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All results from a given calculation for C(CH3)3SH (2-Propanethiol, 2-methyl-)

using model chemistry: B97D3/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-311G*
 hartrees
Energy at 0K-556.604782
Energy at 298.15K-556.615430
HF Energy-556.604782
Nuclear repulsion energy243.267419
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 B97D3/6-311G*
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' 3066 3066 38.24      
2 A' 3048 3048 42.67      
3 A' 3036 3036 58.17      
4 A' 2981 2981 34.80      
5 A' 2969 2969 51.62      
6 A' 2571 2571 20.32      
7 A' 1506 1506 7.84      
8 A' 1490 1490 10.66      
9 A' 1475 1475 0.45      
10 A' 1416 1416 0.50      
11 A' 1384 1384 10.24      
12 A' 1234 1234 1.10      
13 A' 1174 1174 47.22      
14 A' 1046 1046 2.01      
15 A' 927 927 0.61      
16 A' 865 865 4.19      
17 A' 801 801 2.34      
18 A' 563 563 7.18      
19 A' 391 391 1.07      
20 A' 361 361 0.61      
21 A' 294 294 0.25      
22 A' 279 279 0.71      
23 A" 3065 3065 44.92      
24 A" 3058 3058 5.57      
25 A" 3029 3029 1.61      
26 A" 2963 2963 26.17      
27 A" 1493 1493 8.72      
28 A" 1471 1471 0.33      
29 A" 1463 1463 0.02      
30 A" 1385 1385 8.49      
31 A" 1222 1222 4.57      
32 A" 1036 1036 0.17      
33 A" 958 958 0.01      
34 A" 919 919 0.11      
35 A" 397 397 0.22      
36 A" 297 297 1.50      
37 A" 278 278 0.01      
38 A" 245 245 6.63      
39 A" 198 198 11.49      

Unscaled Zero Point Vibrational Energy (zpe) 28175.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 28175.9 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 B97D3/6-311G*
ABC
0.14832 0.09828 0.09741

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.358 -0.008 0.000
S2 -1.514 0.091 0.000
C3 0.838 1.450 0.000
C4 0.838 -0.733 1.263
C5 0.838 -0.733 -1.263
H6 -1.728 -1.248 0.000
H7 1.936 1.476 0.000
H8 0.487 1.987 -0.889
H9 0.487 1.987 0.889
H10 1.938 -0.758 1.289
H11 1.938 -0.758 -1.289
H12 0.482 -0.228 2.167
H13 0.481 -1.770 1.289
H14 0.482 -0.228 -2.167
H15 0.481 -1.770 -1.289

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.87451.53571.53371.53372.42662.16632.18822.18822.17222.17222.18222.18652.18222.1865
S21.87452.71652.79452.79451.35633.71742.89592.89593.78113.78112.96403.01762.96403.0176
C31.53572.71652.52272.52273.72381.09811.09651.09652.78332.78332.76453.48732.76453.4873
C41.53372.79452.52272.52652.90662.77143.48662.76821.09992.77871.09521.09723.48592.7778
C51.53372.79452.52272.52652.90662.77142.76823.48662.77871.09993.48592.77781.09521.0972
H62.42661.35633.72382.90662.90664.56564.01994.01993.91673.91673.25942.61033.25942.6103
H72.16633.71741.09812.77142.77144.56561.77561.77562.57892.57893.11703.78373.11703.7837
H82.18822.89591.09653.48662.76824.01991.77561.77863.79263.13053.77504.34292.55753.7784
H92.18822.89591.09652.76823.48664.01991.77561.77863.13053.79262.55753.77843.77504.3429
H102.17223.78112.78331.09992.77873.91672.57893.79263.13052.57721.78091.77413.78733.1290
H112.17223.78112.78332.77871.09993.91672.57893.13053.79262.57723.78733.12901.78091.7741
H122.18222.96402.76451.09523.48593.25943.11703.77502.55751.78093.78731.77484.33503.7846
H132.18653.01763.48731.09722.77782.61033.78374.34293.77841.77413.12901.77483.78462.5776
H142.18222.96402.76453.48591.09523.25943.11702.55753.77503.78731.78094.33503.78461.7748
H152.18653.01763.48732.77781.09722.61033.78373.77844.34293.12901.77413.78462.57761.7748

picture of 2-Propanethiol, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 S2 H6 96.043 C1 C3 H7 109.553
C1 C3 H8 111.377 C1 C3 H9 111.377
C1 C4 H10 110.043 C1 C4 H12 111.112
C1 C4 H13 111.335 C1 C5 H11 110.043
C1 C5 H14 111.112 C1 C5 H15 111.335
S2 C1 C3 105.175 S2 C1 C4 109.754
S2 C1 C5 109.754 C3 C1 C4 110.550
C3 C1 C5 110.550 C4 C1 C5 110.905
H7 C3 H8 108.009 H7 C3 H9 108.009
H8 C3 H9 108.394 H10 C4 H12 108.441
H10 C4 H13 107.697 H11 C5 H14 108.441
H11 C5 H15 107.697 H12 C4 H13 108.096
H14 C5 H15 108.096
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.234      
2 S -0.120      
3 C -0.590      
4 C -0.551      
5 C -0.551      
6 H 0.139      
7 H 0.208      
8 H 0.222      
9 H 0.222      
10 H 0.199      
11 H 0.199      
12 H 0.226      
13 H 0.203      
14 H 0.226      
15 H 0.203      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.697 -0.822 0.000 1.885
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.040 2.320 0.000
y 2.320 -39.538 0.000
z 0.000 0.000 -42.735
Traceless
 xyz
x -1.903 2.320 0.000
y 2.320 3.349 0.000
z 0.000 0.000 -1.446
Polar
3z2-r2-2.892
x2-y2-3.502
xy2.320
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.265 0.026 0.000
y 0.026 9.527 0.000
z 0.000 0.000 8.870


<r2> (average value of r2) Å2
<r2> 166.957
(<r2>)1/2 12.921