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All results from a given calculation for SeF6 (Selenium hexafluoride)

using model chemistry: HSEh1PBE/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes OH 1A1G
Energy calculated at HSEh1PBE/6-31+G**
 hartrees
Energy at 0K-2997.578364
Energy at 298.15K 
HF Energy-2997.578364
Nuclear repulsion energy817.241613
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 HSEh1PBE/6-31+G**
Rotational Constants (cm-1) from geometry optimized at HSEh1PBE/6-31+G**
ABC
0.07564 0.07564 0.07564

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31+G**

Point Group is Oh

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Se1 0.000 0.000 0.000
F2 0.000 0.000 1.713
F3 0.000 1.713 0.000
F4 1.713 0.000 0.000
F5 0.000 -1.713 0.000
F6 -1.713 0.000 0.000
F7 0.000 0.000 -1.713

Atom - Atom Distances (Å)
  Se1 F2 F3 F4 F5 F6 F7
Se11.71261.71261.71261.71261.71261.7126
F21.71262.42192.42192.42192.42193.4251
F31.71262.42192.42193.42512.42192.4219
F41.71262.42192.42192.42193.42512.4219
F51.71262.42193.42512.42192.42192.4219
F61.71262.42192.42193.42512.42192.4219
F71.71263.42512.42192.42192.42192.4219

picture of Selenium hexafluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 Se1 F3 90.000 F2 Se1 F4 90.000
F2 Se1 F5 90.000 F2 Se1 F6 90.000
F2 Se1 F7 180.000 F3 Se1 F4 90.000
F3 Se1 F5 180.000 F3 Se1 F6 90.000
F3 Se1 F7 90.000 F4 Se1 F5 90.000
F4 Se1 F6 180.000 F4 Se1 F7 90.000
F5 Se1 F6 90.000 F5 Se1 F7 90.000
F6 Se1 F7 90.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Se 2.217      
2 F -0.369      
3 F -0.369      
4 F -0.369      
5 F -0.369      
6 F -0.369      
7 F -0.369      


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 -49.277 0.000 0.000
y 0.000 -49.277 0.000
z 0.000 0.000 -49.277
Traceless
 xyz
x 0.000 0.000 0.000
y 0.000 0.000 0.000
z 0.000 0.000 0.000
Polar
3z2-r20.000
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 4.958 0.000 0.000
y 0.000 4.958 0.000
z 0.000 0.000 4.958


<r2> (average value of r2) Å2
<r2> 189.151
(<r2>)1/2 13.753