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

using model chemistry: HF/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HF/Def2TZVPP
 hartrees
Energy at 0K-554.898563
Energy at 298.15K-554.909556
HF Energy-554.898563
Nuclear repulsion energy234.751762
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 HF/Def2TZVPP
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 3244 2940 34.24      
2 A 3236 2933 36.59      
3 A 3220 2919 79.48      
4 A 3214 2913 46.59      
5 A 3206 2906 8.86      
6 A 3193 2894 31.95      
7 A 3158 2863 31.08      
8 A 3153 2858 5.55      
9 A 3151 2856 25.13      
10 A 2858 2590 5.62      
11 A 1627 1475 11.68      
12 A 1622 1470 3.53      
13 A 1616 1465 3.87      
14 A 1607 1456 1.80      
15 A 1601 1451 2.79      
16 A 1549 1404 6.42      
17 A 1531 1388 4.35      
18 A 1497 1357 2.43      
19 A 1481 1343 1.83      
20 A 1399 1268 25.10      
21 A 1343 1217 3.27      
22 A 1289 1168 6.41      
23 A 1233 1118 2.84      
24 A 1175 1065 2.70      
25 A 1046 948 0.39      
26 A 1037 940 0.07      
27 A 1006 912 0.99      
28 A 980 889 2.58      
29 A 946 857 1.18      
30 A 853 774 3.16      
31 A 775 703 2.19      
32 A 456 413 0.10      
33 A 419 380 1.18      
34 A 361 327 0.15      
35 A 269 244 0.09      
36 A 236 214 0.37      
37 A 222 201 1.54      
38 A 180 163 13.04      
39 A 81 74 8.43      

Unscaled Zero Point Vibrational Energy (zpe) 30533.9 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 27675.9 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 HF/Def2TZVPP
ABC
0.24749 0.07120 0.05955

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.062 1.446 0.159
H2 0.207 2.068 -0.065
H3 1.221 1.479 1.232
H4 1.926 1.895 -0.316
S5 -1.918 0.072 -0.124
H6 -2.732 -0.828 0.407
C7 2.144 -0.812 -0.062
H8 2.048 -1.824 -0.437
H9 3.001 -0.360 -0.548
H10 2.362 -0.870 0.999
C11 -0.325 -0.695 0.334
H12 -0.361 -1.725 0.014
H13 -0.226 -0.680 1.411
C14 0.876 0.005 -0.317
H15 0.704 0.020 -1.389

Atom - Atom Distances (Å)
  C1 H2 H3 H4 S5 H6 C7 H8 H9 H10 C11 H12 H13 C14 H15
C11.08071.08511.08323.29434.43092.51383.46692.74242.78602.55703.47892.78361.52962.1354
H21.08071.74871.74632.91564.15293.47064.32073.73283.79582.84113.83553.14892.18332.4886
H31.08511.74871.75073.69834.65142.78843.79183.11702.62202.81473.77542.60572.16633.0442
H41.08321.74631.75074.25925.44422.72733.72232.50863.09273.49224.29453.77412.16252.4823
S53.29432.91563.69834.25921.32514.15834.40724.95634.52441.82692.38202.40562.80172.9119
H64.43094.15294.65145.44421.32514.89894.95495.83075.12822.41202.56512.70363.77303.9689
C72.51383.47062.78842.72734.15834.89891.08341.08321.08492.50352.66762.79371.52992.1278
H83.46694.32073.79183.72234.40724.95491.08341.74981.75252.73852.45283.14542.17492.4717
H92.74243.73283.11702.50864.95635.83071.08321.74981.74973.45683.67153.78812.16832.4756
H102.78603.79582.62203.09274.52445.12821.08491.75251.74972.77323.01902.62712.16923.0405
C112.55702.84112.81473.49221.82692.41202.50352.73853.45682.77321.07941.08141.53442.1302
H123.47893.83553.77544.29452.38202.56512.66762.45283.67153.01901.07941.74952.15182.4791
H132.78363.14892.60573.77412.40562.70362.79373.14543.78812.62711.08141.74952.16063.0321
C141.52962.18332.16632.16252.80173.77301.52992.17492.16832.16921.53442.15182.16061.0859
H152.13542.48863.04422.48232.91193.96892.12782.47172.47563.04052.13022.47913.03211.0859

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 110.498 C1 C14 C11 113.129
C1 C14 H15 108.262 H2 C1 H3 107.688
H2 C1 H4 107.611 H2 C1 C14 112.384
H3 C1 H4 107.687 H3 C1 C14 110.738
H4 C1 C14 110.546 S5 C11 H12 107.278
S5 C11 H13 108.898 S5 C11 C14 112.634
H6 S5 C11 98.605 C7 C14 C11 109.565
C7 C14 H15 107.655 H8 C7 H9 107.729
H8 C7 H10 107.850 H8 C7 C14 111.516
H9 C7 H10 107.607 H9 C7 C14 110.998
H10 C7 C14 110.971 C11 C14 H15 107.536
H12 C11 H13 108.130 H12 C11 C14 109.593
H13 C11 C14 110.170
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.204      
2 H 0.074      
3 H 0.047      
4 H 0.059      
5 S -0.155      
6 H 0.058      
7 C -0.206      
8 H 0.060      
9 H 0.063      
10 H 0.051      
11 C -0.103      
12 H 0.074      
13 H 0.062      
14 C 0.108      
15 H 0.013      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.125 -1.091 0.646 1.695
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.838 2.418 -1.915
y 2.418 -40.957 -1.118
z -1.915 -1.118 -41.730
Traceless
 xyz
x -0.495 2.418 -1.915
y 2.418 0.827 -1.118
z -1.915 -1.118 -0.333
Polar
3z2-r2-0.665
x2-y2-0.881
xy2.418
xz-1.915
yz-1.118


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.570 -0.172 0.055
y -0.172 9.200 -0.229
z 0.055 -0.229 8.182


<r2> (average value of r2) Å2
<r2> 201.794
(<r2>)1/2 14.205