All results from a given calculation for C5H10O (Oxetane, 3,3-dimethyl-)
using model chemistry: MP2/6-31+G**
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
CS |
1A' |
Energy calculated at MP2/6-31+G**
| | hartrees |
| Energy at 0K | -270.907854 |
| Energy at 298.15K | |
| HF Energy | -270.001104 |
| Nuclear repulsion energy | 257.407715 |
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 MP2/6-31+G**
Geometric Data calculated at MP2/6-31+G**
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-1.263 |
1.289 |
0.000 |
| H2 |
-1.275 |
1.931 |
0.884 |
| H3 |
-1.275 |
1.931 |
-0.884 |
| H4 |
-2.176 |
0.692 |
0.000 |
| C5 |
1.250 |
1.217 |
0.000 |
| H6 |
2.124 |
0.564 |
0.000 |
| H7 |
1.299 |
1.857 |
-0.884 |
| H8 |
1.299 |
1.857 |
0.884 |
| C9 |
-0.032 |
0.399 |
0.000 |
| C10 |
-0.032 |
-0.752 |
1.033 |
| C11 |
-0.032 |
-0.752 |
-1.033 |
| H12 |
0.800 |
-0.759 |
1.743 |
| H13 |
0.800 |
-0.759 |
-1.743 |
| H14 |
-0.973 |
-0.872 |
1.581 |
| H15 |
-0.973 |
-0.872 |
-1.581 |
| O16 |
0.126 |
-1.748 |
0.000 |
Atom - Atom Distances (Å)
| |
C1 |
H2 |
H3 |
H4 |
C5 |
H6 |
H7 |
H8 |
C9 |
C10 |
C11 |
H12 |
H13 |
H14 |
H15 |
O16 |
| C1 | | 1.0923 | 1.0923 | 1.0913 | 2.5135 | 3.4637 | 2.7688 | 2.7688 | 1.5185 | 2.5974 | 2.5974 | 3.3894 | 3.3894 | 2.6932 | 2.6932 | 3.3391 |
H2 | 1.0923 | | 1.7670 | 1.7690 | 2.7679 | 3.7682 | 3.1229 | 2.5742 | 2.1610 | 2.9603 | 3.5235 | 3.5043 | 4.2941 | 2.9044 | 3.7446 | 4.0342 | H3 | 1.0923 | 1.7670 | | 1.7690 | 2.7679 | 3.7682 | 2.5742 | 3.1229 | 2.1610 | 3.5235 | 2.9603 | 4.2941 | 3.5043 | 3.7446 | 2.9044 | 4.0342 | H4 | 1.0913 | 1.7690 | 1.7690 | | 3.4661 | 4.3025 | 3.7702 | 3.7702 | 2.1642 | 2.7839 | 2.7839 | 3.7422 | 3.7422 | 2.5286 | 2.5286 | 3.3545 | C5 | 2.5135 | 2.7679 | 2.7679 | 3.4661 | | 1.0914 | 1.0923 | 1.0923 | 1.5205 | 2.5668 | 2.5668 | 2.6733 | 2.6733 | 3.4360 | 3.4360 | 3.1710 | H6 | 3.4637 | 3.7682 | 3.7682 | 4.3025 | 1.0914 | | 1.7701 | 1.7701 | 2.1626 | 2.7294 | 2.7294 | 2.5578 | 2.5578 | 3.7624 | 3.7624 | 3.0561 | H7 | 2.7688 | 3.1229 | 2.5742 | 3.7702 | 1.0923 | 1.7701 | | 1.7689 | 2.1625 | 3.5003 | 2.9320 | 3.7407 | 2.7977 | 4.3226 | 3.6183 | 3.8922 | H8 | 2.7688 | 2.5742 | 3.1229 | 3.7702 | 1.0923 | 1.7701 | 1.7689 | | 2.1625 | 2.9320 | 3.5003 | 2.7977 | 3.7407 | 3.6183 | 4.3226 | 3.8922 | C9 | 1.5185 | 2.1610 | 2.1610 | 2.1642 | 1.5205 | 2.1626 | 2.1625 | 2.1625 | | 1.5469 | 1.5469 | 2.2523 | 2.2523 | 2.2364 | 2.2364 | 2.1530 | C10 | 2.5974 | 2.9603 | 3.5235 | 2.7839 | 2.5668 | 2.7294 | 3.5003 | 2.9320 | 1.5469 | | 2.0664 | 1.0939 | 2.8983 | 1.0953 | 2.7808 | 1.4437 | C11 | 2.5974 | 3.5235 | 2.9603 | 2.7839 | 2.5668 | 2.7294 | 2.9320 | 3.5003 | 1.5469 | 2.0664 | | 2.8983 | 1.0939 | 2.7808 | 1.0953 | 1.4437 | H12 | 3.3894 | 3.5043 | 4.2941 | 3.7422 | 2.6733 | 2.5578 | 3.7407 | 2.7977 | 2.2523 | 1.0939 | 2.8983 | | 3.4859 | 1.7843 | 3.7689 | 2.1143 | H13 | 3.3894 | 4.2941 | 3.5043 | 3.7422 | 2.6733 | 2.5578 | 2.7977 | 3.7407 | 2.2523 | 2.8983 | 1.0939 | 3.4859 | | 3.7689 | 1.7843 | 2.1143 | H14 | 2.6932 | 2.9044 | 3.7446 | 2.5286 | 3.4360 | 3.7624 | 4.3226 | 3.6183 | 2.2364 | 1.0953 | 2.7808 | 1.7843 | 3.7689 | | 3.1616 | 2.1150 | H15 | 2.6932 | 3.7446 | 2.9044 | 2.5286 | 3.4360 | 3.7624 | 3.6183 | 4.3226 | 2.2364 | 2.7808 | 1.0953 | 3.7689 | 1.7843 | 3.1616 | | 2.1150 | O16 | 3.3391 | 4.0342 | 4.0342 | 3.3545 | 3.1710 | 3.0561 | 3.8922 | 3.8922 | 2.1530 | 1.4437 | 1.4437 | 2.1143 | 2.1143 | 2.1150 | 2.1150 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C9 |
C5 |
111.603 |
|
C1 |
C9 |
C10 |
115.841 |
| C1 |
C9 |
C11 |
115.841 |
|
H2 |
C1 |
H3 |
107.965 |
| H2 |
C1 |
H4 |
108.222 |
|
H2 |
C1 |
C9 |
110.669 |
| H3 |
C1 |
H4 |
108.222 |
|
H3 |
C1 |
C9 |
110.669 |
| H4 |
C1 |
C9 |
110.988 |
|
C5 |
C9 |
C10 |
113.603 |
| C5 |
C9 |
C11 |
113.603 |
|
H6 |
C5 |
H7 |
108.308 |
| H6 |
C5 |
H8 |
108.308 |
|
H6 |
C5 |
C9 |
110.706 |
| H7 |
C5 |
H8 |
108.136 |
|
H7 |
C5 |
C9 |
110.646 |
| H8 |
C5 |
C9 |
110.646 |
|
C9 |
C10 |
H12 |
115.993 |
| C9 |
C10 |
H14 |
114.568 |
|
C9 |
C10 |
O16 |
92.030 |
| C9 |
C11 |
H13 |
115.993 |
|
C9 |
C11 |
H15 |
114.568 |
| C9 |
C11 |
O16 |
92.030 |
|
C10 |
C9 |
C11 |
83.812 |
| C10 |
O16 |
C11 |
91.393 |
|
H12 |
C10 |
H14 |
109.182 |
| H12 |
C10 |
O16 |
112.116 |
|
H13 |
C11 |
H15 |
109.182 |
| H13 |
C11 |
O16 |
112.116 |
|
H14 |
C10 |
O16 |
112.081 |
| H15 |
C11 |
O16 |
112.081 |
|
Electronic energy levels
Electronic state
Charges, Dipole, Quadrupole and Polarizability