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All results from a given calculation for C3H3NS (Thiazole)

using model chemistry: MP4/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP4/6-311+G(3df,2p)
 hartrees
Energy at 0K-568.298208
Energy at 298.15K 
HF Energy-567.375574
Nuclear repulsion energy204.857583
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 MP4/6-311+G(3df,2p)
Rotational Constants (cm-1) from geometry optimized at MP4/6-311+G(3df,2p)
ABC
0.28442 0.18264 0.11122

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4/6-311+G(3df,2p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 1.182 0.000
C2 -1.200 -0.059 0.000
C3 1.220 -0.023 0.000
N4 -0.736 -1.288 0.000
C5 0.639 -1.269 0.000
H6 -2.255 0.185 0.000
H7 2.270 0.231 0.000
H8 1.181 -2.205 0.000

Atom - Atom Distances (Å)
  S1 C2 C3 N4 C5 H6 H7 H8
S11.72641.71492.57762.53262.46512.46103.5873
C21.72642.42091.31432.20141.08233.48243.2061
C31.71492.42092.32981.37493.48121.08002.1827
N42.57761.31432.32981.37492.11633.36822.1252
C52.53262.20141.37491.37493.23832.21611.0823
H62.46511.08233.48122.11633.23834.52494.1858
H72.46103.48241.08003.36822.21614.52492.6687
H83.58733.20612.18272.12521.08234.18582.6687

picture of Thiazole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 N4 115.259 S1 C2 H6 121.003
S1 C3 C5 109.615 S1 C3 H7 121.751
C2 S1 C3 89.414 C2 N4 C5 109.875
C3 C5 N4 115.836 C3 C5 H8 124.895
N4 C2 H6 123.738 N4 C5 H8 119.268
C5 C3 H7 128.633
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability