All results from a given calculation for NHCHSH (Methanimidothioic acid)
using model chemistry: CCSD=FULL/aug-cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
CS |
1A' |
Energy calculated at CCSD=FULL/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -492.276841 |
| Energy at 298.15K | |
| HF Energy | -491.625638 |
| Nuclear repulsion energy | 94.468130 |
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 CCSD=FULL/aug-cc-pVTZ
Geometric Data calculated at CCSD=FULL/aug-cc-pVTZ
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
1.233 |
1.044 |
0.000 |
| C2 |
0.000 |
0.769 |
0.000 |
| S3 |
-0.613 |
-0.877 |
0.000 |
| H4 |
1.372 |
2.049 |
0.000 |
| H5 |
-0.799 |
1.501 |
0.000 |
| H6 |
0.602 |
-1.438 |
0.000 |
Atom - Atom Distances (Å)
| |
N1 |
C2 |
S3 |
H4 |
H5 |
H6 |
| N1 | | 1.2630 | 2.6642 | 1.0142 | 2.0826 | 2.5607 |
C2 | 1.2630 | | 1.7570 | 1.8758 | 1.0834 | 2.2875 | S3 | 2.6642 | 1.7570 | | 3.5356 | 2.3855 | 1.3376 | H4 | 1.0142 | 1.8758 | 3.5356 | | 2.2390 | 3.5703 | H5 | 2.0826 | 1.0834 | 2.3855 | 2.2390 | | 3.2553 | H6 | 2.5607 | 2.2875 | 1.3376 | 3.5703 | 3.2553 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
C2 |
S3 |
122.982 |
|
N1 |
C2 |
H5 |
124.961 |
| C2 |
N1 |
H4 |
110.449 |
|
C2 |
S3 |
H6 |
94.350 |
| S3 |
C2 |
H5 |
112.058 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability