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All results from a given calculation for NHCHSH (Methanimidothioic acid)

using model chemistry: CCD/daug-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 CCD/daug-cc-pVTZ
 hartrees
Energy at 0K-492.201178
Energy at 298.15K 
HF Energy-491.625596
Nuclear repulsion energy94.192293
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 CCD/daug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCD/daug-cc-pVTZ
ABC
1.93892 0.20193 0.18289

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/daug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 1.235 1.048 0.000
C2 0.000 0.772 0.000
S3 -0.613 -0.880 0.000
H4 1.370 2.056 0.000
H5 -0.806 1.507 0.000
H6 0.602 -1.447 0.000

Atom - Atom Distances (Å)
  N1 C2 S3 H4 H5 H6
N11.26572.67121.01682.09192.5743
C21.26571.76251.87711.09042.2994
S32.67121.76253.54292.39491.3408
H41.01681.87713.54292.24343.5862
H52.09191.09042.39492.24343.2722
H62.57432.29941.34083.58623.2722

picture of Methanimidothioic acid state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 S3 122.947 N1 C2 H5 125.051
C2 N1 H4 110.171 C2 S3 H6 94.651
S3 C2 H5 112.002
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability