All results from a given calculation for C5H8 (Ethenylcyclopropane)
using model chemistry: CCSD/cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
CS |
1A' |
Energy calculated at CCSD/cc-pVTZ
| | hartrees |
| Energy at 0K | -194.883374 |
| Energy at 298.15K | |
| HF Energy | -194.009124 |
| Nuclear repulsion energy | 163.309186 |
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/cc-pVTZ
Geometric Data calculated at CCSD/cc-pVTZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.394 |
0.289 |
0.000 |
| C2 |
0.256 |
-1.037 |
0.000 |
| C3 |
-0.393 |
-2.202 |
0.000 |
| C4 |
0.256 |
1.429 |
0.751 |
| C5 |
0.256 |
1.429 |
-0.751 |
| H6 |
-1.476 |
0.271 |
0.000 |
| H7 |
1.342 |
-1.033 |
0.000 |
| H8 |
0.139 |
-3.142 |
0.000 |
| H9 |
-1.475 |
-2.242 |
0.000 |
| H10 |
-0.391 |
2.127 |
1.262 |
| H11 |
1.187 |
1.220 |
1.256 |
| H12 |
-0.391 |
2.127 |
-1.262 |
| H13 |
1.187 |
1.220 |
-1.256 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
C4 |
C5 |
H6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
H13 |
| C1 | | 1.4772 | 2.4910 | 1.5114 | 1.5114 | 1.0816 | 2.1818 | 3.4725 | 2.7529 | 2.2288 | 2.2236 | 2.2288 | 2.2236 |
C2 | 1.4772 | | 1.3331 | 2.5779 | 2.5779 | 2.1702 | 1.0860 | 2.1081 | 2.1091 | 3.4670 | 2.7458 | 3.4670 | 2.7458 | C3 | 2.4910 | 1.3331 | | 3.7638 | 3.7638 | 2.6994 | 2.0922 | 1.0805 | 1.0825 | 4.5085 | 3.9726 | 4.5085 | 3.9726 | C4 | 1.5114 | 2.5779 | 3.7638 | | 1.5010 | 2.2137 | 2.7932 | 4.6338 | 4.1278 | 1.0798 | 1.0806 | 2.2257 | 2.2225 | C5 | 1.5114 | 2.5779 | 3.7638 | 1.5010 | | 2.2137 | 2.7932 | 4.6338 | 4.1278 | 2.2257 | 2.2225 | 1.0798 | 1.0806 | H6 | 1.0816 | 2.1702 | 2.6994 | 2.2137 | 2.2137 | | 3.1043 | 3.7759 | 2.5138 | 2.4922 | 3.0932 | 2.4922 | 3.0932 | H7 | 2.1818 | 1.0860 | 2.0922 | 2.7932 | 2.7932 | 3.1043 | | 2.4285 | 3.0657 | 3.8176 | 2.5835 | 3.8176 | 2.5835 | H8 | 3.4725 | 2.1081 | 1.0805 | 4.6338 | 4.6338 | 3.7759 | 2.4285 | | 1.8476 | 5.4435 | 4.6585 | 5.4435 | 4.6585 | H9 | 2.7529 | 2.1091 | 1.0825 | 4.1278 | 4.1278 | 2.5138 | 3.0657 | 1.8476 | | 4.6751 | 4.5445 | 4.6751 | 4.5445 | H10 | 2.2288 | 3.4670 | 4.5085 | 1.0798 | 2.2257 | 2.4922 | 3.8176 | 5.4435 | 4.6751 | | 1.8201 | 2.5236 | 3.1071 | H11 | 2.2236 | 2.7458 | 3.9726 | 1.0806 | 2.2225 | 3.0932 | 2.5835 | 4.6585 | 4.5445 | 1.8201 | | 3.1071 | 2.5128 | H12 | 2.2288 | 3.4670 | 4.5085 | 2.2257 | 1.0798 | 2.4922 | 3.8176 | 5.4435 | 4.6751 | 2.5236 | 3.1071 | | 1.8201 | H13 | 2.2236 | 2.7458 | 3.9726 | 2.2225 | 1.0806 | 3.0932 | 2.5835 | 4.6585 | 4.5445 | 3.1071 | 2.5128 | 1.8201 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
C3 |
124.766 |
|
C1 |
C2 |
H7 |
115.849 |
| C1 |
C4 |
C5 |
60.227 |
|
C1 |
C4 |
H10 |
117.709 |
| C1 |
C4 |
H11 |
117.187 |
|
C1 |
C5 |
C4 |
60.227 |
| C1 |
C5 |
H12 |
117.709 |
|
C1 |
C5 |
H13 |
117.187 |
| C2 |
C1 |
C4 |
119.216 |
|
C2 |
C1 |
C5 |
119.216 |
| C2 |
C1 |
H6 |
115.144 |
|
C2 |
C3 |
H8 |
121.363 |
| C2 |
C3 |
H9 |
121.297 |
|
C3 |
C2 |
H7 |
119.384 |
| C4 |
C1 |
H6 |
116.254 |
|
C4 |
C5 |
H12 |
118.263 |
| C4 |
C5 |
H13 |
117.915 |
|
C5 |
C1 |
H6 |
116.254 |
| C5 |
C4 |
H10 |
118.263 |
|
C5 |
C4 |
H11 |
117.915 |
| H8 |
C3 |
H9 |
117.340 |
|
H10 |
C4 |
H11 |
114.813 |
| H12 |
C5 |
H13 |
114.813 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability