All results from a given calculation for C4H6OS (2,3-dihydrothiophene-2-ol)
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 |
C1 |
1A |
Energy calculated at MP3/6-31+G**
| hartrees |
Energy at 0K | -628.205724 |
Energy at 298.15K | |
HF Energy | -627.314692 |
Nuclear repulsion energy | 292.257994 |
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 C1
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
S1 |
-0.236 |
-1.286 |
-0.038 |
C2 |
0.850 |
0.167 |
0.386 |
C3 |
0.090 |
1.421 |
-0.059 |
C4 |
-1.379 |
1.088 |
-0.015 |
C5 |
-1.651 |
-0.221 |
-0.037 |
O6 |
2.092 |
0.142 |
-0.257 |
H7 |
0.962 |
0.161 |
1.473 |
H8 |
0.402 |
1.660 |
-1.079 |
H9 |
-2.139 |
1.854 |
-0.029 |
H10 |
-2.632 |
-0.667 |
-0.058 |
H11 |
0.356 |
2.266 |
0.576 |
H12 |
2.630 |
-0.556 |
0.125 |
Atom - Atom Distances (Å)
|
S1 |
C2 |
C3 |
C4 |
C5 |
O6 |
H7 |
H8 |
H9 |
H10 |
H11 |
H12 |
S1 | | 1.8629 | 2.7267 | 2.6346 | 1.7708 | 2.7403 | 2.4112 | 3.1889 | 3.6718 | 2.4751 | 3.6528 | 2.9617 |
C2 | 1.8629 | | 1.5322 | 2.4441 | 2.5656 | 1.3990 | 1.0928 | 2.1387 | 3.4573 | 3.6080 | 2.1643 | 1.9386 | C3 | 2.7267 | 1.5322 | | 1.5063 | 2.3931 | 2.3845 | 2.1661 | 1.0931 | 2.2710 | 3.4305 | 1.0894 | 3.2237 | C4 | 2.6346 | 2.4441 | 1.5063 | | 1.3371 | 3.6057 | 2.9238 | 2.1516 | 1.0798 | 2.1568 | 2.1784 | 4.3343 | C5 | 1.7708 | 2.5656 | 2.3931 | 1.3371 | | 3.7673 | 3.0418 | 2.9728 | 2.1316 | 1.0781 | 3.2538 | 4.2965 | O6 | 2.7403 | 1.3990 | 2.3845 | 3.6057 | 3.7673 | | 2.0660 | 2.4163 | 4.5707 | 4.7975 | 2.8666 | 0.9596 | H7 | 2.4112 | 1.0928 | 2.1661 | 2.9238 | 3.0418 | 2.0660 | | 3.0114 | 3.8391 | 3.9937 | 2.3662 | 2.2610 | H8 | 3.1889 | 2.1387 | 1.0931 | 2.1516 | 2.9728 | 2.4163 | 3.0114 | | 2.7562 | 3.9573 | 1.7623 | 3.3647 | H9 | 3.6718 | 3.4573 | 2.2710 | 1.0798 | 2.1316 | 4.5707 | 3.8391 | 2.7562 | | 2.5683 | 2.6008 | 5.3455 | H10 | 2.4751 | 3.6080 | 3.4305 | 2.1568 | 1.0781 | 4.7975 | 3.9937 | 3.9573 | 2.5683 | | 4.2346 | 5.2662 | H11 | 3.6528 | 2.1643 | 1.0894 | 2.1784 | 3.2538 | 2.8666 | 2.3662 | 1.7623 | 2.6008 | 4.2346 | | 3.6514 | H12 | 2.9617 | 1.9386 | 3.2237 | 4.3343 | 4.2965 | 0.9596 | 2.2610 | 3.3647 | 5.3455 | 5.2662 | 3.6514 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
S1 |
C2 |
C3 |
106.455 |
|
S1 |
C2 |
O6 |
113.535 |
S1 |
C2 |
H7 |
106.399 |
|
S1 |
C5 |
C4 |
115.217 |
S1 |
C5 |
H10 |
118.603 |
|
C2 |
S1 |
C5 |
89.794 |
C2 |
C3 |
C4 |
107.098 |
|
C2 |
C3 |
H8 |
107.937 |
C2 |
C3 |
H11 |
110.146 |
|
C2 |
O6 |
H12 |
109.131 |
C3 |
C2 |
O6 |
108.791 |
|
C3 |
C2 |
H7 |
110.090 |
C3 |
C4 |
C5 |
114.494 |
|
C3 |
C4 |
H9 |
121.975 |
C4 |
C3 |
H8 |
110.726 |
|
C4 |
C3 |
H11 |
113.136 |
C4 |
C5 |
H10 |
126.180 |
|
C5 |
C4 |
H9 |
123.416 |
O6 |
C2 |
H7 |
111.427 |
|
H8 |
C3 |
H11 |
107.694 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability