All results from a given calculation for C6H6 (Benzvalene)
using model chemistry: QCISD/6-311+G(3df,2p)
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
1A1 |
Energy calculated at QCISD/6-311+G(3df,2p)
| | hartrees |
| Energy at 0K | -231.632290 |
| Energy at 298.15K | |
| HF Energy | -230.642714 |
| Nuclear repulsion energy | 214.591661 |
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 QCISD/6-311+G(3df,2p)
Geometric Data calculated at QCISD/6-311+G(3df,2p)
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.725 |
0.000 |
-1.005 |
| C2 |
-0.725 |
0.000 |
-1.005 |
| C3 |
0.000 |
1.071 |
-0.206 |
| C4 |
0.000 |
-1.071 |
-0.206 |
| C5 |
0.000 |
0.669 |
1.250 |
| C6 |
0.000 |
-0.669 |
1.250 |
| H7 |
1.478 |
0.000 |
-1.777 |
| H8 |
-1.478 |
0.000 |
-1.777 |
| H9 |
0.000 |
2.099 |
-0.544 |
| H10 |
0.000 |
-2.099 |
-0.544 |
| H11 |
0.000 |
1.347 |
2.089 |
| H12 |
0.000 |
-1.347 |
2.089 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
| C1 | | 1.4509 | 1.5204 | 1.5204 | 2.4608 | 2.4608 | 1.0781 | 2.3346 | 2.2681 | 2.2681 | 3.4512 | 3.4512 |
C2 | 1.4509 | | 1.5204 | 1.5204 | 2.4608 | 2.4608 | 2.3346 | 1.0781 | 2.2681 | 2.2681 | 3.4512 | 3.4512 | C3 | 1.5204 | 1.5204 | | 2.1428 | 1.5106 | 2.2689 | 2.4080 | 2.4080 | 1.0815 | 3.1882 | 2.3117 | 3.3340 | C4 | 1.5204 | 1.5204 | 2.1428 | | 2.2689 | 1.5106 | 2.4080 | 2.4080 | 3.1882 | 1.0815 | 3.3340 | 2.3117 | C5 | 2.4608 | 2.4608 | 1.5106 | 2.2689 | | 1.3375 | 3.4339 | 3.4339 | 2.2938 | 3.2979 | 1.0789 | 2.1832 | C6 | 2.4608 | 2.4608 | 2.2689 | 1.5106 | 1.3375 | | 3.4339 | 3.4339 | 3.2979 | 2.2938 | 2.1832 | 1.0789 | H7 | 1.0781 | 2.3346 | 2.4080 | 2.4080 | 3.4339 | 3.4339 | | 2.9553 | 2.8478 | 2.8478 | 4.3523 | 4.3523 | H8 | 2.3346 | 1.0781 | 2.4080 | 2.4080 | 3.4339 | 3.4339 | 2.9553 | | 2.8478 | 2.8478 | 4.3523 | 4.3523 | H9 | 2.2681 | 2.2681 | 1.0815 | 3.1882 | 2.2938 | 3.2979 | 2.8478 | 2.8478 | | 4.1978 | 2.7381 | 4.3363 | H10 | 2.2681 | 2.2681 | 3.1882 | 1.0815 | 3.2979 | 2.2938 | 2.8478 | 2.8478 | 4.1978 | | 4.3363 | 2.7381 | H11 | 3.4512 | 3.4512 | 2.3117 | 3.3340 | 1.0789 | 2.1832 | 4.3523 | 4.3523 | 2.7381 | 4.3363 | | 2.6933 | H12 | 3.4512 | 3.4512 | 3.3340 | 2.3117 | 2.1832 | 1.0789 | 4.3523 | 4.3523 | 4.3363 | 2.7381 | 2.6933 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
C3 |
61.500 |
|
C1 |
C2 |
C4 |
61.500 |
| C1 |
C2 |
H8 |
134.243 |
|
C1 |
C3 |
C2 |
56.999 |
| C1 |
C3 |
C5 |
108.560 |
|
C1 |
C3 |
H9 |
120.375 |
| C1 |
C4 |
C2 |
56.999 |
|
C1 |
C4 |
C6 |
108.560 |
| C1 |
C4 |
H10 |
120.375 |
|
C2 |
C1 |
C3 |
61.500 |
| C2 |
C1 |
C4 |
61.500 |
|
C2 |
C1 |
H7 |
134.243 |
| C2 |
C3 |
C5 |
108.560 |
|
C2 |
C3 |
H9 |
120.375 |
| C2 |
C4 |
C6 |
108.560 |
|
C2 |
C4 |
H10 |
120.375 |
| C3 |
C1 |
C4 |
89.608 |
|
C3 |
C1 |
H7 |
135.161 |
| C3 |
C2 |
C4 |
89.608 |
|
C3 |
C2 |
H8 |
135.161 |
| C3 |
C5 |
C6 |
105.458 |
|
C3 |
C5 |
H11 |
125.615 |
| C4 |
C1 |
H7 |
135.161 |
|
C4 |
C2 |
H8 |
135.161 |
| C4 |
C6 |
C5 |
105.458 |
|
C4 |
C6 |
H12 |
125.615 |
| C5 |
C3 |
H9 |
123.639 |
|
C5 |
C6 |
H12 |
128.927 |
| C6 |
C4 |
H10 |
123.639 |
|
C6 |
C5 |
H11 |
128.927 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability