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All results from a given calculation for C3H3NS (Thiazole)

using model chemistry: HSEh1PBE/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 HSEh1PBE/daug-cc-pVDZ
 hartrees
Energy at 0K-568.773155
Energy at 298.15K 
HF Energy-568.773155
Nuclear repulsion energy204.892996
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-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' 3286 3286 1.17 127.23 0.19 0.32
2 A' 3248 3248 0.13 115.46 0.24 0.39
3 A' 3243 3243 3.09 95.51 0.51 0.68
4 A' 1548 1548 27.17 3.91 0.03 0.06
5 A' 1466 1466 23.81 44.63 0.17 0.30
6 A' 1365 1365 1.82 2.18 0.75 0.86
7 A' 1253 1253 12.13 2.78 0.21 0.35
8 A' 1160 1160 5.85 6.07 0.37 0.54
9 A' 1069 1069 5.86 14.96 0.13 0.24
10 A' 893 893 0.66 3.74 0.09 0.16
11 A' 882 882 52.95 18.70 0.06 0.11
12 A' 770 770 0.22 2.97 0.73 0.84
13 A' 624 624 0.69 8.56 0.22 0.35
14 A" 923 923 0.95 0.37 0.75 0.86
15 A" 820 820 46.34 0.04 0.75 0.86
16 A" 740 740 25.02 0.14 0.75 0.86
17 A" 625 625 16.20 0.26 0.75 0.86
18 A" 477 477 0.00 0.48 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 12194.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12194.7 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 HSEh1PBE/daug-cc-pVDZ
ABC
0.28422 0.18278 0.11124

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 1.185 0.000
C2 -1.202 -0.068 0.000
C3 1.221 -0.031 0.000
N4 -0.734 -1.281 0.000
C5 0.637 -1.267 0.000
H6 -2.260 0.180 0.000
H7 2.276 0.224 0.000
H8 1.180 -2.208 0.000

Atom - Atom Distances (Å)
  S1 C2 C3 N4 C5 H6 H7 H8
S11.73611.72372.57272.53322.47412.47053.5931
C21.73612.42311.29992.19451.08753.48963.2022
C31.72372.42312.32011.36683.48821.08502.1778
N42.57271.29992.32011.37032.11283.36472.1267
C52.53322.19451.36681.37033.23812.21561.0874
H62.47411.08753.48822.11283.23814.53664.1882
H72.47053.48961.08503.36472.21564.53662.6680
H83.59313.20222.17782.12671.08744.18822.6680

picture of Thiazole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 N4 115.106 S1 C2 H6 120.637
S1 C3 C5 109.559 S1 C3 H7 121.510
C2 S1 C3 88.911 C2 N4 C5 110.511
C3 C5 N4 115.913 C3 C5 H8 124.694
N4 C2 H6 124.257 N4 C5 H8 119.393
C5 C3 H7 128.931
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.008      
2 C 0.091      
3 C 0.580      
4 N 0.696      
5 C 0.860      
6 H -0.682      
7 H -0.756      
8 H -0.797      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.000 1.203 0.000 1.565
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.011 -3.431 0.000
y -3.431 -37.851 0.000
z 0.000 0.000 -38.512
Traceless
 xyz
x 7.170 -3.431 0.000
y -3.431 -3.089 0.000
z 0.000 0.000 -4.081
Polar
3z2-r2-8.162
x2-y26.840
xy-3.431
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.804 -0.048 0.000
y -0.048 10.481 0.000
z 0.000 0.000 5.966


<r2> (average value of r2) Å2
<r2> 106.425
(<r2>)1/2 10.316