return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: PBE1PBE/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 PBE1PBE/3-21G
 hartrees
Energy at 0K-1784.345219
Energy at 298.15K 
HF Energy-1784.345219
Nuclear repulsion energy1490.794588
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 PBE1PBE/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 1024 984 0.00      
2 A1 751 721 0.00      
3 A1 636 611 0.00      
4 A1 275 264 0.00      
5 B1 117 113 0.00      
6 B2 936 899 566.39      
7 B2 727 698 0.00      
8 B2 564 542 263.68      
9 E1 1073 1030 572.16      
9 E1 1073 1030 572.16      
10 E1 545 523 34.09      
10 E1 545 523 34.09      
11 E1 400 384 5.91      
11 E1 400 384 5.91      
12 E1 185 178 0.95      
12 E1 185 178 0.95      
13 E2 711 683 0.00      
13 E2 711 683 0.00      
14 E2 476 458 0.00      
14 E2 476 458 0.00      
15 E2 336 323 0.00      
15 E2 336 323 0.00      
16 E3 1000 960 0.00      
16 E3 1000 960 0.00      
17 E3 547 526 0.00      
17 E3 547 526 0.00      
18 E3 405 389 0.00      
18 E3 405 389 0.00      
19 E3 250 240 0.00      
19 E3 250 240 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 8442.5 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 8108.2 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 PBE1PBE/3-21G
ABC
0.04397 0.02336 0.02336

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/3-21G

Point Group is D4d

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 1.091
S2 0.000 0.000 -1.091
F3 0.000 1.588 1.099
F4 -1.588 0.000 1.099
F5 0.000 -1.588 1.099
F6 1.588 0.000 1.099
F7 0.000 0.000 2.667
F8 1.123 1.123 -1.099
F9 1.123 -1.123 -1.099
F10 -1.123 -1.123 -1.099
F11 -1.123 1.123 -1.099
F12 0.000 0.000 -2.667

Atom - Atom Distances (Å)
  S1 S2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12
S12.18181.58821.58821.58821.58821.57652.70502.70502.70502.70503.7583
S22.18182.70502.70502.70502.70503.75831.58821.58821.58821.58821.5765
F31.58822.70502.24603.17632.24602.23222.51133.66623.66622.51134.0874
F41.58822.70502.24602.24603.17632.23223.66623.66622.51132.51134.0874
F51.58822.70503.17632.24602.24602.23223.66622.51132.51133.66624.0874
F61.58822.70502.24603.17632.24602.23222.51132.51133.66623.66624.0874
F71.57653.75832.23222.23222.23222.23224.08744.08744.08744.08745.3348
F82.70501.58822.51133.66623.66622.51134.08742.24603.17632.24602.2322
F92.70501.58823.66623.66622.51132.51134.08742.24602.24603.17632.2322
F102.70501.58823.66622.51132.51133.66624.08743.17632.24602.24602.2322
F112.70501.58822.51132.51133.66623.66624.08742.24603.17632.24602.2322
F123.75831.57654.08744.08744.08744.08745.33482.23222.23222.23222.2322

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 90.284 S1 S2 F9 90.284
S1 S2 F10 90.284 S1 S2 F11 90.284
S1 S2 F12 180.000 S2 S1 F3 90.284
S2 S1 F4 90.284 S2 S1 F5 90.284
S2 S1 F6 90.284 S2 S1 F7 180.000
F3 S1 F4 89.999 F3 S1 F5 179.432
F3 S1 F6 89.999 F3 S1 F7 89.716
F4 S1 F5 89.999 F4 S1 F6 179.432
F4 S1 F7 89.716 F5 S1 F6 89.999
F5 S1 F7 89.716 F6 S1 F7 89.716
F8 S2 F9 89.999 F8 S2 F10 179.432
F8 S2 F11 89.999 F8 S2 F12 89.716
F9 S2 F10 89.999 F9 S2 F11 179.432
F9 S2 F12 89.716 F10 S2 F11 89.999
F10 S2 F12 89.716 F11 S2 F12 89.716
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.461      
2 S 1.461      
3 F -0.296      
4 F -0.296      
5 F -0.296      
6 F -0.296      
7 F -0.277      
8 F -0.296      
9 F -0.296      
10 F -0.296      
11 F -0.296      
12 F -0.277      


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
Primitive
 xyz
x -75.551 0.000 0.000
y 0.000 -75.551 0.000
z 0.000 0.000 -74.905
Traceless
 xyz
x -0.323 0.000 0.000
y 0.000 -0.323 0.000
z 0.000 0.000 0.646
Polar
3z2-r21.292
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.974 0.000 0.000
y 0.000 4.974 0.000
z 0.000 0.000 6.137


<r2> (average value of r2) Å2
<r2> 481.737
(<r2>)1/2 21.949