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All results from a given calculation for C6H6 (Benzvalene)

using model chemistry: wB97X-D/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at wB97X-D/6-311G*
 hartrees
Energy at 0K-232.088085
Energy at 298.15K-232.094511
HF Energy-232.088085
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 wB97X-D/6-311G*
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 3265 3265 10.36      
2 A1 3249 3249 14.29      
3 A1 3209 3209 2.00      
4 A1 1657 1657 4.07      
5 A1 1420 1420 0.03      
6 A1 1198 1198 3.10      
7 A1 1120 1120 3.53      
8 A1 993 993 0.19      
9 A1 920 920 0.09      
10 A1 774 774 4.00      
11 A1 698 698 6.31      
12 A2 1129 1129 0.00      
13 A2 925 925 0.00      
14 A2 906 906 0.00      
15 A2 796 796 0.00      
16 A2 549 549 0.00      
17 B1 3231 3231 15.66      
18 B1 1137 1137 27.51      
19 B1 1007 1007 0.08      
20 B1 773 773 110.52      
21 B1 648 648 0.08      
22 B1 519 519 13.51      
23 B2 3239 3239 11.22      
24 B2 3209 3209 31.83      
25 B2 1351 1351 6.40      
26 B2 1280 1280 3.35      
27 B2 1223 1223 1.69      
28 B2 989 989 0.15      
29 B2 865 865 5.23      
30 B2 828 828 12.59      

Unscaled Zero Point Vibrational Energy (zpe) 21552.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21552.2 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/6-311G*
ABC
0.24895 0.17646 0.13033

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.724 0.000 -1.007
C2 -0.724 0.000 -1.007
C3 0.000 1.072 -0.203
C4 0.000 -1.072 -0.203
C5 0.000 0.666 1.249
C6 0.000 -0.666 1.249
H7 1.475 0.000 -1.785
H8 -1.475 0.000 -1.785
H9 0.000 2.102 -0.539
H10 0.000 -2.102 -0.539
H11 0.000 1.344 2.091
H12 0.000 -1.344 2.091

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.44731.52321.52322.46112.46111.08092.33172.27212.27213.45383.4538
C21.44731.52321.52322.46112.46112.33171.08092.27212.27213.45383.4538
C31.52321.52322.14371.50712.26412.41382.41381.08383.19182.30953.3313
C41.52321.52322.14372.26411.50712.41382.41383.19181.08383.33132.3095
C52.46112.46111.50712.26411.33173.43813.43812.29323.29511.08132.1795
C62.46112.46112.26411.50711.33173.43813.43813.29512.29322.17951.0813
H71.08092.33172.41382.41383.43813.43812.94932.85422.85424.35904.3590
H82.33171.08092.41382.41383.43813.43812.94932.85422.85424.35904.3590
H92.27212.27211.08383.19182.29323.29512.85422.85424.20452.73654.3351
H102.27212.27213.19181.08383.29512.29322.85422.85424.20454.33512.7365
H113.45383.45382.30953.33131.08132.17954.35904.35902.73654.33512.6888
H123.45383.45383.33132.30952.17951.08134.35904.35904.33512.73652.6888

picture of Benzvalene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 61.634 C1 C2 C4 61.634
C1 C2 H8 134.011 C1 C3 C2 56.731
C1 C3 C5 108.615 C1 C3 H9 120.342
C1 C4 C2 56.731 C1 C4 C6 108.615
C1 C4 H10 120.342 C2 C1 C3 61.634
C2 C1 C4 61.634 C2 C1 H7 134.011
C2 C3 C5 108.615 C2 C3 H9 120.342
C2 C4 C6 108.615 C2 C4 H10 120.342
C3 C1 C4 89.449 C3 C1 H7 135.239
C3 C2 C4 89.449 C3 C2 H8 135.239
C3 C5 C6 105.627 C3 C5 H11 125.504
C4 C1 H7 135.239 C4 C2 H8 135.239
C4 C6 C5 105.627 C4 C6 H12 125.504
C5 C3 H9 123.694 C5 C6 H12 128.869
C6 C4 H10 123.694 C6 C5 H11 128.869
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.164      
2 C -0.164      
3 C -0.299      
4 C -0.299      
5 C -0.160      
6 C -0.160      
7 H 0.203      
8 H 0.203      
9 H 0.214      
10 H 0.214      
11 H 0.206      
12 H 0.206      


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 -0.926 0.926
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.583 0.000 0.000
y 0.000 -32.266 0.000
z 0.000 0.000 -32.630
Traceless
 xyz
x -5.135 0.000 0.000
y 0.000 2.841 0.000
z 0.000 0.000 2.294
Polar
3z2-r24.589
x2-y2-5.317
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 8.963 0.000
z 0.000 0.000 8.784


<r2> (average value of r2) Å2
<r2> 110.605
(<r2>)1/2 10.517