.55044.13932.26553.20392.26552.2503
F92.74451.60193.70983.70982.55042.55044.13932.26552.26553.20392.2503
F102.74451.60193.70982.55042.55043.70984.13933.20392.26552.26552.2503
F112.74451.60192.55042.55043.70983.70984.13932.26553.20392.26552.2503
F123.80891.58824.13934.13934.13934.13935.39722.25032.25032.25032.2503

picture of disulphur decafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 S2 F8 90.279 S1 S2 F9 90.279
S1 S2 F10 90.279 S1 S2 F11 90.279
S1 S2 F12 180.000 S2 S1 F3 90.279
S2 S1 F4 90.279 S2 S1 F5 90.279
S2 S1 F6 90.279 S2 S1 F7 180.000
F3 S1 F4 89.999 F3 S1 F5 179.441
F3 S1 F6 89.999 F3 S1 F7 89.721
F4 S1 F5 89.999 F4 S1 F6 179.441
F4 S1 F7 89.721 F5 S1 F6 89.999
F5 S1 F7 89.721 F6 S1 F7 89.721
F8 S2 F9 89.999 F8 S2 F10 179.441
F8 S2 F11 89.999 F8 S2 F12 89.721
F9 S2 F10 89.999 F9 S2 F11 179.441
F9 S2 F12 89.721 F10 S2 F11 89.999
F10 S2 F12 89.721 F11 S2 F12 89.721
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.424      
2 S 1.424      
3 F -0.288      
4 F -0.288      
5 F -0.288      
6 F -0.288      
7 F -0.272      
8 F -0.288      
9 F -0.288      
10 F -0.288      
11 F -0.288      
12 F -0.272      


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 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.240 0.000 0.000
y 0.000 5.240 0.000
z 0.000 0.000 6.763


<r2> (average value of r2) Å2
<r2> 492.269
(<r2>)1/2 22.187