All results from a given calculation for C3H8 (Propane)
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 |
C2V |
1A1 |
Energy calculated at CCSD=FULL/aug-cc-pVTZ
| hartrees |
Energy at 0K | -118.959255 |
Energy at 298.15K | |
HF Energy | -118.308495 |
Nuclear repulsion energy | 82.927163 |
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 C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.586 |
C2 |
0.000 |
1.262 |
-0.260 |
C3 |
0.000 |
-1.262 |
-0.260 |
H4 |
0.874 |
0.000 |
1.238 |
H5 |
-0.874 |
0.000 |
1.238 |
H6 |
0.000 |
2.156 |
0.362 |
H7 |
0.000 |
-2.156 |
0.362 |
H8 |
0.881 |
1.298 |
-0.901 |
H9 |
-0.881 |
1.298 |
-0.901 |
H10 |
-0.881 |
-1.298 |
-0.901 |
H11 |
0.881 |
-1.298 |
-0.901 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
C3 |
H4 |
H5 |
H6 |
H7 |
H8 |
H9 |
H10 |
H11 |
C1 | | 1.5197 | 1.5197 | 1.0905 | 1.0905 | 2.1678 | 2.1678 | 2.1617 | 2.1617 | 2.1617 | 2.1617 |
C2 | 1.5197 | | 2.5250 | 2.1451 | 2.1451 | 1.0890 | 3.4749 | 1.0900 | 1.0900 | 2.7828 | 2.7828 | C3 | 1.5197 | 2.5250 | | 2.1451 | 2.1451 | 3.4749 | 1.0890 | 2.7828 | 2.7828 | 1.0900 | 1.0900 | H4 | 1.0905 | 2.1451 | 2.1451 | | 1.7487 | 2.4861 | 2.4861 | 2.5022 | 3.0563 | 3.0563 | 2.5022 | H5 | 1.0905 | 2.1451 | 2.1451 | 1.7487 | | 2.4861 | 2.4861 | 3.0563 | 2.5022 | 2.5022 | 3.0563 | H6 | 2.1678 | 1.0890 | 3.4749 | 2.4861 | 2.4861 | | 4.3125 | 1.7630 | 1.7630 | 3.7822 | 3.7822 | H7 | 2.1678 | 3.4749 | 1.0890 | 2.4861 | 2.4861 | 4.3125 | | 3.7822 | 3.7822 | 1.7630 | 1.7630 | H8 | 2.1617 | 1.0900 | 2.7828 | 2.5022 | 3.0563 | 1.7630 | 3.7822 | | 1.7611 | 3.1373 | 2.5964 | H9 | 2.1617 | 1.0900 | 2.7828 | 3.0563 | 2.5022 | 1.7630 | 3.7822 | 1.7611 | | 2.5964 | 3.1373 | H10 | 2.1617 | 2.7828 | 1.0900 | 3.0563 | 2.5022 | 3.7822 | 1.7630 | 3.1373 | 2.5964 | | 1.7611 | H11 | 2.1617 | 2.7828 | 1.0900 | 2.5022 | 3.0563 | 3.7822 | 1.7630 | 2.5964 | 3.1373 | 1.7611 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
H6 |
111.335 |
|
C1 |
C2 |
H8 |
110.781 |
C1 |
C2 |
H9 |
110.781 |
|
C1 |
C3 |
H7 |
111.335 |
C1 |
C3 |
H10 |
110.781 |
|
C1 |
C3 |
H11 |
110.781 |
C2 |
C1 |
C3 |
112.349 |
|
C2 |
C1 |
H4 |
109.432 |
C2 |
C1 |
H5 |
109.432 |
|
C3 |
C1 |
H4 |
109.432 |
C3 |
C1 |
H5 |
109.432 |
|
H4 |
C1 |
H5 |
106.599 |
H6 |
C2 |
H8 |
108.016 |
|
H6 |
C2 |
H9 |
108.016 |
H7 |
C3 |
H10 |
108.016 |
|
H7 |
C3 |
H11 |
108.016 |
H8 |
C2 |
H9 |
107.775 |
|
H10 |
C3 |
H11 |
107.775 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability