All results from a given calculation for CHCl2CCH (3,3-dichloropropyne)
using model chemistry: CCSD=FULL/cc-pVQZ
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/cc-pVQZ
| | hartrees |
| Energy at 0K | -1034.926392 |
| Energy at 298.15K | |
| HF Energy | -1033.777309 |
| Nuclear repulsion energy | 241.888382 |
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/cc-pVQZ
Geometric Data calculated at CCSD=FULL/cc-pVQZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-1.655 |
1.973 |
0.000 |
| C2 |
-0.739 |
1.203 |
0.000 |
| C3 |
0.388 |
0.295 |
0.000 |
| Cl4 |
0.388 |
-0.715 |
1.460 |
| Cl5 |
0.388 |
-0.715 |
-1.460 |
| H6 |
-2.472 |
2.648 |
0.000 |
| H7 |
1.323 |
0.834 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
Cl4 |
Cl5 |
H6 |
H7 |
| C1 | | 1.1966 | 2.6436 | 3.6778 | 3.6778 | 1.0597 | 3.1880 |
C2 | 1.1966 | | 1.4471 | 2.6602 | 2.6602 | 2.2563 | 2.0946 | C3 | 2.6436 | 1.4471 | | 1.7747 | 1.7747 | 3.7033 | 1.0797 | Cl4 | 3.6778 | 2.6602 | 1.7747 | | 2.9192 | 4.6491 | 2.3249 | Cl5 | 3.6778 | 2.6602 | 1.7747 | 2.9192 | | 4.6491 | 2.3249 | H6 | 1.0597 | 2.2563 | 3.7033 | 4.6491 | 4.6491 | | 4.2058 | H7 | 3.1880 | 2.0946 | 1.0797 | 2.3249 | 2.3249 | 4.2058 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
C3 |
178.806 |
|
C2 |
C1 |
H6 |
179.507 |
| C2 |
C3 |
Cl4 |
110.910 |
|
C2 |
C3 |
Cl5 |
110.910 |
| C2 |
C3 |
H7 |
111.145 |
|
Cl4 |
C3 |
Cl5 |
110.665 |
| Cl4 |
C3 |
H7 |
106.519 |
|
Cl5 |
C3 |
H7 |
106.519 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability