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All results from a given calculation for C4H5NS (4-Methylthiazole)

using model chemistry: BLYP/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/cc-pVDZ
 hartrees
Energy at 0K-608.290822
Energy at 298.15K-608.296697
Nuclear repulsion energy269.555760
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 BLYP/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 3168 3173 1.52      
2 A 3134 3139 1.37      
3 A 3046 3051 14.78      
4 A 2956 2960 27.04      
5 A 1506 1508 27.28      
6 A 1425 1427 46.27      
7 A 1413 1415 2.49      
8 A 1357 1359 0.43      
9 A 1287 1290 12.17      
10 A 1195 1197 2.00      
11 A 1105 1107 4.26      
12 A 975 977 9.54      
13 A 909 911 13.41      
14 A 838 840 26.05      
15 A 773 774 9.70      
16 A 633 634 2.83      
17 A 533 534 2.99      
18 A 324 324 2.11      
19 A 3008 3013 14.62      
20 A 1406 1409 5.37      
21 A 1017 1019 3.19      
22 A 766 767 34.48      
23 A 695 696 4.24      
24 A 628 629 0.11      
25 A 471 472 1.49      
26 A 225 225 3.22      
27 A 124 124 0.63      

Unscaled Zero Point Vibrational Energy (zpe) 17459.0 cm-1
Scaled (by 1.0016) Zero Point Vibrational Energy (zpe) 17486.9 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 BLYP/cc-pVDZ
ABC
0.23653 0.08175 0.06146

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 1.562 2.062 -0.000
C2 -0.963 -0.040 0.000
C3 0.904 1.183 0.000
H4 -2.907 0.307 0.891
H5 -2.771 -1.249 -0.000
H6 -2.907 0.308 -0.891
C7 -2.466 -0.185 0.000
S8 1.595 -0.453 0.000
N9 -0.406 1.239 -0.000
H10 -0.235 -2.153 -0.000
C11 -0.045 -1.075 -0.000

Atom - Atom Distances (Å)
  H1 C2 C3 H4 H5 H6 C7 S8 N9 H10 C11
H13.28561.09794.88325.45324.88314.61232.51542.13294.58263.5251
C23.28562.23242.16662.17472.16661.50972.59161.39552.23531.3837
C31.09792.23244.01104.40714.01093.63731.77601.31153.52562.4498
H44.88322.16664.01101.79851.78211.10984.65252.81403.74063.3012
H55.45322.17474.40711.79851.79851.10654.43843.43292.69282.7315
H64.88312.16664.01091.78211.79851.10984.65252.81393.74073.3013
C74.61231.50973.63731.10981.10651.10984.07002.50452.97512.5792
S82.51542.59161.77604.65254.43844.65254.07002.62092.49821.7545
N92.13291.39551.31152.81403.43292.81392.50452.62093.39712.3426
H104.58262.23533.52563.74062.69283.74072.97512.49823.39711.0947
C113.52511.38372.44983.30122.73153.30132.57921.75452.34261.0947

picture of 4-Methylthiazole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 S8 120.309 H1 C3 N9 124.331
C2 C7 H4 110.683 C2 C7 H5 111.529
C2 C7 H6 110.681 C2 N9 C3 111.072
C2 C11 S8 110.793 C2 C11 H10 128.448
C3 S8 C11 87.877 H4 C7 H5 108.488
H4 C7 H6 106.816 H5 C7 H6 108.489
C7 C2 N9 119.048 C7 C2 C11 126.055
S8 C3 N9 115.360 S8 C11 H10 120.759
N9 C2 C11 114.898
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.008      
2 C 0.012      
3 C -0.011      
4 H 0.029      
5 H 0.004      
6 H 0.029      
7 C 0.083      
8 S 0.114      
9 N -0.140      
10 H -0.016      
11 C -0.113      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.107 -1.026 0.000 1.032
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.315 3.388 0.000
y 3.388 -41.279 0.000
z 0.000 0.000 -44.103
Traceless
 xyz
x 3.376 3.388 0.000
y 3.388 0.430 0.000
z 0.000 0.000 -3.806
Polar
3z2-r2-7.613
x2-y21.964
xy3.388
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.733 -0.045 -0.009
y -0.045 10.107 0.007
z -0.009 0.007 4.933


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000