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All results from a given calculation for C6F6 (hexafluorobenzene)

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D6H 1A1G
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-827.158556
Energy at 298.15K-827.159265
HF Energy-827.158556
Nuclear repulsion energy 
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 B97D3/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1g 1487 1458 0.00      
2 A1g 553 542 0.00      
3 A2g 764 749 0.00      
4 A2u 207 203 3.45      
5 B1u 1320 1294 0.00      
6 B1u 582 570 0.00      
7 B2g 483 473 0.00      
8 B2g 176 173 0.00      
9 B2u 1323 1297 0.00      
10 B2u 266 261 0.00      
11 E1g 348 341 0.00      
11 E1g 348 341 0.00      
12 E1u 1518 1488 332.69      
12 E1u 1518 1488 332.57      
13 E1u 997 978 218.36      
13 E1u 997 978 218.35      
14 E1u 306 300 0.97      
14 E1u 306 300 0.97      
15 E2g 1634 1602 0.00      
15 E2g 1634 1602 0.00      
16 E2g 1158 1136 0.00      
16 E2g 1158 1136 0.00      
17 E2g 434 425 0.00      
17 E2g 434 425 0.00      
18 E2g 259 253 0.00      
18 E2g 259 253 0.00      
19 E2u 577 565 0.00      
19 E2u 577 565 0.00      
20 E2u 130 127 0.00      
20 E2u 130 127 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 10939.2 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 10724.8 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 B97D3/6-31G*
ABC
0.03374 0.03374 0.01687

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is D6h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.402 0.000
C2 1.214 0.701 0.000
C3 1.214 -0.701 0.000
C4 0.000 -1.402 0.000
C5 -1.214 -0.701 0.000
C6 -1.214 0.701 0.000
F7 0.000 2.743 0.000
F8 2.376 1.372 0.000
F9 2.376 -1.372 0.000
F10 0.000 -2.743 0.000
F11 -2.376 -1.372 0.000
F12 -2.376 1.372 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 F10 F11 F12
C11.40172.42782.80342.42781.40171.34132.37573.65154.14473.65152.3757
C21.40171.40172.42782.80342.42782.37571.34132.37573.65154.14473.6515
C32.42781.40171.40172.42782.80343.65152.37571.34132.37573.65154.1447
C42.80342.42781.40171.40172.42784.14473.65152.37571.34132.37573.6515
C52.42782.80342.42781.40171.40173.65154.14473.65152.37571.34132.3757
C61.40172.42782.80342.42781.40172.37573.65154.14473.65152.37571.3413
F71.34132.37573.65154.14473.65152.37572.74304.75105.48604.75102.7430
F82.37571.34132.37573.65154.14473.65152.74302.74304.75105.48604.7510
F93.65152.37571.34132.37573.65154.14474.75102.74302.74304.75105.4860
F104.14473.65152.37571.34132.37573.65155.48604.75102.74302.74304.7510
F113.65154.14473.65152.37571.34132.37574.75105.48604.75102.74302.7430
F122.37573.65154.14473.65152.37571.34132.74304.75105.48604.75102.7430

picture of hexafluorobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 120.000 C1 C2 F8 120.000
C1 C6 C5 120.000 C1 C6 F12 120.000
C2 C1 C6 120.000 C2 C1 F7 120.000
C2 C3 C4 120.000 C2 C3 F9 120.000
C3 C2 F8 120.000 C3 C4 C5 120.000
C3 C4 F10 120.000 C4 C3 F9 120.000
C4 C5 C6 120.000 C4 C5 F11 120.000
C5 C4 F10 120.000 C5 C6 F12 120.000
C6 C1 F7 120.000 C6 C5 F11 120.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.250      
2 C 0.250      
3 C 0.250      
4 C 0.250      
5 C 0.250      
6 C 0.250      
7 F -0.250      
8 F -0.250      
9 F -0.250      
10 F -0.250      
11 F -0.250      
12 F -0.250      


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 -64.946 0.000 0.000
y 0.000 -64.946 0.000
z 0.000 0.000 -58.792
Traceless
 xyz
x -3.077 0.000 0.000
y 0.000 -3.077 0.000
z 0.000 0.000 6.154
Polar
3z2-r212.308
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 11.753 0.000 0.000
y 0.000 11.752 0.000
z 0.000 0.000 4.147


<r2> (average value of r2) Å2
<r2> 516.314
(<r2>)1/2 22.723