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All results from a given calculation for C3H3NS (Thiazole)

using model chemistry: HSEh1PBE/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 HSEh1PBE/daug-cc-pVTZ
 hartrees
Energy at 0K-568.824755
Energy at 298.15K 
HF Energy-568.824755
Nuclear repulsion energy206.128701
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 HSEh1PBE/daug-cc-pVTZ
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' 3275 3275 1.23 121.04 0.20 0.33
2 A' 3234 3234 0.13 112.89 0.24 0.39
3 A' 3227 3227 3.06 92.61 0.49 0.66
4 A' 1542 1542 27.05 3.93 0.04 0.08
5 A' 1450 1450 21.39 41.88 0.17 0.29
6 A' 1370 1370 2.97 2.71 0.72 0.84
7 A' 1264 1264 11.77 3.10 0.17 0.30
8 A' 1162 1162 6.05 5.40 0.41 0.59
9 A' 1073 1073 6.05 15.00 0.13 0.23
10 A' 896 896 0.48 3.27 0.09 0.17
11 A' 885 885 52.94 17.99 0.06 0.11
12 A' 774 774 0.28 2.80 0.73 0.85
13 A' 626 626 0.51 8.18 0.21 0.35
14 A" 927 927 0.61 0.37 0.75 0.86
15 A" 823 823 45.98 0.04 0.75 0.86
16 A" 743 743 23.74 0.14 0.75 0.86
17 A" 628 628 16.49 0.24 0.75 0.86
18 A" 483 483 0.01 0.45 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 12190.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12190.2 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 HSEh1PBE/daug-cc-pVTZ
ABC
0.28693 0.18541 0.11263

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/daug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 1.176 0.000
C2 -1.196 -0.064 0.000
C3 1.215 -0.030 0.000
N4 -0.730 -1.272 0.000
C5 0.634 -1.259 0.000
H6 -2.249 0.180 0.000
H7 2.263 0.222 0.000
H8 1.174 -2.195 0.000

Atom - Atom Distances (Å)
  S1 C2 C3 N4 C5 H6 H7 H8
S11.72301.71192.55452.51622.45942.45563.5699
C21.72302.41171.29462.18591.08073.47083.1875
C31.71192.41172.30831.35963.47051.07732.1660
N42.55451.29462.30831.36452.10133.34522.1163
C52.51622.18591.35961.36453.22242.20131.0808
H62.45941.08073.47052.10133.22244.51184.1666
H72.45563.47081.07733.34522.20134.51182.6513
H83.56993.18752.16602.11631.08084.16662.6513

picture of Thiazole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 N4 114.937 S1 C2 H6 120.889
S1 C3 C5 109.475 S1 C3 H7 121.708
C2 S1 C3 89.194 C2 N4 C5 110.550
C3 C5 N4 115.845 C3 C5 H8 124.740
N4 C2 H6 124.174 N4 C5 H8 119.414
C5 C3 H7 128.817
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.179      
2 C -0.717      
3 C -0.544      
4 N -1.226      
5 C -0.271      
6 H 1.084      
7 H 0.527      
8 H 0.969      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.003 1.221 0.000 1.580
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.048 -3.395 0.000
y -3.395 -37.743 0.000
z 0.000 0.000 -38.204
Traceless
 xyz
x 6.926 -3.395 0.000
y -3.395 -3.117 0.000
z 0.000 0.000 -3.808
Polar
3z2-r2-7.617
x2-y26.695
xy-3.395
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.682 -0.052 0.000
y -0.052 10.368 0.000
z 0.000 0.000 5.895


<r2> (average value of r2) Å2
<r2> 105.317
(<r2>)1/2 10.262