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All results from a given calculation for C6F6 (hexafluorobenzene)

using model chemistry: wB97X-D/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D6H 1A1G
Energy calculated at wB97X-D/cc-pVTZ
 hartrees
Energy at 0K-827.684515
Energy at 298.15K-827.685945
HF Energy-827.684515
Nuclear repulsion energy737.032280
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 wB97X-D/cc-pVTZ
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 1548 1479 0.00      
2 A1g 574 549 0.00      
3 A2g 803 768 0.00      
4 A2u 222 212 3.96      
5 B1u 1365 1305 0.00      
6 B1u 606 580 0.00      
7 B2g 740 707 0.00      
8 B2g 189 181 0.00      
9 B2u 1292 1235 0.00      
10 B2u 285 273 0.00      
11 E1g 392 374 0.00      
11 E1g 392 374 0.00      
12 E1u 1578 1508 383.81      
12 E1u 1578 1508 383.94      
13 E1u 1039 993 252.45      
13 E1u 1039 993 252.57      
14 E1u 322 308 1.27      
14 E1u 322 308 1.27      
15 E2g 1709 1634 0.00      
15 E2g 1709 1634 0.00      
16 E2g 1199 1147 0.00      
16 E2g 1199 1147 0.00      
17 E2g 451 431 0.00      
17 E2g 451 431 0.00      
18 E2g 275 263 0.00      
18 E2g 275 263 0.00      
19 E2u 674 645 0.00      
19 E2u 674 645 0.00      
20 E2u 138 132 0.00      
20 E2u 138 132 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 11589.0 cm-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 11079.1 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 wB97X-D/cc-pVTZ
ABC
0.03460 0.03460 0.01730

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVTZ

Point Group is D6h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.379 0.000
C2 1.194 0.689 0.000
C3 1.194 -0.689 0.000
C4 0.000 -1.379 0.000
C5 -1.194 -0.689 0.000
C6 -1.194 0.689 0.000
F7 0.000 2.718 0.000
F8 2.353 1.359 0.000
F9 2.353 -1.359 0.000
F10 0.000 -2.718 0.000
F11 -2.353 -1.359 0.000
F12 -2.353 1.359 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 F10 F11 F12
C11.37882.38822.75762.38821.37881.33882.35363.61024.09643.61022.3536
C21.37881.37882.38822.75762.38822.35361.33882.35363.61024.09643.6102
C32.38821.37881.37882.38822.75763.61022.35361.33882.35363.61024.0964
C42.75762.38821.37881.37882.38824.09643.61022.35361.33882.35363.6102
C52.38822.75762.38821.37881.37883.61024.09643.61022.35361.33882.3536
C61.37882.38822.75762.38821.37882.35363.61024.09643.61022.35361.3388
F71.33882.35363.61024.09643.61022.35362.71764.70705.43514.70702.7176
F82.35361.33882.35363.61024.09643.61022.71762.71764.70705.43514.7070
F93.61022.35361.33882.35363.61024.09644.70702.71762.71764.70705.4351
F104.09643.61022.35361.33882.35363.61025.43514.70702.71762.71764.7070
F113.61024.09643.61022.35361.33882.35364.70705.43514.70702.71762.7176
F122.35363.61024.09643.61022.35361.33882.71764.70705.43514.70702.7176

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 wB97X-D/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.132      
2 C 0.132      
3 C 0.132      
4 C 0.132      
5 C 0.132      
6 C 0.132      
7 F -0.132      
8 F -0.132      
9 F -0.132      
10 F -0.132      
11 F -0.132      
12 F -0.132      


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 -66.986 0.000 0.000
y 0.000 -66.986 0.000
z 0.000 0.000 -59.572
Traceless
 xyz
x -3.707 0.000 0.000
y 0.000 -3.707 0.000
z 0.000 0.000 7.414
Polar
3z2-r214.829
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 11.868 0.000 0.000
y 0.000 11.871 0.000
z 0.000 0.000 5.088


<r2> (average value of r2) Å2
<r2> 505.479
(<r2>)1/2 22.483