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All results from a given calculation for CHSNH2 (thioformamide)

using model chemistry: CID/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CID/Def2TZVPP
 hartrees
Energy at 0K-492.132081
Energy at 298.15K-492.135850
HF Energy-491.639931
Nuclear repulsion energy95.469812
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 CID/Def2TZVPP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3863 3863 68.23      
2 A' 3722 3722 97.07      
3 A' 3222 3222 16.50      
4 A' 1708 1708 217.53      
5 A' 1534 1534 213.68      
6 A' 1357 1357 212.28      
7 A' 1192 1192 36.57      
8 A' 933 933 24.37      
9 A' 452 452 1.79      
10 A" 1029 1029 23.18      
11 A" 653 653 5.71      
12 A" 357 357 195.77      

Unscaled Zero Point Vibrational Energy (zpe) 10011.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10011.1 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at CID/Def2TZVPP
ABC
2.13797 0.20550 0.18748

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.630 0.000
S2 -0.770 -0.800 0.000
N3 1.319 0.814 0.000
H4 -0.550 1.561 0.000
H5 1.923 0.021 0.000
H6 1.715 1.727 0.000

Atom - Atom Distances (Å)
  C1 S2 N3 H4 H5 H6
C11.62401.33131.08122.01732.0354
S21.62402.63932.37082.81513.5436
N31.33132.63932.01260.99740.9951
H41.08122.37082.01262.91382.2712
H52.01732.81510.99742.91381.7189
H62.03543.54360.99512.27121.7189

picture of thioformamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H5 119.365 C1 N3 H6 121.401
S2 C1 N3 126.236 S2 C1 H4 121.100
H5 N3 H6 119.234
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability