All results from a given calculation for C3H8 (Propane)
using model chemistry: CCSD(T)=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(T)=FULL/aug-cc-pVTZ
| hartrees |
Energy at 0K | -118.981540 |
Energy at 298.15K | |
HF Energy | -118.308394 |
Nuclear repulsion energy | 82.806258 |
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(T)=FULL/aug-cc-pVTZ
Geometric Data calculated at CCSD(T)=FULL/aug-cc-pVTZ
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
0.589 |
C2 |
0.000 |
1.264 |
-0.260 |
C3 |
0.000 |
-1.264 |
-0.260 |
H4 |
0.875 |
0.000 |
1.243 |
H5 |
-0.875 |
0.000 |
1.243 |
H6 |
0.000 |
2.162 |
0.359 |
H7 |
0.000 |
-2.162 |
0.359 |
H8 |
0.882 |
1.298 |
-0.903 |
H9 |
-0.882 |
1.298 |
-0.903 |
H10 |
-0.882 |
-1.298 |
-0.903 |
H11 |
0.882 |
-1.298 |
-0.903 |
Atom - Atom Distances (Å)
|
C1 |
C2 |
C3 |
H4 |
H5 |
H6 |
H7 |
H8 |
H9 |
H10 |
H11 |
C1 | | 1.5228 | 1.5228 | 1.0927 | 1.0927 | 2.1745 | 2.1745 | 2.1656 | 2.1656 | 2.1656 | 2.1656 |
C2 | 1.5228 | | 2.5283 | 2.1502 | 2.1502 | 1.0907 | 3.4818 | 1.0919 | 1.0919 | 2.7850 | 2.7850 | C3 | 1.5228 | 2.5283 | | 2.1502 | 2.1502 | 3.4818 | 1.0907 | 2.7850 | 2.7850 | 1.0919 | 1.0919 | H4 | 1.0927 | 2.1502 | 2.1502 | | 1.7509 | 2.4947 | 2.4947 | 2.5083 | 3.0625 | 3.0625 | 2.5083 | H5 | 1.0927 | 2.1502 | 2.1502 | 1.7509 | | 2.4947 | 2.4947 | 3.0625 | 2.5083 | 2.5083 | 3.0625 | H6 | 2.1745 | 1.0907 | 3.4818 | 2.4947 | 2.4947 | | 4.3245 | 1.7655 | 1.7655 | 3.7874 | 3.7874 | H7 | 2.1745 | 3.4818 | 1.0907 | 2.4947 | 2.4947 | 4.3245 | | 3.7874 | 3.7874 | 1.7655 | 1.7655 | H8 | 2.1656 | 1.0919 | 2.7850 | 2.5083 | 3.0625 | 1.7655 | 3.7874 | | 1.7633 | 3.1384 | 2.5962 | H9 | 2.1656 | 1.0919 | 2.7850 | 3.0625 | 2.5083 | 1.7655 | 3.7874 | 1.7633 | | 2.5962 | 3.1384 | H10 | 2.1656 | 2.7850 | 1.0919 | 3.0625 | 2.5083 | 3.7874 | 1.7655 | 3.1384 | 2.5962 | | 1.7633 | H11 | 2.1656 | 2.7850 | 1.0919 | 2.5083 | 3.0625 | 3.7874 | 1.7655 | 2.5962 | 3.1384 | 1.7633 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
C2 |
H6 |
111.542 |
|
C1 |
C2 |
H8 |
110.750 |
C1 |
C2 |
H9 |
110.750 |
|
C1 |
C3 |
H7 |
111.542 |
C1 |
C3 |
H10 |
110.750 |
|
C1 |
C3 |
H11 |
110.750 |
C2 |
C1 |
C3 |
112.223 |
|
C2 |
C1 |
H4 |
109.492 |
C2 |
C1 |
H5 |
109.492 |
|
C3 |
C1 |
H4 |
109.492 |
C3 |
C1 |
H5 |
109.492 |
|
H4 |
C1 |
H5 |
106.485 |
H6 |
C2 |
H8 |
107.979 |
|
H6 |
C2 |
H9 |
107.979 |
H7 |
C3 |
H10 |
107.979 |
|
H7 |
C3 |
H11 |
107.979 |
H8 |
C2 |
H9 |
107.694 |
|
H10 |
C3 |
H11 |
107.694 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability