All results from a given calculation for C3H8 (Propane)
using model chemistry: CCD/cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
1A1 |
Energy calculated at CCD/cc-pVTZ
| | hartrees |
| Energy at 0K | -118.890500 |
| Energy at 298.15K | |
| HF Energy | -118.307822 |
| Nuclear repulsion energy | 82.716927 |
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 CCD/cc-pVTZ
Geometric Data calculated at CCD/cc-pVTZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.590 |
| C2 |
0.000 |
1.267 |
-0.260 |
| C3 |
0.000 |
-1.267 |
-0.260 |
| H4 |
0.874 |
0.000 |
1.244 |
| H5 |
-0.874 |
0.000 |
1.244 |
| H6 |
0.000 |
2.165 |
0.357 |
| H7 |
0.000 |
-2.165 |
0.357 |
| H8 |
0.880 |
1.303 |
-0.904 |
| H9 |
-0.880 |
1.303 |
-0.904 |
| H10 |
-0.880 |
-1.303 |
-0.904 |
| H11 |
0.880 |
-1.303 |
-0.904 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
H4 |
H5 |
H6 |
H7 |
H8 |
H9 |
H10 |
H11 |
| C1 | | 1.5259 | 1.5259 | 1.0919 | 1.0919 | 2.1777 | 2.1777 | 2.1690 | 2.1690 | 2.1690 | 2.1690 |
C2 | 1.5259 | | 2.5341 | 2.1525 | 2.1525 | 1.0899 | 3.4874 | 1.0912 | 1.0912 | 2.7919 | 2.7919 | C3 | 1.5259 | 2.5341 | | 2.1525 | 2.1525 | 3.4874 | 1.0899 | 2.7919 | 2.7919 | 1.0912 | 1.0912 | H4 | 1.0919 | 2.1525 | 2.1525 | | 1.7480 | 2.4979 | 2.4979 | 2.5125 | 3.0645 | 3.0645 | 2.5125 | H5 | 1.0919 | 2.1525 | 2.1525 | 1.7480 | | 2.4979 | 2.4979 | 3.0645 | 2.5125 | 2.5125 | 3.0645 | H6 | 2.1777 | 1.0899 | 3.4874 | 2.4979 | 2.4979 | | 4.3305 | 1.7631 | 1.7631 | 3.7940 | 3.7940 | H7 | 2.1777 | 3.4874 | 1.0899 | 2.4979 | 2.4979 | 4.3305 | | 3.7940 | 3.7940 | 1.7631 | 1.7631 | H8 | 2.1690 | 1.0912 | 2.7919 | 2.5125 | 3.0645 | 1.7631 | 3.7940 | | 1.7610 | 3.1452 | 2.6060 | H9 | 2.1690 | 1.0912 | 2.7919 | 3.0645 | 2.5125 | 1.7631 | 3.7940 | 1.7610 | | 2.6060 | 3.1452 | H10 | 2.1690 | 2.7919 | 1.0912 | 3.0645 | 2.5125 | 3.7940 | 1.7631 | 3.1452 | 2.6060 | | 1.7610 | H11 | 2.1690 | 2.7919 | 1.0912 | 2.5125 | 3.0645 | 3.7940 | 1.7631 | 2.6060 | 3.1452 | 1.7610 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
H6 |
111.633 |
|
C1 |
C2 |
H8 |
110.854 |
| C1 |
C2 |
H9 |
110.854 |
|
C1 |
C3 |
H7 |
111.633 |
| C1 |
C3 |
H10 |
110.854 |
|
C1 |
C3 |
H11 |
110.854 |
| C2 |
C1 |
C3 |
112.275 |
|
C2 |
C1 |
H4 |
109.511 |
| C2 |
C1 |
H5 |
109.511 |
|
C3 |
C1 |
H4 |
109.511 |
| C3 |
C1 |
H5 |
109.511 |
|
H4 |
C1 |
H5 |
106.348 |
| H6 |
C2 |
H8 |
107.874 |
|
H6 |
C2 |
H9 |
107.874 |
| H7 |
C3 |
H10 |
107.874 |
|
H7 |
C3 |
H11 |
107.874 |
| H8 |
C2 |
H9 |
107.590 |
|
H10 |
C3 |
H11 |
107.590 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability