All results from a given calculation for CH(CN)3 (tricyanomethane)
using model chemistry: QCISD(T)=FULL/Def2TZVPP
19 10 17 12 22
States and conformations
State |
Conformation |
minimum conformation |
conformer description |
state description |
1 |
1 |
yes |
C3V |
1A1 |
Energy calculated at QCISD(T)=FULL/Def2TZVPP
| hartrees |
Energy at 0K | -316.818624 |
Energy at 298.15K | |
HF Energy | -315.453792 |
Nuclear repulsion energy | 212.520047 |
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(T)=FULL/Def2TZVPP
Geometric Data calculated at QCISD(T)=FULL/Def2TZVPP
Point Group is C3v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.512 |
H2 |
0.000 |
0.000 |
1.605 |
C3 |
0.000 |
1.405 |
0.059 |
C4 |
1.217 |
-0.702 |
0.059 |
C5 |
-1.217 |
-0.702 |
0.059 |
N6 |
0.000 |
2.515 |
-0.273 |
N7 |
2.178 |
-1.257 |
-0.273 |
N8 |
-2.178 |
-1.257 |
-0.273 |
Atom - Atom Distances (Å)
|
C1 |
H2 |
C3 |
C4 |
C5 |
N6 |
N7 |
N8 |
C1 | | 1.0928 | 1.4761 | 1.4761 | 1.4761 | 2.6346 | 2.6346 | 2.6346 |
H2 | 1.0928 | | 2.0890 | 2.0890 | 2.0890 | 3.1387 | 3.1387 | 3.1387 | C3 | 1.4761 | 2.0890 | | 2.4330 | 2.4330 | 1.1586 | 3.4554 | 3.4554 | C4 | 1.4761 | 2.0890 | 2.4330 | | 2.4330 | 3.4554 | 1.1586 | 3.4554 | C5 | 1.4761 | 2.0890 | 2.4330 | 2.4330 | | 3.4554 | 3.4554 | 1.1586 | N6 | 2.6346 | 3.1387 | 1.1586 | 3.4554 | 3.4554 | | 4.3557 | 4.3557 | N7 | 2.6346 | 3.1387 | 3.4554 | 1.1586 | 3.4554 | 4.3557 | | 4.3557 | N8 | 2.6346 | 3.1387 | 3.4554 | 3.4554 | 1.1586 | 4.3557 | 4.3557 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C3 |
N6 |
178.764 |
|
C1 |
C4 |
N7 |
178.764 |
C1 |
C5 |
N8 |
178.764 |
|
H2 |
C1 |
C3 |
107.889 |
H2 |
C1 |
C4 |
107.889 |
|
H2 |
C1 |
C5 |
107.889 |
C3 |
C1 |
C4 |
111.006 |
|
C3 |
C1 |
C5 |
111.006 |
C4 |
C1 |
C5 |
111.006 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability