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All results from a given calculation for C3H3NS (Thiazole)

using model chemistry: TPSSh/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at TPSSh/daug-cc-pVDZ
 hartrees
Energy at 0K-569.110517
Energy at 298.15K 
HF Energy-569.110517
Nuclear repulsion energy203.955548
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 TPSSh/daug-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 A' 3260 3260 1.24 139.46 0.19 0.32
2 A' 3227 3227 0.14 116.38 0.27 0.43
3 A' 3219 3219 4.51 108.64 0.49 0.66
4 A' 1519 1519 23.19 5.51 0.05 0.10
5 A' 1435 1435 26.01 40.49 0.17 0.30
6 A' 1351 1351 1.77 2.70 0.69 0.82
7 A' 1251 1251 12.25 3.03 0.23 0.37
8 A' 1150 1150 5.23 5.16 0.49 0.66
9 A' 1061 1061 6.49 15.30 0.12 0.22
10 A' 877 877 0.39 3.59 0.10 0.18
11 A' 863 863 52.40 20.08 0.06 0.11
12 A' 750 750 0.15 3.09 0.74 0.85
13 A' 609 609 1.13 9.34 0.21 0.34
14 A" 907 907 1.42 0.32 0.75 0.86
15 A" 807 807 51.52 0.03 0.75 0.86
16 A" 732 732 19.95 0.13 0.75 0.86
17 A" 612 612 14.08 0.24 0.75 0.86
18 A" 467 467 0.00 0.50 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 12048.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12048.7 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 TPSSh/daug-cc-pVDZ
ABC
0.28207 0.18077 0.11017

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 1.192 0.000
C2 -1.207 -0.070 0.000
C3 1.226 -0.032 0.000
N4 -0.737 -1.289 0.000
C5 0.641 -1.272 0.000
H6 -2.265 0.176 0.000
H7 2.280 0.226 0.000
H8 1.183 -2.214 0.000

Atom - Atom Distances (Å)
  S1 C2 C3 N4 C5 H6 H7 H8
S11.74671.73232.58842.54592.48302.47593.6059
C21.74672.43291.30612.20371.08703.49903.2102
C31.73232.43292.33071.37083.49741.08502.1826
N42.58841.30612.33071.37772.11753.37562.1308
C52.54592.20371.37081.37773.24692.22021.0872
H62.48301.08703.49742.11753.24694.54544.1957
H72.47593.49901.08503.37562.22024.54542.6754
H83.60593.21022.18262.13081.08724.19572.6754

picture of Thiazole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 N4 115.205 S1 C2 H6 120.590
S1 C3 C5 109.704 S1 C3 H7 121.276
C2 S1 C3 88.739 C2 N4 C5 110.366
C3 C5 N4 115.986 C3 C5 H8 124.835
N4 C2 H6 124.205 N4 C5 H8 119.179
C5 C3 H7 129.019
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.007      
2 C 0.026      
3 C 0.531      
4 N 0.815      
5 C 0.762      
6 H -0.651      
7 H -0.721      
8 H -0.754      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.996 1.145 0.000 1.518
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.950 -0.027 0.000
y -0.027 10.659 0.000
z 0.000 0.000 6.005


<r2> (average value of r2) Å2
<r2> 107.187
(<r2>)1/2 10.353