All results from a given calculation for C6H10 (2-Hexyne)
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 | -233.877793 |
| Energy at 298.15K | |
| HF Energy | -232.993778 |
| Nuclear repulsion energy | 206.354121 |
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 Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
1.227 |
-2.825 |
0.000 |
| C2 |
-1.747 |
2.858 |
0.000 |
| C3 |
0.941 |
-0.302 |
0.000 |
| C4 |
0.000 |
0.829 |
0.000 |
| C5 |
0.237 |
-1.664 |
0.000 |
| C6 |
-0.792 |
1.743 |
0.000 |
| H7 |
0.708 |
-3.783 |
0.000 |
| H8 |
-2.771 |
2.488 |
0.000 |
| H9 |
1.868 |
-2.791 |
0.881 |
| H10 |
1.868 |
-2.791 |
-0.881 |
| H11 |
-0.411 |
-1.726 |
-0.875 |
| H12 |
-0.411 |
-1.726 |
0.875 |
| H13 |
1.591 |
-0.231 |
-0.875 |
| H14 |
1.591 |
-0.231 |
0.875 |
| H15 |
-1.613 |
3.482 |
0.881 |
| H16 |
-1.613 |
3.482 |
-0.881 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
H13 |
H14 |
H15 |
H16 |
| C1 | | 6.4144 | 2.5395 | 3.8550 | 1.5264 | 4.9947 | 1.0889 | 6.6501 | 1.0900 | 1.0900 | 2.1587 | 2.1587 | 2.7622 | 2.7622 | 6.9735 | 6.9735 |
C2 | 6.4144 | | 4.1489 | 2.6775 | 4.9378 | 1.4681 | 7.0796 | 1.0885 | 6.7644 | 6.7644 | 4.8534 | 4.8534 | 4.6316 | 4.6316 | 1.0885 | 1.0885 | C3 | 2.5395 | 4.1489 | | 1.4716 | 1.5335 | 2.6808 | 3.4883 | 4.6445 | 2.7983 | 2.7983 | 2.1499 | 2.1499 | 1.0921 | 1.0921 | 4.6500 | 4.6500 | C4 | 3.8550 | 2.6775 | 1.4716 | | 2.5043 | 1.2093 | 4.6656 | 3.2302 | 4.1679 | 4.1679 | 2.7314 | 2.7314 | 2.1026 | 2.1026 | 3.2277 | 3.2277 | C5 | 1.5264 | 4.9378 | 1.5335 | 2.5043 | | 3.5589 | 2.1703 | 5.1274 | 2.1698 | 2.1698 | 1.0905 | 1.0905 | 2.1574 | 2.1574 | 5.5391 | 5.5391 | C6 | 4.9947 | 1.4681 | 2.6808 | 1.2093 | 3.5589 | | 5.7255 | 2.1152 | 5.3301 | 5.3301 | 3.5974 | 3.5974 | 3.2158 | 3.2158 | 2.1156 | 2.1156 | H7 | 1.0889 | 7.0796 | 3.4883 | 4.6656 | 2.1703 | 5.7255 | | 7.1715 | 1.7621 | 1.7621 | 2.4999 | 2.4999 | 3.7630 | 3.7630 | 7.6773 | 7.6773 | H8 | 6.6501 | 1.0885 | 4.6445 | 3.2302 | 5.1274 | 2.1152 | 7.1715 | | 7.0833 | 7.0833 | 4.9083 | 4.9083 | 5.2148 | 5.2148 | 1.7625 | 1.7625 | H9 | 1.0900 | 6.7644 | 2.7983 | 4.1679 | 2.1698 | 5.3301 | 1.7621 | 7.0833 | | 1.7619 | 3.0683 | 2.5163 | 3.1167 | 2.5752 | 7.1745 | 7.3877 | H10 | 1.0900 | 6.7644 | 2.7983 | 4.1679 | 2.1698 | 5.3301 | 1.7621 | 7.0833 | 1.7619 | | 2.5163 | 3.0683 | 2.5752 | 3.1167 | 7.3877 | 7.1745 | H11 | 2.1587 | 4.8534 | 2.1499 | 2.7314 | 1.0905 | 3.5974 | 2.4999 | 4.9083 | 3.0683 | 2.5163 | | 1.7497 | 2.4991 | 3.0507 | 5.6257 | 5.3446 | H12 | 2.1587 | 4.8534 | 2.1499 | 2.7314 | 1.0905 | 3.5974 | 2.4999 | 4.9083 | 2.5163 | 3.0683 | 1.7497 | | 3.0507 | 2.4991 | 5.3446 | 5.6257 | H13 | 2.7622 | 4.6316 | 1.0921 | 2.1026 | 2.1574 | 3.2158 | 3.7630 | 5.2148 | 3.1167 | 2.5752 | 2.4991 | 3.0507 | | 1.7495 | 5.2095 | 4.9046 | H14 | 2.7622 | 4.6316 | 1.0921 | 2.1026 | 2.1574 | 3.2158 | 3.7630 | 5.2148 | 2.5752 | 3.1167 | 3.0507 | 2.4991 | 1.7495 | | 4.9046 | 5.2095 | H15 | 6.9735 | 1.0885 | 4.6500 | 3.2277 | 5.5391 | 2.1156 | 7.6773 | 1.7625 | 7.1745 | 7.3877 | 5.6257 | 5.3446 | 5.2095 | 4.9046 | | 1.7625 | H16 | 6.9735 | 1.0885 | 4.6500 | 3.2277 | 5.5391 | 2.1156 | 7.6773 | 1.7625 | 7.3877 | 7.1745 | 5.3446 | 5.6257 | 4.9046 | 5.2095 | 1.7625 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C5 |
C3 |
112.179 |
|
C1 |
C5 |
H11 |
110.042 |
| C1 |
C5 |
H12 |
110.042 |
|
C2 |
C6 |
C4 |
179.701 |
| C3 |
C4 |
C6 |
178.863 |
|
C3 |
C5 |
H11 |
108.859 |
| C3 |
C5 |
H12 |
108.859 |
|
C4 |
C3 |
C5 |
112.869 |
| C4 |
C3 |
H13 |
109.306 |
|
C4 |
C3 |
H14 |
109.306 |
| C5 |
C1 |
H7 |
111.065 |
|
C5 |
C1 |
H9 |
110.957 |
| C5 |
C1 |
H10 |
110.957 |
|
C5 |
C3 |
H13 |
109.355 |
| C5 |
C3 |
H14 |
109.355 |
|
C6 |
C2 |
H8 |
110.776 |
| C6 |
C2 |
H15 |
110.809 |
|
C6 |
C2 |
H16 |
110.809 |
| H7 |
C1 |
H9 |
107.938 |
|
H7 |
C1 |
H10 |
107.938 |
| H8 |
C2 |
H15 |
108.110 |
|
H8 |
C2 |
H16 |
108.110 |
| H9 |
C1 |
H10 |
107.847 |
|
H11 |
C5 |
H12 |
106.696 |
| H13 |
C3 |
H14 |
106.445 |
|
H15 |
C2 |
H16 |
108.118 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability