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All results from a given calculation for CHSNH2 (thioformamide)

using model chemistry: MP3=FULL/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 MP3=FULL/Def2TZVPP
 hartrees
Energy at 0K-492.401680
Energy at 298.15K-492.405374
HF Energy-491.639722
Nuclear repulsion energy95.219152
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=FULL/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' 3798 3798 61.47      
2 A' 3660 3660 91.97      
3 A' 3167 3167 16.00      
4 A' 1671 1671 215.69      
5 A' 1505 1505 197.54      
6 A' 1331 1331 201.39      
7 A' 1170 1170 26.41      
8 A' 921 921 14.29      
9 A' 442 442 1.60      
10 A" 994 994 27.36      
11 A" 636 636 3.10      
12 A" 317 317 189.40      

Unscaled Zero Point Vibrational Energy (zpe) 9805.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9805.6 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 MP3=FULL/Def2TZVPP
ABC
2.11919 0.20461 0.18659

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.632 0.000
S2 -0.774 -0.799 0.000
N3 1.325 0.811 0.000
H4 -0.547 1.567 0.000
H5 1.927 0.012 0.000
H6 1.726 1.726 0.000

Atom - Atom Distances (Å)
  C1 S2 N3 H4 H5 H6
C11.62681.33721.08332.02452.0432
S21.62682.64542.37702.81993.5528
N31.33722.64542.01881.00090.9985
H41.08332.37702.01882.92232.2783
H52.02452.81991.00092.92231.7259
H62.04323.55280.99852.27831.7259

picture of thioformamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H5 119.271 C1 N3 H6 121.368
S2 C1 N3 126.102 S2 C1 H4 121.277
H5 N3 H6 119.361
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability