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: LSDA/6-31G(2df,p)

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/6-31G(2df,p)
 hartrees
Energy at 0K-1788.226209
Energy at 298.15K 
HF Energy-1788.226209
Nuclear repulsion energy1489.137622
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/6-31G(2df,p)
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 938 923 0.00      
2 A1 687 676 0.00      
3 A1 620 610 0.00      
4 A1 262 258 0.00      
5 B1 111 110 0.00      
6 B2 845 831 517.06      
7 B2 666 656 7.90      
8 B2 538 530 180.18      
9 E1 959 944 517.05      
9 E1 959 944 517.05      
10 E1 545 536 12.21      
10 E1 545 536 12.21      
11 E1 396 390 1.73      
11 E1 396 390 1.73      
12 E1 181 178 0.28      
12 E1 181 178 0.28      
13 E2 629 619 0.00      
13 E2 629 619 0.00      
14 E2 478 470 0.00      
14 E2 478 470 0.00      
15 E2 331 326 0.00      
15 E2 331 326 0.00      
16 E3 882 868 0.00      
16 E3 882 868 0.00      
17 E3 553 544 0.00      
17 E3 553 544 0.00      
18 E3 404 398 0.00      
18 E3 404 398 0.00      
19 E3 249 245 0.00      
19 E3 249 245 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 7940.5 cm-1
Scaled (by 0.984) Zero Point Vibrational Energy (zpe) 7813.5 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/6-31G(2df,p)
ABC
0.04441 0.02307 0.02307

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/6-31G(2df,p)

Point Group is D4d

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 1.116
S2 0.000 0.000 -1.116
F3 0.000 1.580 1.116
F4 -1.580 0.000 1.116
F5 0.000 -1.580 1.116
F6 1.580 0.000 1.116
F7 0.000 0.000 2.677
F8 1.117 1.117 -1.116
F9 1.117 -1.117 -1.116
F10 -1.117 -1.117 -1.116
F11 -1.117 1.117 -1.116
F12 0.000 0.000 -2.677

Atom - Atom Distances (Å)
  S1 S2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12
S12.23131.58041.58041.58041.58041.56112.73422.73422.73422.73423.7924
S22.23132.73422.73422.73422.73423.79241.58041.58041.58041.58041.5611
F31.58042.73422.23503.16082.23502.22152.53803.67503.67502.53804.1085
F41.58042.73422.23502.23503.16082.22153.67503.67502.53802.53804.1085
F51.58042.73423.16082.23502.23502.22153.67502.53802.53803.67504.1085
F61.58042.73422.23503.16082.23502.22152.53802.53803.67503.67504.1085
F71.56113.79242.22152.22152.22152.22154.10854.10854.10854.10855.3536
F82.73421.58042.53803.67503.67502.53804.10852.23503.16082.23502.2215
F92.73421.58043.67503.67502.53802.53804.10852.23502.23503.16082.2215
F102.73421.58043.67502.53802.53803.67504.10853.16082.23502.23502.2215
F112.73421.58042.53802.53803.67503.67504.10852.23503.16082.23502.2215
F123.79241.56114.10854.10854.10854.10855.35362.22152.22152.22152.2215

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 89.997 S1 S2 F9 89.997
S1 S2 F10 89.997 S1 S2 F11 89.997
S1 S2 F12 180.000 S2 S1 F3 89.997
S2 S1 F4 89.997 S2 S1 F5 89.997
S2 S1 F6 89.997 S2 S1 F7 180.000
F3 S1 F4 90.000 F3 S1 F5 179.995
F3 S1 F6 90.000 F3 S1 F7 90.003
F4 S1 F5 90.000 F4 S1 F6 179.995
F4 S1 F7 90.003 F5 S1 F6 90.000
F5 S1 F7 90.003 F6 S1 F7 90.003
F8 S2 F9 90.000 F8 S2 F10 179.995
F8 S2 F11 90.000 F8 S2 F12 90.003
F9 S2 F10 90.000 F9 S2 F11 179.995
F9 S2 F12 90.003 F10 S2 F11 90.000
F10 S2 F12 90.003 F11 S2 F12 90.003
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.246      
2 S 0.246      
3 F -0.076      
4 F -0.076      
5 F -0.076      
6 F -0.076      
7 F 0.058      
8 F -0.076      
9 F -0.076      
10 F -0.076      
11 F -0.076      
12 F 0.058      


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 -73.734 0.000 0.000
y 0.000 -73.734 0.000
z 0.000 0.000 -72.924
Traceless
 xyz
x -0.405 0.000 0.000
y 0.000 -0.405 0.000
z 0.000 0.000 0.810
Polar
3z2-r21.620
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 7.274 0.000 0.000
y 0.000 7.274 0.000
z 0.000 0.000 9.221


<r2> (average value of r2) Å2
<r2> 484.120
(<r2>)1/2 22.003