All results from a given calculation for C4H8O2 (1,3-Dioxane)
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 |
CS |
1A' |
Energy calculated at MP3/6-31+G**
| hartrees |
Energy at 0K | -306.804966 |
Energy at 298.15K | |
HF Energy | -305.844765 |
Nuclear repulsion energy | 265.384640 |
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 |
-0.614 |
-1.207 |
0.000 |
O2 |
0.014 |
-0.761 |
1.170 |
O3 |
0.014 |
-0.761 |
-1.170 |
C4 |
0.014 |
0.657 |
1.239 |
C5 |
0.014 |
0.657 |
-1.239 |
C6 |
0.683 |
1.248 |
0.000 |
H7 |
-0.553 |
-2.290 |
0.000 |
H8 |
-1.670 |
-0.889 |
0.000 |
H9 |
0.545 |
0.923 |
2.150 |
H10 |
-1.015 |
1.032 |
1.320 |
H11 |
0.545 |
0.923 |
-2.150 |
H12 |
-1.015 |
1.032 |
-1.320 |
H13 |
1.739 |
0.979 |
0.000 |
H14 |
0.604 |
2.336 |
0.000 |
Atom - Atom Distances (Å)
|
C1 |
O2 |
O3 |
C4 |
C5 |
C6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
H13 |
H14 |
C1 | | 1.4007 | 1.4007 | 2.3242 | 2.3242 | 2.7765 | 1.0855 | 1.1031 | 3.2407 | 2.6294 | 3.2407 | 2.6294 | 3.2111 | 3.7464 |
O2 | 1.4007 | | 2.3397 | 1.4195 | 2.7952 | 2.4194 | 2.0074 | 2.0550 | 2.0197 | 2.0727 | 3.7605 | 3.2365 | 2.7145 | 3.3631 | O3 | 1.4007 | 2.3397 | | 2.7952 | 1.4195 | 2.4194 | 2.0074 | 2.0550 | 3.7605 | 3.2365 | 2.0197 | 2.0727 | 2.7145 | 3.3631 | C4 | 2.3242 | 1.4195 | 2.7952 | | 2.4781 | 1.5273 | 3.2470 | 2.6002 | 1.0874 | 1.0986 | 3.4409 | 2.7842 | 2.1477 | 2.1689 | C5 | 2.3242 | 2.7952 | 1.4195 | 2.4781 | | 1.5273 | 3.2470 | 2.6002 | 3.4409 | 2.7842 | 1.0874 | 1.0986 | 2.1477 | 2.1689 | C6 | 2.7765 | 2.4194 | 2.4194 | 1.5273 | 1.5273 | | 3.7485 | 3.1788 | 2.1791 | 2.1621 | 2.1791 | 2.1621 | 1.0895 | 1.0910 | H7 | 1.0855 | 2.0074 | 2.0074 | 3.2470 | 3.2470 | 3.7485 | | 1.7924 | 4.0195 | 3.6045 | 4.0195 | 3.6045 | 3.9925 | 4.7693 | H8 | 1.1031 | 2.0550 | 2.0550 | 2.6002 | 2.6002 | 3.1788 | 1.7924 | | 3.5794 | 2.4207 | 3.5794 | 2.4207 | 3.8869 | 3.9461 | H9 | 3.2407 | 2.0197 | 3.7605 | 1.0874 | 3.4409 | 2.1791 | 4.0195 | 3.5794 | | 1.7701 | 4.3005 | 3.8067 | 2.4602 | 2.5738 | H10 | 2.6294 | 2.0727 | 3.2365 | 1.0986 | 2.7842 | 2.1621 | 3.6045 | 2.4207 | 1.7701 | | 3.8067 | 2.6409 | 3.0545 | 2.4631 | H11 | 3.2407 | 3.7605 | 2.0197 | 3.4409 | 1.0874 | 2.1791 | 4.0195 | 3.5794 | 4.3005 | 3.8067 | | 1.7701 | 2.4602 | 2.5738 | H12 | 2.6294 | 3.2365 | 2.0727 | 2.7842 | 1.0986 | 2.1621 | 3.6045 | 2.4207 | 3.8067 | 2.6409 | 1.7701 | | 3.0545 | 2.4631 | H13 | 3.2111 | 2.7145 | 2.7145 | 2.1477 | 2.1477 | 1.0895 | 3.9925 | 3.8869 | 2.4602 | 3.0545 | 2.4602 | 3.0545 | | 1.7697 | H14 | 3.7464 | 3.3631 | 3.3631 | 2.1689 | 2.1689 | 1.0910 | 4.7693 | 3.9461 | 2.5738 | 2.4631 | 2.5738 | 2.4631 | 1.7697 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
C1 |
O2 |
C4 |
111.002 |
|
C1 |
O3 |
C5 |
111.002 |
O2 |
C1 |
O3 |
113.272 |
|
O2 |
C1 |
H7 |
107.004 |
O2 |
C1 |
H8 |
109.749 |
|
O2 |
C4 |
C6 |
110.325 |
O2 |
C4 |
H9 |
106.594 |
|
O2 |
C4 |
H10 |
110.148 |
O3 |
C1 |
H7 |
107.004 |
|
O3 |
C1 |
H8 |
109.749 |
O3 |
C5 |
C6 |
110.325 |
|
O3 |
C5 |
H11 |
106.594 |
O3 |
C5 |
H12 |
110.148 |
|
C4 |
C6 |
C5 |
108.445 |
C4 |
C6 |
H13 |
109.172 |
|
C4 |
C6 |
H14 |
110.758 |
C5 |
C6 |
H13 |
109.172 |
|
C5 |
C6 |
H14 |
110.758 |
C6 |
C4 |
H9 |
111.797 |
|
C6 |
C4 |
H10 |
109.771 |
C6 |
C5 |
H11 |
111.797 |
|
C6 |
C5 |
H12 |
109.771 |
H7 |
C1 |
H8 |
109.967 |
|
H9 |
C4 |
H10 |
108.138 |
H11 |
C5 |
H12 |
108.138 |
|
H13 |
C6 |
H14 |
108.507 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability