All results from a given calculation for C3H6O3 (1,3,5-Trioxane)
using model chemistry: QCISD(T)=FULL/cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C1 |
1A1 |
Energy calculated at QCISD(T)=FULL/cc-pVTZ
| | hartrees |
| Energy at 0K | -343.157547 |
| Energy at 298.15K | |
| HF Energy | -341.784435 |
| Nuclear repulsion energy | 271.874986 |
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 QCISD(T)=FULL/cc-pVTZ
Geometric Data calculated at QCISD(T)=FULL/cc-pVTZ
Point Group is C3v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
1.318 |
0.183 |
| C2 |
-1.141 |
-0.659 |
0.183 |
| C3 |
1.141 |
-0.659 |
0.183 |
| O4 |
-1.161 |
0.670 |
-0.270 |
| O5 |
1.161 |
0.670 |
-0.270 |
| O6 |
0.000 |
-1.340 |
-0.270 |
| H7 |
0.000 |
2.320 |
-0.223 |
| H8 |
0.000 |
1.338 |
1.282 |
| H9 |
-2.009 |
-1.160 |
-0.223 |
| H10 |
-1.158 |
-0.669 |
1.282 |
| H11 |
2.009 |
-1.160 |
-0.223 |
| H12 |
1.158 |
-0.669 |
1.282 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
O4 |
O5 |
O6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
| C1 | | 2.2828 | 2.2828 | 1.4044 | 1.4044 | 2.6965 | 1.0815 | 1.0985 | 3.2162 | 2.5486 | 3.2162 | 2.5486 |
C2 | 2.2828 | | 2.2828 | 1.4044 | 2.6965 | 1.4044 | 3.2162 | 2.5486 | 1.0815 | 1.0985 | 3.2162 | 2.5486 | C3 | 2.2828 | 2.2828 | | 2.6965 | 1.4044 | 1.4044 | 3.2162 | 2.5486 | 3.2162 | 2.5486 | 1.0815 | 1.0985 | O4 | 1.4044 | 1.4044 | 2.6965 | | 2.3211 | 2.3211 | 2.0180 | 2.0496 | 2.0180 | 2.0496 | 3.6607 | 3.0948 | O5 | 1.4044 | 2.6965 | 1.4044 | 2.3211 | | 2.3211 | 2.0180 | 2.0496 | 3.6607 | 3.0948 | 2.0180 | 2.0496 | O6 | 2.6965 | 1.4044 | 1.4044 | 2.3211 | 2.3211 | | 3.6607 | 3.0948 | 2.0180 | 2.0496 | 2.0180 | 2.0496 | H7 | 1.0815 | 3.2162 | 3.2162 | 2.0180 | 2.0180 | 3.6607 | | 1.7971 | 4.0189 | 3.5412 | 4.0189 | 3.5412 | H8 | 1.0985 | 2.5486 | 2.5486 | 2.0496 | 2.0496 | 3.0948 | 1.7971 | | 3.5412 | 2.3167 | 3.5412 | 2.3167 | H9 | 3.2162 | 1.0815 | 3.2162 | 2.0180 | 3.6607 | 2.0180 | 4.0189 | 3.5412 | | 1.7971 | 4.0189 | 3.5412 | H10 | 2.5486 | 1.0985 | 2.5486 | 2.0496 | 3.0948 | 2.0496 | 3.5412 | 2.3167 | 1.7971 | | 3.5412 | 2.3167 | H11 | 3.2162 | 3.2162 | 1.0815 | 3.6607 | 2.0180 | 2.0180 | 4.0189 | 3.5412 | 4.0189 | 3.5412 | | 1.7971 | H12 | 2.5486 | 2.5486 | 1.0985 | 3.0948 | 2.0496 | 2.0496 | 3.5412 | 2.3167 | 3.5412 | 2.3167 | 1.7971 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
O4 |
C2 |
108.727 |
|
C1 |
O5 |
C3 |
108.727 |
| C2 |
O6 |
C3 |
108.727 |
|
O4 |
C1 |
O5 |
111.455 |
| O4 |
C1 |
H7 |
107.837 |
|
O4 |
C1 |
H8 |
109.333 |
| O4 |
C2 |
O6 |
111.455 |
|
O4 |
C2 |
H9 |
107.837 |
| O4 |
C2 |
H10 |
109.333 |
|
O5 |
C1 |
H7 |
107.837 |
| O5 |
C1 |
H8 |
109.333 |
|
O5 |
C3 |
O6 |
111.455 |
| O5 |
C3 |
H11 |
107.837 |
|
O5 |
C3 |
H12 |
109.333 |
| O6 |
C2 |
H9 |
107.837 |
|
O6 |
C2 |
H10 |
109.334 |
| O6 |
C3 |
H11 |
107.837 |
|
O6 |
C3 |
H12 |
109.334 |
| H7 |
C1 |
H8 |
111.040 |
|
H9 |
C2 |
H10 |
111.040 |
| H11 |
C3 |
H12 |
111.040 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability