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All results from a given calculation for C3H3NS (Thiazole)

using model chemistry: CCSD(T)=FULL/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 CCSD(T)=FULL/6-311+G(3df,2p)
 hartrees
Energy at 0K-568.548542
Energy at 298.15K 
HF Energy-567.376988
Nuclear repulsion energy205.444834
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 CCSD(T)=FULL/6-311+G(3df,2p)
Rotational Constants (cm-1) from geometry optimized at CCSD(T)=FULL/6-311+G(3df,2p)
ABC
0.28570 0.18382 0.11185

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 1.179 0.000
C2 -1.196 -0.060 0.000
C3 1.218 -0.027 0.000
N4 -0.736 -1.281 0.000
C5 0.638 -1.265 0.000
H6 -2.248 0.183 0.000
H7 2.266 0.225 0.000
H8 1.176 -2.201 0.000

Atom - Atom Distances (Å)
  S1 C2 C3 N4 C5 H6 H7 H8
S11.72251.71372.56852.52592.45922.45843.5790
C21.72252.41381.30492.19421.08003.47323.1951
C31.71372.41382.32201.36693.47221.07762.1747
N42.56851.30492.32201.37442.10493.35832.1218
C52.52592.19421.36691.37443.22902.20601.0798
H62.45921.08003.47222.10493.22904.51404.1723
H72.45843.47321.07763.35832.20604.51402.6590
H83.57903.19512.17472.12181.07984.17232.6590

picture of Thiazole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 N4 115.391 S1 C2 H6 120.966
S1 C3 C5 109.642 S1 C3 H7 121.788
C2 S1 C3 89.250 C2 N4 C5 109.934
C3 C5 N4 115.783 C3 C5 H8 125.040
N4 C2 H6 123.643 N4 C5 H8 119.177
C5 C3 H7 128.570
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability