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All results from a given calculation for C6H6 (Fulvene)

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-232.161384
Energy at 298.15K-232.167163
HF Energy-232.161384
Nuclear repulsion energy201.249983
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 3254 3112 3.01      
2 A1 3227 3087 8.68      
3 A1 3157 3019 6.92      
4 A1 1746 1670 4.19      
5 A1 1570 1501 35.31      
6 A1 1459 1396 1.18      
7 A1 1374 1314 27.40      
8 A1 1097 1050 1.81      
9 A1 1008 965 2.72      
10 A1 917 877 10.64      
11 A1 684 654 0.01      
12 A2 966 924 0.00      
13 A2 792 758 0.00      
14 A2 699 668 0.00      
15 A2 501 479 0.00      
16 B1 981 938 39.88      
17 B1 952 911 3.43      
18 B1 800 765 52.20      
19 B1 637 609 47.32      
20 B1 204 195 4.41      
21 B2 3249 3107 0.68      
22 B2 3248 3107 19.07      
23 B2 3216 3077 3.95      
24 B2 1654 1582 0.00      
25 B2 1353 1294 0.09      
26 B2 1255 1201 0.30      
27 B2 1102 1054 9.78      
28 B2 970 928 2.49      
29 B2 813 777 1.44      
30 B2 344 329 0.43      

Unscaled Zero Point Vibrational Energy (zpe) 21613.6 cm-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 20673.4 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
0.27454 0.12802 0.08731

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 0.000 0.000 0.762
C2 0.000 0.000 2.096
C3 0.000 1.176 -0.128
C4 0.000 -1.176 -0.128
C5 0.000 0.738 -1.399
C6 0.000 -0.738 -1.399
H7 0.000 0.926 2.662
H8 0.000 -0.926 2.662
H9 0.000 2.201 0.217
H10 0.000 -2.201 0.217
H11 0.000 1.349 -2.292
H12 0.000 -1.349 -2.292

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.33451.47521.47522.28332.28332.11412.11412.26772.26773.33863.3386
C21.33452.51652.51653.57223.57221.08521.08522.89452.89454.59114.5911
C31.47522.51652.35291.34392.29792.80193.49401.08133.39532.17083.3256
C41.47522.51652.35292.29791.34393.49402.80193.39531.08133.32562.1708
C52.28333.57221.34392.29791.47654.06554.38892.17953.35421.08212.2703
C62.28333.57222.29791.34391.47654.38894.06553.35422.17952.27031.0821
H72.11411.08522.80193.49404.06554.38891.85172.75823.96994.97275.4518
H82.11411.08523.49402.80194.38894.06551.85173.96992.75825.45184.9727
H92.26772.89451.08133.39532.17953.35422.75823.96994.40252.64984.3472
H102.26772.89453.39531.08133.35422.17953.96992.75824.40254.34722.6498
H113.33864.59112.17083.32561.08212.27034.97275.45182.64984.34722.6976
H123.33864.59113.32562.17082.27031.08215.45184.97274.34722.64982.6976

picture of Fulvene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 H7 121.443 C1 C2 H8 121.443
C1 C3 C5 108.082 C1 C3 H9 124.280
C1 C4 C6 108.082 C1 C4 H10 124.280
C2 C1 C3 127.111 C2 C1 C4 127.111
C3 C1 C4 105.778 C3 C5 C6 109.029
C3 C5 H11 126.623 C4 C6 C5 109.029
C4 C6 H12 126.623 C5 C3 H9 127.638
C5 C6 H12 124.347 C6 C4 H10 127.638
C6 C5 H11 124.347 H7 C2 H8 117.113
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 -0.106      
2 C -0.136      
3 C -0.105      
4 C -0.105      
5 C -0.114      
6 C -0.114      
7 H 0.127      
8 H 0.127      
9 H 0.105      
10 H 0.105      
11 H 0.108      
12 H 0.108      


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 0.580 0.580
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.778 0.000 0.000
y 0.000 -32.162 0.000
z 0.000 0.000 -30.023
Traceless
 xyz
x -8.686 0.000 0.000
y 0.000 2.739 0.000
z 0.000 0.000 5.947
Polar
3z2-r211.894
x2-y2-7.616
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.264 0.000 0.000
y 0.000 9.116 0.000
z 0.000 0.000 14.618


<r2> (average value of r2) Å2
<r2> 137.500
(<r2>)1/2 11.726