All results from a given calculation for C6H6 (Hexa-1,5-diene-3-yne)
using model chemistry: CCSD/cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2H |
1Ag |
Energy calculated at CCSD/cc-pVTZ
| | hartrees |
| Energy at 0K | -231.651336 |
| Energy at 298.15K | |
| HF Energy | -230.678905 |
| Nuclear repulsion energy | 175.106387 |
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 CCSD/cc-pVTZ
Geometric Data calculated at CCSD/cc-pVTZ
Point Group is C2h
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.605 |
0.000 |
| C2 |
0.000 |
-0.605 |
0.000 |
| C3 |
0.000 |
2.036 |
0.000 |
| C4 |
0.000 |
-2.036 |
0.000 |
| C5 |
1.113 |
2.778 |
0.000 |
| C6 |
-1.113 |
-2.778 |
0.000 |
| H7 |
-0.969 |
2.519 |
0.000 |
| H8 |
0.969 |
-2.519 |
0.000 |
| H9 |
2.093 |
2.323 |
0.000 |
| H10 |
1.056 |
3.857 |
0.000 |
| H11 |
-2.093 |
-2.323 |
0.000 |
| H12 |
-1.056 |
-3.857 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
| C1 | | 1.2098 | 1.4315 | 2.6413 | 2.4415 | 3.5613 | 2.1453 | 3.2705 | 2.7076 | 3.4191 | 3.5987 | 4.5850 |
C2 | 1.2098 | | 2.6413 | 1.4315 | 3.5613 | 2.4415 | 3.2705 | 2.1453 | 3.5987 | 4.5850 | 2.7076 | 3.4191 | C3 | 1.4315 | 2.6413 | | 4.0728 | 1.3373 | 4.9414 | 1.0827 | 4.6571 | 2.1124 | 2.1045 | 4.8355 | 5.9872 | C4 | 2.6413 | 1.4315 | 4.0728 | | 4.9414 | 1.3373 | 4.6571 | 1.0827 | 4.8355 | 5.9872 | 2.1124 | 2.1045 | C5 | 2.4415 | 3.5613 | 1.3373 | 4.9414 | | 5.9853 | 2.0983 | 5.2987 | 1.0808 | 1.0803 | 6.0245 | 6.9804 | C6 | 3.5613 | 2.4415 | 4.9414 | 1.3373 | 5.9853 | | 5.2987 | 2.0983 | 6.0245 | 6.9804 | 1.0808 | 1.0803 | H7 | 2.1453 | 3.2705 | 1.0827 | 4.6571 | 2.0983 | 5.2987 | | 5.3976 | 3.0686 | 2.4274 | 4.9700 | 6.3762 | H8 | 3.2705 | 2.1453 | 4.6571 | 1.0827 | 5.2987 | 2.0983 | 5.3976 | | 4.9700 | 6.3762 | 3.0686 | 2.4274 | H9 | 2.7076 | 3.5987 | 2.1124 | 4.8355 | 1.0808 | 6.0245 | 3.0686 | 4.9700 | | 1.8519 | 6.2530 | 6.9356 | H10 | 3.4191 | 4.5850 | 2.1045 | 5.9872 | 1.0803 | 6.9804 | 2.4274 | 6.3762 | 1.8519 | | 6.9356 | 7.9976 | H11 | 3.5987 | 2.7076 | 4.8355 | 2.1124 | 6.0245 | 1.0808 | 4.9700 | 3.0686 | 6.2530 | 6.9356 | | 1.8519 | H12 | 4.5850 | 3.4191 | 5.9872 | 2.1045 | 6.9804 | 1.0803 | 6.3762 | 2.4274 | 6.9356 | 7.9976 | 1.8519 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
C4 |
180.000 |
|
C1 |
C3 |
C5 |
123.682 |
| C1 |
C3 |
H7 |
116.451 |
|
C2 |
C1 |
C3 |
180.000 |
| C2 |
C4 |
C6 |
123.682 |
|
C2 |
C4 |
H8 |
116.451 |
| C3 |
C5 |
H9 |
121.395 |
|
C3 |
C5 |
H10 |
120.661 |
| C4 |
C6 |
H11 |
121.395 |
|
C4 |
C6 |
H12 |
120.661 |
| C5 |
C3 |
H7 |
119.868 |
|
C6 |
C4 |
H8 |
119.868 |
| H9 |
C5 |
H10 |
117.944 |
|
H11 |
C6 |
H12 |
117.944 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability