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All results from a given calculation for H2CS (Thioformaldehyde)

using model chemistry: MP3=FULL/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at MP3=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-436.845107
Energy at 298.15K-436.846497
HF Energy-436.533528
Nuclear repulsion energy44.437659
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/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3137 3137 22.33      
2 A1 1509 1509 2.40      
3 A1 1115 1115 3.78      
4 B1 1032 1032 45.30      
5 B2 3233 3233 3.89      
6 B2 1015 1015 1.72      

Unscaled Zero Point Vibrational Energy (zpe) 5520.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5520.2 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/aug-cc-pVDZ
ABC
9.63119 0.58178 0.54863

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/aug-cc-pVDZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.590
C2 0.000 0.000 -1.035
H3 0.000 0.932 -1.612
H4 0.000 -0.932 -1.612

Atom - Atom Distances (Å)
  S1 C2 H3 H4
S11.62432.39042.3904
C21.62431.09601.0960
H32.39041.09601.8637
H42.39041.09601.8637

picture of Thioformaldehyde state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 H3 121.766 S1 C2 H4 121.766
H3 C2 H4 116.468
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability