All results from a given calculation for C3H3NS (Thiazole)
using model chemistry: MP4/6-31G*
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
CS |
1A' |
Energy calculated at MP4/6-31G*
| | hartrees |
| Energy at 0K | -568.019408 |
| Energy at 298.15K | |
| HF Energy | -567.284853 |
| Nuclear repulsion energy | 203.634272 |
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 MP4/6-31G*
Geometric Data calculated at MP4/6-31G*
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| S1 |
0.000 |
1.194 |
0.000 |
| C2 |
-1.204 |
-0.067 |
0.000 |
| C3 |
1.224 |
-0.028 |
0.000 |
| N4 |
-0.741 |
-1.298 |
0.000 |
| C5 |
0.644 |
-1.274 |
0.000 |
| H6 |
-2.263 |
0.179 |
0.000 |
| H7 |
2.278 |
0.228 |
0.000 |
| H8 |
1.187 |
-2.216 |
0.000 |
Atom - Atom Distances (Å)
| |
S1 |
C2 |
C3 |
N4 |
C5 |
H6 |
H7 |
H8 |
| S1 | | 1.7438 | 1.7294 | 2.6000 | 2.5506 | 2.4803 | 2.4747 | 3.6108 |
C2 | 1.7438 | | 2.4281 | 1.3149 | 2.2069 | 1.0874 | 3.4947 | 3.2147 | C3 | 1.7294 | 2.4281 | | 2.3395 | 1.3743 | 3.4929 | 1.0850 | 2.1882 | N4 | 2.6000 | 1.3149 | 2.3395 | | 1.3851 | 2.1210 | 3.3828 | 2.1356 | C5 | 2.5506 | 2.2069 | 1.3743 | 1.3851 | | 3.2498 | 2.2194 | 1.0875 | H6 | 2.4803 | 1.0874 | 3.4929 | 2.1210 | 3.2498 | | 4.5415 | 4.2001 | H7 | 2.4747 | 3.4947 | 1.0850 | 3.3828 | 2.2194 | 4.5415 | | 2.6761 | H8 | 3.6108 | 3.2147 | 2.1882 | 2.1356 | 1.0875 | 4.2001 | 2.6761 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| S1 |
C2 |
N4 |
115.718 |
|
S1 |
C2 |
H6 |
120.569 |
| S1 |
C3 |
C5 |
110.003 |
|
S1 |
C3 |
H7 |
121.412 |
| C2 |
S1 |
C3 |
88.705 |
|
C2 |
N4 |
C5 |
109.617 |
| C3 |
C5 |
N4 |
115.957 |
|
C3 |
C5 |
H8 |
125.065 |
| N4 |
C2 |
H6 |
123.712 |
|
N4 |
C5 |
H8 |
118.978 |
| C5 |
C3 |
H7 |
128.585 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability