All results from a given calculation for C6H6 (Dewar Benzene)
using model chemistry: CCSD/6-31G(2df,p)
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
1A1 |
Energy calculated at CCSD/6-31G(2df,p)
| | hartrees |
| Energy at 0K | -231.542192 |
| Energy at 298.15K | |
| HF Energy | -230.589525 |
| Nuclear repulsion energy | 208.689360 |
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/6-31G(2df,p)
Geometric Data calculated at CCSD/6-31G(2df,p)
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.786 |
0.528 |
| C2 |
0.000 |
-0.786 |
0.528 |
| H3 |
0.000 |
1.354 |
1.458 |
| H4 |
0.000 |
-1.354 |
1.458 |
| C5 |
-1.301 |
0.671 |
-0.267 |
| C6 |
1.301 |
0.671 |
-0.267 |
| C7 |
1.301 |
-0.671 |
-0.267 |
| C8 |
-1.301 |
-0.671 |
-0.267 |
| H9 |
-1.941 |
1.420 |
-0.714 |
| H10 |
1.941 |
1.420 |
-0.714 |
| H11 |
1.941 |
-1.420 |
-0.714 |
| H12 |
-1.941 |
-1.420 |
-0.714 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
H3 |
H4 |
C5 |
C6 |
C7 |
C8 |
H9 |
H10 |
H11 |
H12 |
| C1 | | 1.5721 | 1.0891 | 2.3331 | 1.5291 | 1.5291 | 2.1087 | 2.1087 | 2.3903 | 2.3903 | 3.1901 | 3.1901 |
C2 | 1.5721 | | 2.3331 | 1.0891 | 2.1087 | 2.1087 | 1.5291 | 1.5291 | 3.1901 | 3.1901 | 2.3903 | 2.3903 | H3 | 1.0891 | 2.3331 | | 2.7081 | 2.2657 | 2.2657 | 2.9607 | 2.9607 | 2.9137 | 2.9137 | 4.0222 | 4.0222 | H4 | 2.3331 | 1.0891 | 2.7081 | | 2.9607 | 2.9607 | 2.2657 | 2.2657 | 4.0222 | 4.0222 | 2.9137 | 2.9137 | C5 | 1.5291 | 2.1087 | 2.2657 | 2.9607 | | 2.6020 | 2.9273 | 1.3413 | 1.0821 | 3.3576 | 3.8835 | 2.2313 | C6 | 1.5291 | 2.1087 | 2.2657 | 2.9607 | 2.6020 | | 1.3413 | 2.9273 | 3.3576 | 1.0821 | 2.2313 | 3.8835 | C7 | 2.1087 | 1.5291 | 2.9607 | 2.2657 | 2.9273 | 1.3413 | | 2.6020 | 3.8835 | 2.2313 | 1.0821 | 3.3576 | C8 | 2.1087 | 1.5291 | 2.9607 | 2.2657 | 1.3413 | 2.9273 | 2.6020 | | 2.2313 | 3.8835 | 3.3576 | 1.0821 | H9 | 2.3903 | 3.1901 | 2.9137 | 4.0222 | 1.0821 | 3.3576 | 3.8835 | 2.2313 | | 3.8826 | 4.8099 | 2.8390 | H10 | 2.3903 | 3.1901 | 2.9137 | 4.0222 | 3.3576 | 1.0821 | 2.2313 | 3.8835 | 3.8826 | | 2.8390 | 4.8099 | H11 | 3.1901 | 2.3903 | 4.0222 | 2.9137 | 3.8835 | 2.2313 | 1.0821 | 3.3576 | 4.8099 | 2.8390 | | 3.8826 | H12 | 3.1901 | 2.3903 | 4.0222 | 2.9137 | 2.2313 | 3.8835 | 3.3576 | 1.0821 | 2.8390 | 4.8099 | 3.8826 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
C4 |
121.434 |
|
C1 |
C2 |
H7 |
85.672 |
| C1 |
C2 |
H8 |
85.672 |
|
C1 |
C5 |
H8 |
94.328 |
| C1 |
C5 |
H9 |
131.774 |
|
C1 |
C6 |
H7 |
94.328 |
| C1 |
C6 |
H10 |
131.774 |
|
C2 |
C1 |
C3 |
121.434 |
| C2 |
C1 |
C5 |
85.672 |
|
C2 |
C1 |
C6 |
85.672 |
| C2 |
H7 |
C6 |
94.328 |
|
C2 |
H7 |
H11 |
131.774 |
| C2 |
H8 |
C5 |
94.328 |
|
C2 |
H8 |
H12 |
131.774 |
| C3 |
C1 |
C5 |
118.885 |
|
C3 |
C1 |
C6 |
118.885 |
| C4 |
C2 |
H7 |
118.885 |
|
C4 |
C2 |
H8 |
118.885 |
| C5 |
C1 |
C6 |
116.601 |
|
C5 |
H8 |
H12 |
133.795 |
| C6 |
H7 |
H11 |
133.795 |
|
H7 |
C6 |
H10 |
133.795 |
| H8 |
C5 |
H9 |
133.795 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability