All results from a given calculation for C3H6O3 (1,3,5-Trioxane)
using model chemistry: QCISD/aug-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/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -343.046976 |
| Energy at 298.15K | |
| HF Energy | -341.790044 |
| Nuclear repulsion energy | 271.471337 |
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/aug-cc-pVTZ
Geometric Data calculated at QCISD/aug-cc-pVTZ
Point Group is C3v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
0.000 |
1.324 |
0.182 |
| C2 |
-1.147 |
-0.662 |
0.182 |
| C3 |
1.147 |
-0.662 |
0.182 |
| O4 |
-1.160 |
0.670 |
-0.267 |
| O5 |
1.160 |
0.670 |
-0.267 |
| O6 |
0.000 |
-1.339 |
-0.267 |
| H7 |
0.000 |
2.325 |
-0.237 |
| H8 |
0.000 |
1.355 |
1.282 |
| H9 |
-2.013 |
-1.162 |
-0.237 |
| H10 |
-1.174 |
-0.678 |
1.282 |
| H11 |
2.013 |
-1.162 |
-0.237 |
| H12 |
1.174 |
-0.678 |
1.282 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
C3 |
O4 |
O5 |
O6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
| C1 | | 2.2936 | 2.2936 | 1.4054 | 1.4054 | 2.7009 | 1.0849 | 1.1004 | 3.2268 | 2.5681 | 3.2268 | 2.5681 |
C2 | 2.2936 | | 2.2936 | 1.4054 | 2.7009 | 1.4054 | 3.2268 | 2.5681 | 1.0849 | 1.1004 | 3.2268 | 2.5681 | C3 | 2.2936 | 2.2936 | | 2.7009 | 1.4054 | 1.4054 | 3.2268 | 2.5681 | 3.2268 | 2.5681 | 1.0849 | 1.1004 | O4 | 1.4054 | 1.4054 | 2.7009 | | 2.3194 | 2.3194 | 2.0212 | 2.0530 | 2.0212 | 2.0530 | 3.6639 | 3.1080 | O5 | 1.4054 | 2.7009 | 1.4054 | 2.3194 | | 2.3194 | 2.0212 | 2.0530 | 3.6639 | 3.1080 | 2.0212 | 2.0530 | O6 | 2.7009 | 1.4054 | 1.4054 | 2.3194 | 2.3194 | | 3.6639 | 3.1080 | 2.0212 | 2.0530 | 2.0212 | 2.0530 | H7 | 1.0849 | 3.2268 | 3.2268 | 2.0212 | 2.0212 | 3.6639 | | 1.8024 | 4.0265 | 3.5638 | 4.0265 | 3.5638 | H8 | 1.1004 | 2.5681 | 2.5681 | 2.0530 | 2.0530 | 3.1080 | 1.8024 | | 3.5638 | 2.3475 | 3.5638 | 2.3475 | H9 | 3.2268 | 1.0849 | 3.2268 | 2.0212 | 3.6639 | 2.0212 | 4.0265 | 3.5638 | | 1.8024 | 4.0265 | 3.5638 | H10 | 2.5681 | 1.1004 | 2.5681 | 2.0530 | 3.1080 | 2.0530 | 3.5638 | 2.3475 | 1.8024 | | 3.5638 | 2.3475 | H11 | 3.2268 | 3.2268 | 1.0849 | 3.6639 | 2.0212 | 2.0212 | 4.0265 | 3.5638 | 4.0265 | 3.5638 | | 1.8024 | H12 | 2.5681 | 2.5681 | 1.1004 | 3.1080 | 2.0530 | 2.0530 | 3.5638 | 2.3475 | 3.5638 | 2.3475 | 1.8024 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
O4 |
C2 |
109.371 |
|
C1 |
O5 |
C3 |
109.371 |
| C2 |
O6 |
C3 |
109.371 |
|
O4 |
C1 |
O5 |
111.213 |
| O4 |
C1 |
H7 |
107.821 |
|
O4 |
C1 |
H8 |
109.426 |
| O4 |
C2 |
O6 |
111.213 |
|
O4 |
C2 |
H9 |
107.821 |
| O4 |
C2 |
H10 |
109.426 |
|
O5 |
C1 |
H7 |
107.821 |
| O5 |
C1 |
H8 |
109.426 |
|
O5 |
C3 |
O6 |
111.213 |
| O5 |
C3 |
H11 |
107.821 |
|
O5 |
C3 |
H12 |
109.426 |
| O6 |
C2 |
H9 |
107.821 |
|
O6 |
C2 |
H10 |
109.426 |
| O6 |
C3 |
H11 |
107.821 |
|
O6 |
C3 |
H12 |
109.426 |
| H7 |
C1 |
H8 |
111.124 |
|
H9 |
C2 |
H10 |
111.124 |
| H11 |
C3 |
H12 |
111.124 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability