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All results from a given calculation for CH2(SH)CH(CH3)CH3 (1-Propanethiol, 2-methyl-)

using model chemistry: M06-2X/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at M06-2X/6-31G*
 hartrees
Energy at 0K-556.508368
Energy at 298.15K-556.519209
HF Energy-556.508368
Nuclear repulsion energy234.708767
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 M06-2X/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 3169 3001 20.05      
2 A 3158 2990 27.81      
3 A 3151 2984 36.07      
4 A 3146 2979 15.71      
5 A 3141 2975 9.83      
6 A 3091 2927 29.19      
7 A 3075 2912 18.38      
8 A 3069 2907 8.80      
9 A 3067 2904 11.45      
10 A 2759 2613 18.78      
11 A 1540 1458 14.58      
12 A 1536 1454 2.58      
13 A 1526 1445 4.31      
14 A 1517 1437 0.46      
15 A 1505 1426 4.63      
16 A 1450 1373 9.24      
17 A 1432 1356 6.11      
18 A 1396 1322 3.24      
19 A 1380 1307 2.98      
20 A 1303 1234 28.42      
21 A 1257 1190 5.39      
22 A 1215 1151 4.57      
23 A 1171 1109 2.89      
24 A 1105 1047 3.07      
25 A 1001 948 1.59      
26 A 984 932 0.82      
27 A 948 898 2.59      
28 A 938 889 2.31      
29 A 889 841 2.57      
30 A 833 789 2.60      
31 A 758 718 1.47      
32 A 434 411 0.06      
33 A 404 382 1.18      
34 A 346 328 0.15      
35 A 261 247 0.19      
36 A 238 225 5.66      
37 A 216 204 2.83      
38 A 212 201 13.97      
39 A 99 94 4.22      

Unscaled Zero Point Vibrational Energy (zpe) 29360.0 cm-1
Scaled (by 0.947) Zero Point Vibrational Energy (zpe) 27803.9 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 M06-2X/6-31G*
ABC
0.24838 0.07193 0.06004

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.902 1.436 0.149
H2 0.006 1.997 -0.112
H3 1.016 1.425 1.236
H4 1.772 1.920 -0.296
S5 -1.704 0.041 -0.099
H6 -2.501 -0.537 0.392
C7 2.059 -0.771 0.008
H8 1.995 -1.795 -0.359
H9 2.931 -0.289 -0.437
H10 2.172 -0.786 1.092
C11 -0.428 -0.694 0.257
H12 -0.471 -1.721 -0.116
H13 -0.293 -0.714 1.345
C14 0.793 0.000 -0.366
H15 0.681 0.013 -1.451

Atom - Atom Distances (Å)
  C1 H2 H3 H4 S5 H6 C7 H8 H9 H10 C11 H12 H13 C14 H15
C11.08901.09341.09042.96643.94122.49613.44782.72632.72692.51393.45322.73511.52912.1522
H21.08901.77931.77662.59803.60013.44864.28833.72583.72602.75113.74883.09212.16102.4863
H31.09341.77931.77913.33164.11502.72463.72453.06672.49912.74553.73412.51032.15613.0541
H41.09041.77661.77913.95614.97672.72393.72202.49863.06743.46154.28063.72782.15602.4816
S52.96642.59803.33163.95611.10043.85194.13794.65904.13871.51572.15162.15582.51212.7419
H63.94123.60014.11504.97671.10044.58284.72875.50044.73192.08342.40502.41123.42303.7184
C72.49613.44862.72462.72393.85194.58281.08891.09091.08992.50122.70572.70701.52912.1546
H83.44784.28833.72453.72204.13794.72871.08891.77461.77612.73152.47883.05122.15992.4870
H92.72633.72583.06672.49864.65905.50041.09091.77461.77753.45383.70503.70842.15812.4857
H102.72693.72602.49913.06744.13874.73191.08991.77611.77752.73243.05302.47962.15503.0537
C112.51392.75112.74553.46151.51572.08342.50122.73153.45382.73241.09371.09651.53722.1562
H123.45323.74883.73414.28062.15162.40502.70572.47883.70503.05301.09371.78432.15062.4734
H132.73513.09212.51033.72782.15582.41122.70703.05123.70842.47961.09651.78432.14933.0490
C141.52912.16102.15612.15602.51213.42301.52912.15992.15812.15501.53722.15062.14931.0905
H152.15222.48633.05412.48162.74193.71842.15462.48702.48573.05372.15622.47343.04901.0905

picture of 1-Propanethiol, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C14 C7 109.413 C1 C14 C11 110.139
C1 C14 H15 109.349 H2 C1 H3 109.234
H2 C1 H4 109.216 H2 C1 C14 110.128
H3 C1 H4 109.113 H3 C1 C14 109.480
H4 C1 C14 109.651 S5 C11 H12 110.039
S5 C11 H13 110.201 S5 C11 C14 110.741
H6 S5 C11 104.450 C7 C14 C11 109.309
C7 C14 H15 109.526 H8 C7 H9 109.003
H8 C7 H10 109.205 H8 C7 C14 110.039
H9 C7 H10 109.196 H9 C7 C14 109.781
H10 C7 C14 109.598 C11 C14 H15 109.092
H12 C11 H13 109.107 H12 C11 C14 108.481
H13 C11 C14 108.219
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.477      
2 H 0.184      
3 H 0.154      
4 H 0.160      
5 S -0.086      
6 H 0.099      
7 C -0.473      
8 H 0.160      
9 H 0.166      
10 H 0.155      
11 C -0.434      
12 H 0.187      
13 H 0.181      
14 C -0.140      
15 H 0.166      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.051 -1.167 0.658 1.703
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.835 2.526 -1.916
y 2.526 -40.293 -1.125
z -1.916 -1.125 -41.556
Traceless
 xyz
x 0.090 2.526 -1.916
y 2.526 0.902 -1.125
z -1.916 -1.125 -0.992
Polar
3z2-r2-1.985
x2-y2-0.542
xy2.526
xz-1.916
yz-1.125


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.592 -0.059 -0.041
y -0.059 8.220 -0.240
z -0.041 -0.240 7.348


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