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

using model chemistry: LSDA/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 LSDA/3-21G
 hartrees
Energy at 0K-1779.129890
Energy at 298.15K 
HF Energy-1779.129890
Nuclear repulsion energy1498.454086
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 LSDA/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 1016 999 0.00      
2 A1 738 726 0.00      
3 A1 614 604 0.00      
4 A1 272 268 0.00      
5 B1 111 109 0.00      
6 B2 931 916 515.94      
7 B2 710 699 0.77      
8 B2 546 537 234.62      
9 E1 1061 1043 529.09      
9 E1 1061 1043 529.09      
10 E1 523 514 27.50      
10 E1 523 514 27.50      
11 E1 380 374 5.30      
11 E1 380 374 5.30      
12 E1 175 172 0.87      
12 E1 175 172 0.87      
13 E2 702 690 0.00      
13 E2 702 690 0.00      
14 E2 456 448 0.00      
14 E2 456 448 0.00      
15 E2 318 312 0.00      
15 E2 318 312 0.00      
16 E3 980 964 0.00      
16 E3 980 964 0.00      
17 E3 523 514 0.00      
17 E3 523 514 0.00      
18 E3 386 379 0.00      
18 E3 386 379 0.00      
19 E3 234 231 0.00      
19 E3 234 231 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 8204.8 cm-1
Scaled (by 0.9836) Zero Point Vibrational Energy (zpe) 8070.2 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 LSDA/3-21G
ABC
0.04409 0.02375 0.02375

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

Point Group is D4d

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 1.079
S2 0.000 0.000 -1.079
F3 0.000 1.586 1.079
F4 -1.586 0.000 1.079
F5 0.000 -1.586 1.079
F6 1.586 0.000 1.079
F7 0.000 0.000 2.651
F8 1.121 1.121 -1.079
F9 1.121 -1.121 -1.079
F10 -1.121 -1.121 -1.079
F11 -1.121 1.121 -1.079
F12 0.000 0.000 -2.651

Atom - Atom Distances (Å)
  S1 S2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12
S12.15831.58601.58601.58601.58601.57142.67862.67862.67862.67863.7297
S22.15832.67862.67862.67862.67863.72971.58601.58601.58601.58601.5714
F31.58602.67862.24293.17202.24292.23252.47673.63993.63992.47674.0532
F41.58602.67862.24292.24293.17202.23253.63993.63992.47672.47674.0532
F51.58602.67863.17202.24292.24292.23253.63992.47672.47673.63994.0532
F61.58602.67862.24293.17202.24292.23252.47672.47673.63993.63994.0532
F71.57143.72972.23252.23252.23252.23254.05324.05324.05324.05325.3011
F82.67861.58602.47673.63993.63992.47674.05322.24293.17202.24292.2325
F92.67861.58603.63993.63992.47672.47674.05322.24292.24293.17202.2325
F102.67861.58603.63992.47672.47673.63994.05323.17202.24292.24292.2325
F112.67861.58602.47672.47673.63993.63994.05322.24293.17202.24292.2325
F123.72971.57144.05324.05324.05324.05325.30112.23252.23252.23252.2325

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 90.010 S1 S2 F9 90.010
S1 S2 F10 90.010 S1 S2 F11 90.010
S1 S2 F12 180.000 S2 S1 F3 90.010
S2 S1 F4 90.010 S2 S1 F5 90.010
S2 S1 F6 90.010 S2 S1 F7 180.000
F3 S1 F4 90.000 F3 S1 F5 179.979
F3 S1 F6 90.000 F3 S1 F7 89.990
F4 S1 F5 90.000 F4 S1 F6 179.979
F4 S1 F7 89.990 F5 S1 F6 90.000
F5 S1 F7 89.990 F6 S1 F7 89.990
F8 S2 F9 90.000 F8 S2 F10 179.979
F8 S2 F11 90.000 F8 S2 F12 89.990
F9 S2 F10 90.000 F9 S2 F11 179.979
F9 S2 F12 89.990 F10 S2 F11 90.000
F10 S2 F12 89.990 F11 S2 F12 89.990
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 1.207      
2 S 1.207      
3 F -0.246      
4 F -0.246      
5 F -0.246      
6 F -0.246      
7 F -0.223      
8 F -0.246      
9 F -0.246      
10 F -0.246      
11 F -0.246      
12 F -0.223      


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 -74.655 0.000 0.000
y 0.000 -74.655 0.000
z 0.000 0.000 -73.795
Traceless
 xyz
x -0.430 0.000 0.000
y 0.000 -0.430 0.000
z 0.000 0.000 0.860
Polar
3z2-r21.720
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 5.122 0.000 0.000
y 0.000 5.122 0.000
z 0.000 0.000 6.393


<r2> (average value of r2) Å2
<r2> 475.174
(<r2>)1/2 21.798