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All results from a given calculation for C3H3NS (Thiazole)

using model chemistry: wB97X-D/aug-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 wB97X-D/aug-cc-pVDZ
 hartrees
Energy at 0K-569.010835
Energy at 298.15K 
HF Energy-569.010835
Nuclear repulsion energy204.784898
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 wB97X-D/aug-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' 3289 3148 1.27 122.37 0.18 0.30
2 A' 3250 3112 1.75 124.82 0.22 0.37
3 A' 3248 3109 2.03 67.64 0.70 0.82
4 A' 1561 1495 28.05 3.31 0.02 0.03
5 A' 1473 1410 26.98 47.31 0.17 0.29
6 A' 1371 1313 2.25 2.67 0.73 0.84
7 A' 1264 1210 12.55 2.80 0.18 0.30
8 A' 1160 1110 5.92 5.33 0.48 0.65
9 A' 1073 1027 6.40 14.43 0.15 0.25
10 A' 896 858 3.70 0.47 0.53 0.69
11 A' 882 845 50.41 19.07 0.06 0.11
12 A' 769 736 0.36 3.66 0.74 0.85
13 A' 624 598 0.91 8.78 0.24 0.38
14 A" 928 888 0.76 0.43 0.75 0.86
15 A" 828 793 43.34 0.05 0.75 0.86
16 A" 741 709 27.33 0.15 0.75 0.86
17 A" 624 598 18.25 0.27 0.75 0.86
18 A" 475 455 0.03 0.38 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 12228.6 cm-1
Scaled (by 0.9573) Zero Point Vibrational Energy (zpe) 11706.4 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 wB97X-D/aug-cc-pVDZ
ABC
0.28347 0.18279 0.11113

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 1.186 0.000
C2 -1.202 -0.067 0.000
C3 1.223 -0.033 0.000
N4 -0.736 -1.280 0.000
C5 0.639 -1.266 0.000
H6 -2.262 0.179 0.000
H7 2.278 0.218 0.000
H8 1.180 -2.209 0.000

Atom - Atom Distances (Å)
  S1 C2 C3 N4 C5 H6 H7 H8
S11.73651.72662.57292.53392.47612.47503.5944
C21.73652.42501.29902.19701.08793.49203.2039
C31.72662.42502.32141.36413.49101.08522.1763
N42.57291.29902.32141.37472.11073.36582.1299
C52.53392.19701.36411.37473.24072.21181.0875
H62.47611.08793.49102.11073.24074.54034.1895
H72.47503.49201.08523.36582.21184.54032.6644
H83.59443.20392.17632.12991.08754.18952.6644

picture of Thiazole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 N4 115.151 S1 C2 H6 120.754
S1 C3 C5 109.581 S1 C3 H7 121.660
C2 S1 C3 88.893 C2 N4 C5 110.478
C3 C5 N4 115.898 C3 C5 H8 124.789
N4 C2 H6 124.095 N4 C5 H8 119.313
C5 C3 H7 128.759
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.356      
2 C 0.036      
3 C 0.430      
4 N -0.235      
5 C 0.472      
6 H -0.292      
7 H -0.447      
8 H -0.319      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.020 1.213 0.000 1.585
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.788 -3.505 0.000
y -3.505 -37.869 0.000
z 0.000 0.000 -38.553
Traceless
 xyz
x 7.423 -3.505 0.000
y -3.505 -3.199 0.000
z 0.000 0.000 -4.224
Polar
3z2-r2-8.449
x2-y27.082
xy-3.505
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.612 -0.037 0.000
y -0.037 10.352 0.000
z 0.000 0.000 5.948


<r2> (average value of r2) Å2
<r2> 106.474
(<r2>)1/2 10.319