All results from a given calculation for CH2ClCCl3 (1,1,1,2-tetrachloroethane)
using model chemistry: MP4=FULL/6-311G**
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
CS |
1A' |
Energy calculated at MP4=FULL/6-311G**
| | hartrees |
| Energy at 0K | -1916.094528 |
| Energy at 298.15K | |
| HF Energy | -1914.916526 |
| Nuclear repulsion energy | 531.769274 |
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/6-311G**
Geometric Data calculated at MP4=FULL/6-311G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.278 |
0.282 |
0.000 |
| C2 |
-1.250 |
0.369 |
0.000 |
| Cl3 |
-2.057 |
-1.213 |
0.000 |
| Cl4 |
0.861 |
1.976 |
0.000 |
| Cl5 |
0.861 |
-0.550 |
1.460 |
| Cl6 |
0.861 |
-0.550 |
-1.460 |
| H7 |
-1.561 |
0.911 |
0.895 |
| H8 |
-1.561 |
0.911 |
-0.895 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
Cl3 |
Cl4 |
Cl5 |
Cl6 |
H7 |
H8 |
| C1 | | 1.5307 | 2.7727 | 1.7916 | 1.7789 | 1.7789 | 2.1394 | 2.1394 |
C2 | 1.5307 | | 1.7757 | 2.6538 | 2.7267 | 2.7267 | 1.0916 | 1.0916 | Cl3 | 2.7727 | 1.7757 | | 4.3230 | 3.3299 | 3.3299 | 2.3576 | 2.3576 | Cl4 | 1.7916 | 2.6538 | 4.3230 | | 2.9176 | 2.9176 | 2.7934 | 2.7934 | Cl5 | 1.7789 | 2.7267 | 3.3299 | 2.9176 | | 2.9200 | 2.8842 | 3.6807 | Cl6 | 1.7789 | 2.7267 | 3.3299 | 2.9176 | 2.9200 | | 3.6807 | 2.8842 | H7 | 2.1394 | 1.0916 | 2.3576 | 2.7934 | 2.8842 | 3.6807 | | 1.7907 | H8 | 2.1394 | 1.0916 | 2.3576 | 2.7934 | 3.6807 | 2.8842 | 1.7907 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
Cl3 |
113.777 |
|
C1 |
C2 |
H7 |
108.176 |
| C1 |
C2 |
H8 |
108.176 |
|
C2 |
C1 |
Cl4 |
105.765 |
| C2 |
C1 |
Cl5 |
110.729 |
|
C2 |
C1 |
Cl6 |
110.729 |
| Cl3 |
C2 |
H7 |
108.244 |
|
Cl3 |
C2 |
H8 |
108.244 |
| Cl4 |
C1 |
Cl5 |
109.598 |
|
Cl4 |
C1 |
Cl6 |
109.598 |
| Cl5 |
C1 |
Cl6 |
110.317 |
|
H7 |
C2 |
H8 |
110.210 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability