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All results from a given calculation for C3H7SH (1-Propanethiol)

using model chemistry: B1B95/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/6-31G**
 hartrees
Energy at 0K-517.284076
Energy at 298.15K-517.292359
Nuclear repulsion energy163.157706
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 B1B95/6-31G**
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' 3150 3007 27.74      
2 A' 3081 2942 40.52      
3 A' 3067 2928 6.49      
4 A' 3062 2923 20.47      
5 A' 2738 2614 14.92      
6 A' 1515 1446 4.48      
7 A' 1500 1433 0.84      
8 A' 1494 1427 3.18      
9 A' 1418 1354 1.55      
10 A' 1380 1318 4.89      
11 A' 1270 1213 31.94      
12 A' 1141 1089 5.13      
13 A' 1068 1019 0.07      
14 A' 938 895 2.81      
15 A' 853 815 3.06      
16 A' 745 712 2.51      
17 A' 350 334 0.57      
18 A' 213 204 2.41      
19 A" 3147 3005 55.20      
20 A" 3137 2995 1.04      
21 A" 3106 2966 1.19      
22 A" 1504 1436 7.84      
23 A" 1326 1266 0.01      
24 A" 1245 1189 0.41      
25 A" 1071 1023 2.97      
26 A" 869 829 0.00      
27 A" 751 717 4.20      
28 A" 231 221 0.14      
29 A" 133 127 7.09      
30 A" 84 80 16.76      

Unscaled Zero Point Vibrational Energy (zpe) 22793.0 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 21762.8 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 B1B95/6-31G**
ABC
0.80478 0.07976 0.07563

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.053 -1.066 0.000
H2 2.638 0.405 0.883
H3 2.638 0.405 -0.883
C4 2.396 -0.193 0.000
H5 0.719 -1.230 0.877
H6 0.719 -1.230 -0.877
C7 0.931 -0.610 0.000
H8 0.179 1.207 0.886
H9 0.179 1.207 -0.886
C10 0.000 0.594 0.000
H11 -2.309 1.235 0.000
S12 -1.736 0.021 0.000

Atom - Atom Distances (Å)
  H1 H2 H3 C4 H5 H6 C7 H8 H9 C10 H11 S12
H11.76471.76471.09222.49922.49922.17053.77023.77023.47495.83464.9107
H21.76471.76581.09352.52073.07452.17342.58703.13402.78825.09304.4786
H31.76471.76581.09353.07452.52072.17343.13402.58702.78825.09304.4786
C41.09221.09351.09352.15782.15781.52312.76832.76832.52184.91674.1374
H52.49922.52073.07452.15781.75501.09472.49603.05622.14724.00122.8911
H62.49923.07452.52072.15781.75501.09473.05622.49602.14724.00122.8911
C72.17052.17342.17341.52311.09471.09472.15762.15761.52193.72842.7405
H83.77022.58703.13402.76832.49603.05622.15761.77241.09262.64062.4206
H93.77023.13402.58702.76833.05622.49602.15761.77241.09262.64062.4206
C103.47492.78822.78822.52182.14722.14721.52191.09261.09262.39611.8281
H115.83465.09305.09304.91674.00124.00123.72842.64062.64062.39611.3428
S124.91074.47864.47864.13742.89112.89112.74052.42062.42061.82811.3428

picture of 1-Propanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C4 H2 107.678 H1 C4 H3 107.678
H1 C4 C7 111.106 H2 C4 H3 107.679
H2 C4 C7 111.261 H3 C4 C7 111.261
C4 C7 H5 109.952 C4 C7 H6 109.952
C4 C7 C10 111.824 H5 C7 H6 106.564
H5 C7 C10 109.202 H6 C7 C10 109.202
C7 C10 H8 110.141 C7 C10 H9 110.141
C7 C10 S12 109.440 H8 C10 H9 108.404
H8 C10 S12 109.347 H9 C10 S12 109.347
C10 S12 H11 96.977
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.129      
2 H 0.123      
3 H 0.123      
4 C -0.365      
5 H 0.138      
6 H 0.138      
7 C -0.235      
8 H 0.153      
9 H 0.153      
10 C -0.370      
11 H 0.066      
12 S -0.051      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.354 1.168 0.000 1.788
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.524 -2.830 0.000
y -2.830 -32.177 0.000
z 0.000 0.000 -35.053
Traceless
 xyz
x -0.909 -2.830 0.000
y -2.830 2.611 0.000
z 0.000 0.000 -1.702
Polar
3z2-r2-3.404
x2-y2-2.347
xy-2.830
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.156 -0.319 0.000
y -0.319 6.675 0.000
z 0.000 0.000 5.900


<r2> (average value of r2) Å2
<r2> 156.886
(<r2>)1/2 12.525