All results from a given calculation for C5H7 (cyclopentenyl radical)
using model chemistry: CCD/aug-cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C2V |
2A2 |
Energy calculated at CCD/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -194.270785 |
| Energy at 298.15K | |
| HF Energy | -193.436968 |
| Nuclear repulsion energy | 163.829961 |
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/aug-cc-pVTZ
Geometric Data calculated at CCD/aug-cc-pVTZ
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
0.000 |
1.263 |
| C2 |
0.000 |
1.141 |
0.506 |
| C3 |
0.000 |
-1.141 |
0.506 |
| C4 |
0.000 |
0.772 |
-0.963 |
| C5 |
0.000 |
-0.772 |
-0.963 |
| H6 |
0.000 |
0.000 |
2.345 |
| H7 |
0.000 |
2.196 |
0.730 |
| H8 |
0.000 |
-2.196 |
0.730 |
| H9 |
0.875 |
1.182 |
-1.473 |
| H10 |
-0.875 |
1.182 |
-1.473 |
| H11 |
0.875 |
-1.182 |
-1.473 |
| H12 |
-0.875 |
-1.182 |
-1.473 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
C4 |
C5 |
H6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
| C1 | | 1.3695 | 1.3695 | 2.3562 | 2.3562 | 1.0819 | 2.2594 | 2.2594 | 3.1063 | 3.1063 | 3.1063 | 3.1063 |
C2 | 1.3695 | | 2.2819 | 1.5145 | 2.4114 | 2.1645 | 1.0782 | 3.3440 | 2.1638 | 2.1638 | 3.1745 | 3.1745 | C3 | 1.3695 | 2.2819 | | 2.4114 | 1.5145 | 2.1645 | 3.3440 | 1.0782 | 3.1745 | 3.1745 | 2.1638 | 2.1638 | C4 | 2.3562 | 1.5145 | 2.4114 | | 1.5431 | 3.3970 | 2.2122 | 3.4161 | 1.0930 | 1.0930 | 2.2008 | 2.2008 | C5 | 2.3562 | 2.4114 | 1.5145 | 1.5431 | | 3.3970 | 3.4161 | 2.2122 | 2.2008 | 2.2008 | 1.0930 | 1.0930 | H6 | 1.0819 | 2.1645 | 2.1645 | 3.3970 | 3.3970 | | 2.7257 | 2.7257 | 4.0914 | 4.0914 | 4.0914 | 4.0914 | H7 | 2.2594 | 1.0782 | 3.3440 | 2.2122 | 3.4161 | 2.7257 | | 4.3911 | 2.5776 | 2.5776 | 4.1264 | 4.1264 | H8 | 2.2594 | 3.3440 | 1.0782 | 3.4161 | 2.2122 | 2.7257 | 4.3911 | | 4.1264 | 4.1264 | 2.5776 | 2.5776 | H9 | 3.1063 | 2.1638 | 3.1745 | 1.0930 | 2.2008 | 4.0914 | 2.5776 | 4.1264 | | 1.7507 | 2.3646 | 2.9421 | H10 | 3.1063 | 2.1638 | 3.1745 | 1.0930 | 2.2008 | 4.0914 | 2.5776 | 4.1264 | 1.7507 | | 2.9421 | 2.3646 | H11 | 3.1063 | 3.1745 | 2.1638 | 2.2008 | 1.0930 | 4.0914 | 4.1264 | 2.5776 | 2.3646 | 2.9421 | | 1.7507 | H12 | 3.1063 | 3.1745 | 2.1638 | 2.2008 | 1.0930 | 4.0914 | 4.1264 | 2.5776 | 2.9421 | 2.3646 | 1.7507 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
C4 |
109.463 |
|
C1 |
C2 |
H7 |
134.420 |
| C1 |
C3 |
C5 |
109.463 |
|
C1 |
C3 |
H8 |
134.420 |
| C2 |
C1 |
C3 |
112.838 |
|
C2 |
C1 |
H6 |
123.581 |
| C2 |
C4 |
C5 |
104.118 |
|
C2 |
C4 |
H9 |
111.131 |
| C2 |
C4 |
H10 |
111.131 |
|
C3 |
C1 |
H6 |
123.581 |
| C3 |
C5 |
C4 |
104.118 |
|
C3 |
C5 |
H11 |
111.131 |
| C3 |
C5 |
H12 |
111.131 |
|
C4 |
C2 |
H7 |
116.117 |
| C4 |
C5 |
H11 |
112.074 |
|
C4 |
C5 |
H12 |
112.074 |
| C5 |
C3 |
H8 |
116.117 |
|
C5 |
C4 |
H9 |
112.074 |
| C5 |
C4 |
H10 |
112.074 |
|
H9 |
C4 |
H10 |
106.424 |
| H11 |
C5 |
H12 |
106.424 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability