All results from a given calculation for CH(CN)3 (tricyanomethane)
using model chemistry: CISD/cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C3V |
1A1 |
Energy calculated at CISD/cc-pVTZ
| | hartrees |
| Energy at 0K | -316.364828 |
| Energy at 298.15K | |
| HF Energy | -315.450888 |
| Nuclear repulsion energy | 215.123816 |
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 CISD/cc-pVTZ
Geometric Data calculated at CISD/cc-pVTZ
Point Group is C3v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.503 |
| H2 |
0.000 |
0.000 |
1.587 |
| C3 |
0.000 |
1.397 |
0.056 |
| C4 |
1.210 |
-0.698 |
0.056 |
| C5 |
-1.210 |
-0.698 |
0.056 |
| N6 |
0.000 |
2.485 |
-0.267 |
| N7 |
2.152 |
-1.243 |
-0.267 |
| N8 |
-2.152 |
-1.243 |
-0.267 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
C3 |
C4 |
C5 |
N6 |
N7 |
N8 |
| C1 | | 1.0839 | 1.4670 | 1.4670 | 1.4670 | 2.6017 | 2.6017 | 2.6017 |
H2 | 1.0839 | | 2.0730 | 2.0730 | 2.0730 | 3.1005 | 3.1005 | 3.1005 | C3 | 1.4670 | 2.0730 | | 2.4197 | 2.4197 | 1.1348 | 3.4209 | 3.4209 | C4 | 1.4670 | 2.0730 | 2.4197 | | 2.4197 | 3.4209 | 1.1348 | 3.4209 | C5 | 1.4670 | 2.0730 | 2.4197 | 2.4197 | | 3.4209 | 3.4209 | 1.1348 | N6 | 2.6017 | 3.1005 | 1.1348 | 3.4209 | 3.4209 | | 4.3042 | 4.3042 | N7 | 2.6017 | 3.1005 | 3.4209 | 1.1348 | 3.4209 | 4.3042 | | 4.3042 | N8 | 2.6017 | 3.1005 | 3.4209 | 3.4209 | 1.1348 | 4.3042 | 4.3042 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C3 |
N6 |
178.738 |
|
C1 |
C4 |
N7 |
178.738 |
| C1 |
C5 |
N8 |
178.738 |
|
H2 |
C1 |
C3 |
107.770 |
| H2 |
C1 |
C4 |
107.770 |
|
H2 |
C1 |
C5 |
107.770 |
| C3 |
C1 |
C4 |
111.118 |
|
C3 |
C1 |
C5 |
111.118 |
| C4 |
C1 |
C5 |
111.118 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability