All results from a given calculation for CH(CN)3 (tricyanomethane)
using model chemistry: MP4=FULL/aug-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 MP4=FULL/aug-cc-pVTZ
| hartrees |
Energy at 0K | -316.836227 |
Energy at 298.15K | |
HF Energy | -315.440539 |
Nuclear repulsion energy | 212.757010 |
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 MP4=FULL/aug-cc-pVTZ
Geometric Data calculated at MP4=FULL/aug-cc-pVTZ
Point Group is C3v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.506 |
H2 |
0.000 |
0.000 |
1.600 |
C3 |
0.000 |
1.395 |
0.060 |
C4 |
1.208 |
-0.697 |
0.060 |
C5 |
-1.208 |
-0.697 |
0.060 |
N6 |
0.000 |
2.514 |
-0.272 |
N7 |
2.177 |
-1.257 |
-0.272 |
N8 |
-2.177 |
-1.257 |
-0.272 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
C3 |
C4 |
C5 |
N6 |
N7 |
N8 |
C1 | | 1.0942 | 1.4644 | 1.4644 | 1.4644 | 2.6311 | 2.6311 | 2.6311 |
H2 | 1.0942 | | 2.0778 | 2.0778 | 2.0778 | 3.1340 | 3.1340 | 3.1340 | C3 | 1.4644 | 2.0778 | | 2.4160 | 2.4160 | 1.1669 | 3.4467 | 3.4467 | C4 | 1.4644 | 2.0778 | 2.4160 | | 2.4160 | 3.4467 | 1.1669 | 3.4467 | C5 | 1.4644 | 2.0778 | 2.4160 | 2.4160 | | 3.4467 | 3.4467 | 1.1669 | N6 | 2.6311 | 3.1340 | 1.1669 | 3.4467 | 3.4467 | | 4.3536 | 4.3536 | N7 | 2.6311 | 3.1340 | 3.4467 | 1.1669 | 3.4467 | 4.3536 | | 4.3536 | N8 | 2.6311 | 3.1340 | 3.4467 | 3.4467 | 1.1669 | 4.3536 | 4.3536 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C3 |
N6 |
178.794 |
|
C1 |
C4 |
N7 |
178.794 |
C1 |
C5 |
N8 |
178.794 |
|
H2 |
C1 |
C3 |
107.725 |
H2 |
C1 |
C4 |
107.725 |
|
H2 |
C1 |
C5 |
107.725 |
C3 |
C1 |
C4 |
111.159 |
|
C3 |
C1 |
C5 |
111.159 |
C4 |
C1 |
C5 |
111.159 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability