All results from a given calculation for C6N4 (Tetracyanoethylene)
using model chemistry: QCISD/6-311G*
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
D2H |
1AG |
Energy calculated at QCISD/6-311G*
| | hartrees |
| Energy at 0K | -446.446373 |
| Energy at 298.15K | |
| HF Energy | -445.000711 |
| Nuclear repulsion energy | 373.784664 |
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/6-311G*
Geometric Data calculated at QCISD/6-311G*
Point Group is D2h
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.679 |
| C2 |
0.000 |
0.000 |
-0.679 |
| C3 |
0.000 |
1.230 |
1.438 |
| C4 |
0.000 |
-1.230 |
1.438 |
| C5 |
0.000 |
1.230 |
-1.438 |
| C6 |
0.000 |
-1.230 |
-1.438 |
| N7 |
0.000 |
2.209 |
2.058 |
| N8 |
0.000 |
-2.209 |
2.058 |
| N9 |
0.000 |
2.209 |
-2.058 |
| N10 |
0.000 |
-2.209 |
-2.058 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
C4 |
C5 |
C6 |
N7 |
N8 |
N9 |
N10 |
| C1 | | 1.3584 | 1.4448 | 1.4448 | 2.4481 | 2.4481 | 2.6036 | 2.6036 | 3.5169 | 3.5169 |
C2 | 1.3584 | | 2.4481 | 2.4481 | 1.4448 | 1.4448 | 3.5169 | 3.5169 | 2.6036 | 2.6036 | C3 | 1.4448 | 2.4481 | | 2.4596 | 2.8753 | 3.7837 | 1.1588 | 3.4941 | 3.6297 | 4.9031 | C4 | 1.4448 | 2.4481 | 2.4596 | | 3.7837 | 2.8753 | 3.4941 | 1.1588 | 4.9031 | 3.6297 | C5 | 2.4481 | 1.4448 | 2.8753 | 3.7837 | | 2.4596 | 3.6297 | 4.9031 | 1.1588 | 3.4941 | C6 | 2.4481 | 1.4448 | 3.7837 | 2.8753 | 2.4596 | | 4.9031 | 3.6297 | 3.4941 | 1.1588 | N7 | 2.6036 | 3.5169 | 1.1588 | 3.4941 | 3.6297 | 4.9031 | | 4.4177 | 4.1150 | 6.0374 | N8 | 2.6036 | 3.5169 | 3.4941 | 1.1588 | 4.9031 | 3.6297 | 4.4177 | | 6.0374 | 4.1150 | N9 | 3.5169 | 2.6036 | 3.6297 | 4.9031 | 1.1588 | 3.4941 | 4.1150 | 6.0374 | | 4.4177 | N10 | 3.5169 | 2.6036 | 4.9031 | 3.6297 | 3.4941 | 1.1588 | 6.0374 | 4.1150 | 4.4177 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
C5 |
121.663 |
|
C1 |
C2 |
C6 |
121.663 |
| C1 |
C3 |
N7 |
179.323 |
|
C1 |
C4 |
N8 |
179.323 |
| C2 |
C1 |
C3 |
121.663 |
|
C2 |
C1 |
C4 |
121.663 |
| C2 |
C5 |
N9 |
179.323 |
|
C2 |
C6 |
N10 |
179.323 |
| C3 |
C1 |
C4 |
116.675 |
|
C5 |
C2 |
C6 |
116.675 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability