All results from a given calculation for C3H5 (Allyl radical)
using model chemistry: CCSD(T)=FULL/cc-pVQZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
2A2 |
Energy calculated at CCSD(T)=FULL/cc-pVQZ
| | hartrees |
| Energy at 0K | -117.154136 |
| Energy at 298.15K | |
| HF Energy | -116.519145 |
| Nuclear repulsion energy | 65.176935 |
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/cc-pVQZ
Geometric Data calculated at CCSD(T)=FULL/cc-pVQZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
0.448 |
| H2 |
0.000 |
0.000 |
1.530 |
| C3 |
0.000 |
1.221 |
-0.197 |
| C4 |
0.000 |
-1.221 |
-0.197 |
| H5 |
0.000 |
2.147 |
0.353 |
| H6 |
0.000 |
-2.147 |
0.353 |
| H7 |
0.000 |
1.273 |
-1.276 |
| H8 |
0.000 |
-1.273 |
-1.276 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
C3 |
C4 |
H5 |
H6 |
H7 |
H8 |
| C1 | | 1.0827 | 1.3807 | 1.3807 | 2.1492 | 2.1492 | 2.1433 | 2.1433 |
H2 | 1.0827 | | 2.1154 | 2.1154 | 2.4487 | 2.4487 | 3.0821 | 3.0821 | C3 | 1.3807 | 2.1154 | | 2.4415 | 1.0775 | 3.4125 | 1.0803 | 2.7176 | C4 | 1.3807 | 2.1154 | 2.4415 | | 3.4125 | 1.0775 | 2.7176 | 1.0803 | H5 | 2.1492 | 2.4487 | 1.0775 | 3.4125 | | 4.2942 | 1.8488 | 3.7887 | H6 | 2.1492 | 2.4487 | 3.4125 | 1.0775 | 4.2942 | | 3.7887 | 1.8488 | H7 | 2.1433 | 3.0821 | 1.0803 | 2.7176 | 1.8488 | 3.7887 | | 2.5468 | H8 | 2.1433 | 3.0821 | 2.7176 | 1.0803 | 3.7887 | 1.8488 | 2.5468 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C3 |
H5 |
121.437 |
|
C1 |
C3 |
H7 |
120.644 |
| C1 |
C4 |
H6 |
121.437 |
|
C1 |
C4 |
H8 |
120.644 |
| H2 |
C1 |
C3 |
117.850 |
|
H2 |
C1 |
C4 |
117.850 |
| C3 |
C1 |
C4 |
124.300 |
|
H5 |
C3 |
H7 |
117.918 |
| H6 |
C4 |
H8 |
117.918 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability