All results from a given calculation for C2H3OC2H5 (Ethene, ethoxy-)
using model chemistry: MP3/6-31+G**
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C1 |
1A |
Energy calculated at MP3/6-31+G**
| | hartrees |
| Energy at 0K | -231.748478 |
| Energy at 298.15K | |
| HF Energy | -230.965307 |
| Nuclear repulsion energy | 174.253474 |
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 MP3/6-31+G**
Geometric Data calculated at MP3/6-31+G**
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-2.433 |
-0.291 |
0.075 |
| H2 |
-2.468 |
-1.355 |
0.245 |
| H3 |
-3.361 |
0.254 |
0.027 |
| C4 |
-1.275 |
0.349 |
-0.095 |
| H5 |
-1.228 |
1.421 |
-0.268 |
| O6 |
-0.079 |
-0.302 |
-0.112 |
| C7 |
1.053 |
0.521 |
0.131 |
| H8 |
1.005 |
0.946 |
1.138 |
| H9 |
1.073 |
1.354 |
-0.580 |
| C10 |
2.290 |
-0.337 |
-0.024 |
| H11 |
2.269 |
-1.160 |
0.688 |
| H12 |
2.337 |
-0.751 |
-1.029 |
| H13 |
3.185 |
0.257 |
0.154 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
H3 |
C4 |
H5 |
O6 |
C7 |
H8 |
H9 |
C10 |
H11 |
H12 |
H13 |
| C1 | | 1.0788 | 1.0772 | 1.3334 | 2.1209 | 2.3614 | 3.5794 | 3.8044 | 3.9271 | 4.7244 | 4.8204 | 4.9174 | 5.6448 |
H2 | 1.0788 | | 1.8532 | 2.1078 | 3.0835 | 2.6352 | 3.9913 | 4.2606 | 4.5339 | 4.8734 | 4.7616 | 5.0075 | 5.8790 | H3 | 1.0772 | 1.8532 | | 2.0917 | 2.4494 | 3.3320 | 4.4234 | 4.5575 | 4.6086 | 5.6825 | 5.8422 | 5.8815 | 6.5472 | C4 | 1.3334 | 2.1078 | 2.0917 | | 1.0868 | 1.3622 | 2.3454 | 2.6598 | 2.5996 | 3.6316 | 3.9305 | 3.8895 | 4.4679 | H5 | 2.1209 | 3.0835 | 2.4494 | 1.0868 | | 2.0770 | 2.4843 | 2.6805 | 2.3230 | 3.9407 | 4.4497 | 4.2431 | 4.5831 | O6 | 2.3614 | 2.6352 | 3.3320 | 1.3622 | 2.0770 | | 1.4204 | 2.0724 | 2.0705 | 2.3710 | 2.6242 | 2.6225 | 3.3219 | C7 | 3.5794 | 3.9913 | 4.4234 | 2.3454 | 2.4843 | 1.4204 | | 1.0943 | 1.0953 | 1.5139 | 2.1476 | 2.1474 | 2.1482 | H8 | 3.8044 | 4.2606 | 4.5575 | 2.6598 | 2.6805 | 2.0724 | 1.0943 | | 1.7674 | 2.1569 | 2.4973 | 3.0581 | 2.4897 | H9 | 3.9271 | 4.5339 | 4.6086 | 2.5996 | 2.3230 | 2.0705 | 1.0953 | 1.7674 | | 2.1566 | 3.0584 | 2.4954 | 2.4902 | C10 | 4.7244 | 4.8734 | 5.6825 | 3.6316 | 3.9407 | 2.3710 | 1.5139 | 2.1569 | 2.1566 | | 1.0876 | 1.0876 | 1.0887 | H11 | 4.8204 | 4.7616 | 5.8422 | 3.9305 | 4.4497 | 2.6242 | 2.1476 | 2.4973 | 3.0584 | 1.0876 | | 1.7660 | 1.7695 | H12 | 4.9174 | 5.0075 | 5.8815 | 3.8895 | 4.2431 | 2.6225 | 2.1474 | 3.0581 | 2.4954 | 1.0876 | 1.7660 | | 1.7701 | H13 | 5.6448 | 5.8790 | 6.5472 | 4.4679 | 4.5831 | 3.3219 | 2.1482 | 2.4897 | 2.4902 | 1.0887 | 1.7695 | 1.7701 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C4 |
H5 |
122.074 |
|
C1 |
C4 |
O6 |
122.331 |
| H2 |
C1 |
H3 |
118.532 |
|
H2 |
C1 |
C4 |
121.450 |
| H3 |
C1 |
C4 |
120.009 |
|
C4 |
O6 |
C7 |
114.877 |
| H5 |
C4 |
O6 |
115.557 |
|
O6 |
C7 |
H8 |
110.324 |
| O6 |
C7 |
H9 |
110.111 |
|
O6 |
C7 |
C10 |
107.765 |
| C7 |
C10 |
H11 |
110.213 |
|
C7 |
C10 |
H12 |
110.191 |
| C7 |
C10 |
H13 |
110.193 |
|
H8 |
C7 |
H9 |
107.646 |
| H8 |
C7 |
C10 |
110.545 |
|
H9 |
C7 |
C10 |
110.463 |
| H11 |
C10 |
H12 |
108.557 |
|
H11 |
C10 |
H13 |
108.797 |
| H12 |
C10 |
H13 |
108.848 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability