All results from a given calculation for CH3COCl (Acetyl Chloride)
using model chemistry: CCSD=FULL/aug-cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
CS |
1A' |
Energy calculated at CCSD=FULL/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -612.807525 |
| Energy at 298.15K | |
| HF Energy | -611.930285 |
| Nuclear repulsion energy | 149.939639 |
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 CCSD=FULL/aug-cc-pVTZ
Geometric Data calculated at CCSD=FULL/aug-cc-pVTZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.532 |
0.000 |
| C2 |
1.477 |
0.715 |
0.000 |
| O3 |
-0.837 |
1.359 |
0.000 |
| Cl4 |
-0.450 |
-1.211 |
0.000 |
| H5 |
1.706 |
1.775 |
0.000 |
| H6 |
1.893 |
0.231 |
0.879 |
| H7 |
1.893 |
0.231 |
-0.879 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
O3 |
Cl4 |
H5 |
H6 |
H7 |
| C1 | | 1.4878 | 1.1766 | 1.8002 | 2.1104 | 2.1091 | 2.1091 |
C2 | 1.4878 | | 2.4018 | 2.7240 | 1.0845 | 1.0864 | 1.0864 | O3 | 1.1766 | 2.4018 | | 2.5987 | 2.5768 | 3.0823 | 3.0823 | Cl4 | 1.8002 | 2.7240 | 2.5987 | | 3.6826 | 2.8888 | 2.8888 | H5 | 2.1104 | 1.0845 | 2.5768 | 3.6826 | | 1.7861 | 1.7861 | H6 | 2.1091 | 1.0864 | 3.0823 | 2.8888 | 1.7861 | | 1.7581 | H7 | 2.1091 | 1.0864 | 3.0823 | 2.8888 | 1.7861 | 1.7581 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
H5 |
109.252 |
|
C1 |
C2 |
H6 |
109.041 |
| C1 |
C2 |
H7 |
109.041 |
|
C2 |
C1 |
O3 |
128.312 |
| C2 |
C1 |
Cl4 |
111.531 |
|
O3 |
C1 |
Cl4 |
120.157 |
| H5 |
C2 |
H6 |
110.722 |
|
H5 |
C2 |
H7 |
110.722 |
| H6 |
C2 |
H7 |
108.023 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability