All results from a given calculation for SiH3CCl3 ((trichloromethyl)silane)
using model chemistry: MP3=FULL/cc-pV(T+d)Z
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C3V |
1A1 |
Energy calculated at MP3=FULL/cc-pV(T+d)Z
| | hartrees |
| Energy at 0K | -1708.467221 |
| Energy at 298.15K | |
| HF Energy | -1707.109841 |
| Nuclear repulsion energy | 440.921587 |
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 MP3=FULL/cc-pV(T+d)Z
Geometric Data calculated at MP3=FULL/cc-pV(T+d)Z
Point Group is C3v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
1.850 |
| C2 |
0.000 |
0.000 |
-0.051 |
| H3 |
0.000 |
-1.400 |
2.291 |
| H4 |
1.212 |
0.700 |
2.291 |
| H5 |
-1.212 |
0.700 |
2.291 |
| Cl6 |
0.000 |
1.674 |
-0.637 |
| Cl7 |
1.450 |
-0.837 |
-0.637 |
| Cl8 |
-1.450 |
-0.837 |
-0.637 |
Atom - Atom Distances (Å)
| |
Si1 |
C2 |
H3 |
H4 |
H5 |
Cl6 |
Cl7 |
Cl8 |
| Si1 | | 1.9020 | 1.4672 | 1.4672 | 1.4672 | 2.9979 | 2.9979 | 2.9979 |
C2 | 1.9020 | | 2.7286 | 2.7286 | 2.7286 | 1.7731 | 1.7731 | 1.7731 | H3 | 1.4672 | 2.7286 | | 2.4241 | 2.4241 | 4.2445 | 3.3149 | 3.3149 | H4 | 1.4672 | 2.7286 | 2.4241 | | 2.4241 | 3.3149 | 3.3149 | 4.2445 | H5 | 1.4672 | 2.7286 | 2.4241 | 2.4241 | | 3.3149 | 4.2445 | 3.3149 | Cl6 | 2.9979 | 1.7731 | 4.2445 | 3.3149 | 3.3149 | | 2.8990 | 2.8990 | Cl7 | 2.9979 | 1.7731 | 3.3149 | 3.3149 | 4.2445 | 2.8990 | | 2.8990 | Cl8 | 2.9979 | 1.7731 | 3.3149 | 4.2445 | 3.3149 | 2.8990 | 2.8990 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Si1 |
C2 |
Cl6 |
109.271 |
|
Si1 |
C2 |
Cl7 |
109.271 |
| Si1 |
C2 |
Cl8 |
109.271 |
|
C2 |
Si1 |
H3 |
107.468 |
| C2 |
Si1 |
H4 |
107.468 |
|
C2 |
Si1 |
H5 |
107.468 |
| H3 |
Si1 |
H4 |
111.398 |
|
H3 |
Si1 |
H5 |
111.398 |
| H4 |
Si1 |
H5 |
111.398 |
|
Cl6 |
C2 |
Cl7 |
109.671 |
| Cl6 |
C2 |
Cl8 |
109.671 |
|
Cl7 |
C2 |
Cl8 |
109.671 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability