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All results from a given calculation for C6F6 (hexafluorobenzene)

using model chemistry: wB97X-D/aug-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/aug-cc-pVTZ
 hartrees
Energy at 0K-827.698782
Energy at 298.15K-827.700215
HF Energy-827.698782
Nuclear repulsion energy737.059761
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/aug-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 Ag 1706 1632 0.00      
2 Ag 1546 1479 0.00      
3 Ag 1197 1145 0.00      
4 Ag 574 549 0.00      
5 Ag 451 431 0.00      
6 Ag 276 264 0.00      
7 Au 683 653 0.00      
8 Au 139 133 0.00      
9 B1g 388 371 0.00      
10 B1u 1574 1505 389.61      
11 B1u 1361 1302 0.00      
12 B1u 1038 993 256.36      
13 B1u 608 581 0.00      
14 B1u 322 308 1.41      
15 B2g 754 721 0.00      
16 B2g 388 371 0.00      
17 B2g 185 177 0.00      
18 B2u 1578 1509 388.57      
19 B2u 1289 1233 0.05      
20 B2u 1038 993 257.29      
21 B2u 322 308 1.44      
22 B2u 286 273 0.00      
23 B3g 1709 1634 0.00      
24 B3g 1197 1145 0.00      
25 B3g 806 771 0.00      
26 B3g 450 431 0.00      
27 B3g 275 263 0.00      
28 B3u 683 653 0.00      
29 B3u 220 211 4.26      
30 B3u 139 133 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 11588.7 cm-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 11085.8 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 wB97X-D/aug-cc-pVTZ
ABC
0.03461 0.03461 0.01730

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

Point Group is D2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 1.379
C2 0.000 1.194 0.689
C3 0.000 1.194 -0.689
C4 0.000 0.000 -1.379
C5 0.000 -1.194 -0.689
C6 0.000 -1.194 0.689
F7 0.000 0.000 2.717
F8 0.000 2.354 1.359
F9 0.000 2.354 -1.359
F10 0.000 0.000 -2.717
F11 0.000 -2.354 -1.359
F12 0.000 -2.354 1.359

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 F10 F11 F12
C11.37872.38812.75732.38811.37871.33882.35363.61014.09613.61012.3536
C21.37871.37892.38812.75772.38832.35341.33872.35363.61014.09653.6103
C32.38811.37891.37872.38832.75773.61012.35361.33872.35343.61034.0965
C42.75732.38811.37871.37872.38814.09613.61012.35361.33882.35363.6101
C52.38812.75772.38831.37871.37893.61014.09653.61032.35341.33872.3536
C61.37872.38832.75772.38811.37892.35343.61034.09653.61012.35361.3387
F71.33882.35343.61014.09613.61012.35342.71764.70695.43494.70692.7176
F82.35361.33872.35363.61014.09653.61032.71762.71754.70695.43524.7071
F93.61012.35361.33872.35363.61034.09654.70692.71752.71764.70715.4352
F104.09613.61012.35341.33882.35343.61015.43494.70692.71762.71764.7069
F113.61014.09653.61032.35361.33872.35364.70695.43524.70712.71762.7175
F122.35363.61034.09653.61012.35361.33872.71764.70715.43524.70692.7175

picture of hexafluorobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.992 C1 C2 F8 120.011
C1 C6 C5 119.992 C1 C6 F12 120.011
C2 C1 C6 120.016 C2 C1 F7 119.992
C2 C3 C4 119.992 C2 C3 F9 119.997
C3 C2 F8 119.997 C3 C4 C5 120.016
C3 C4 F10 119.992 C4 C3 F9 120.011
C4 C5 C6 119.992 C4 C5 F11 120.011
C5 C4 F10 119.992 C5 C6 F12 119.997
C6 C1 F7 119.992 C6 C5 F11 119.997
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.423      
2 C 0.422      
3 C 0.422      
4 C 0.423      
5 C 0.422      
6 C 0.422      
7 F -0.422      
8 F -0.422      
9 F -0.422      
10 F -0.422      
11 F -0.422      
12 F -0.422      


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 -59.859 0.000 0.000
y 0.000 -67.797 0.000
z 0.000 0.000 -67.813
Traceless
 xyz
x 7.946 0.000 0.000
y 0.000 -3.961 0.000
z 0.000 0.000 -3.985
Polar
3z2-r2-7.969
x2-y27.938
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.273 0.000 0.000
y 0.000 12.744 0.000
z 0.000 0.000 12.744


<r2> (average value of r2) Å2
<r2> 505.849
(<r2>)1/2 22.491