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

using model chemistry: HF/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-554.899700
Energy at 298.15K-554.910701
Nuclear repulsion energy234.579285
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/cc-pVTZ
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 3243 2951 33.71      
2 A 3233 2942 37.11      
3 A 3217 2928 81.10      
4 A 3210 2922 48.26      
5 A 3202 2915 9.19      
6 A 3192 2905 31.63      
7 A 3155 2872 32.13      
8 A 3150 2867 3.65      
9 A 3148 2865 26.37      
10 A 2852 2596 6.27      
11 A 1627 1481 11.24      
12 A 1622 1476 3.50      
13 A 1616 1471 3.76      
14 A 1607 1462 1.69      
15 A 1601 1457 2.79      
16 A 1549 1410 6.44      
17 A 1531 1394 4.32      
18 A 1497 1362 2.37      
19 A 1481 1348 1.93      
20 A 1398 1273 25.47      
21 A 1343 1222 3.35      
22 A 1289 1173 6.41      
23 A 1233 1122 2.71      
24 A 1175 1069 2.48      
25 A 1045 951 0.41      
26 A 1038 944 0.07      
27 A 1006 916 1.08      
28 A 978 890 2.90      
29 A 946 861 1.06      
30 A 853 776 3.50      
31 A 774 704 2.43      
32 A 456 415 0.11      
33 A 419 381 1.18      
34 A 361 328 0.16      
35 A 269 244 0.09      
36 A 235 214 0.34      
37 A 221 201 1.59      
38 A 176 160 12.73      
39 A 81 73 8.87      

Unscaled Zero Point Vibrational Energy (zpe) 30512.9 cm-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 27769.8 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 HF/cc-pVTZ
ABC
0.24740 0.07105 0.05945

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.041 1.447 0.164
H2 0.168 2.051 -0.042
H3 1.220 1.476 1.235
H4 1.889 1.911 -0.326
S5 -1.909 0.065 -0.134
H6 -2.711 -0.804 0.472
C7 2.144 -0.803 -0.069
H8 2.054 -1.812 -0.454
H9 2.994 -0.337 -0.554
H10 2.365 -0.868 0.992
C11 -0.317 -0.698 0.346
H12 -0.341 -1.734 0.044
H13 -0.220 -0.658 1.423
C14 0.870 0.006 -0.317
H15 0.687 0.023 -1.388

Atom - Atom Distances (Å)
  C1 H2 H3 H4 S5 H6 C7 H8 H9 H10 C11 H12 H13 C14 H15
C11.08201.08571.08383.27124.38642.51593.46802.74062.79162.54493.47052.75761.52862.1354
H21.08201.75141.75032.87474.08693.47114.31843.73513.79652.81793.82013.10402.17932.4881
H31.08571.75141.75293.69494.60792.78373.78973.10442.62022.80653.76332.58112.16623.0450
H41.08381.75031.75294.22715.40102.73743.72872.51503.11173.48204.28943.75572.16062.4770
S53.27122.87473.69494.22711.32904.14504.39624.93714.51631.82912.39252.40832.78502.8830
H64.38644.08694.60795.40101.32904.88534.95775.81555.10252.39972.58142.67083.75513.9612
C72.51593.47112.78372.73744.14504.88531.08401.08371.08562.49822.65682.79941.52942.1312
H83.46804.31843.78973.72874.39624.95771.08401.75211.75442.73942.44783.16642.17402.4713
H92.74063.73513.10442.51504.93715.81551.08371.75211.75163.45033.66553.78712.16492.4790
H102.79163.79652.62023.11174.51635.10251.08561.75441.75162.76332.99522.62852.17043.0443
C112.54492.81792.80653.48201.82912.39972.49822.73943.45032.76331.08011.08191.53092.1296
H123.47053.82013.76334.28942.39252.58142.65682.44783.66552.99521.08011.75392.15062.4891
H132.75763.10402.58113.75572.40832.67082.79943.16643.78712.62851.08191.75392.15783.0311
C141.52862.17932.16622.16062.78503.75511.52942.17402.16492.17041.53092.15062.15781.0862
H152.13542.48813.04502.47702.88303.96122.13122.47132.47903.04432.12962.48913.03111.0862

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 110.719 C1 C14 C11 112.567
C1 C14 H15 108.315 H2 C1 H3 107.795
H2 C1 H4 107.828 H2 C1 C14 112.059
H3 C1 H4 107.794 H3 C1 C14 110.770
H4 C1 C14 110.434 S5 C11 H12 107.864
S5 C11 H13 108.928 S5 C11 C14 111.658
H6 S5 C11 97.646 C7 C14 C11 109.435
C7 C14 H15 107.934 H8 C7 H9 107.851
H8 C7 H10 107.923 H8 C7 C14 111.440
H9 C7 H10 107.693 H9 C7 C14 110.725
H10 C7 C14 111.053 C11 C14 H15 107.713
H12 C11 H13 108.438 H12 C11 C14 109.705
H13 C11 C14 110.164
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.298 -0.259   -0.523
2 H 0.117 0.077   0.161
3 H 0.088 0.038   0.121
4 H 0.102 0.035   0.106
5 S -0.205 -0.379   -0.355
6 H 0.091 0.205   0.218
7 C -0.305 -0.443   -0.587
8 H 0.102 0.080   0.121
9 H 0.104 0.092   0.136
10 H 0.092 0.091   0.142
11 C -0.147 -0.253   -0.505
12 H 0.118 0.093   0.178
13 H 0.112 0.095   0.183
14 C -0.090 0.602   0.615
15 H 0.120 -0.075   -0.012


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.128 -1.096 0.654 1.703
CHELPG        
AIM        
ESP 1.137 -1.120 0.675 1.733


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.798 2.420 -1.923
y 2.420 -40.934 -1.121
z -1.923 -1.121 -41.728
Traceless
 xyz
x -0.467 2.420 -1.923
y 2.420 0.829 -1.121
z -1.923 -1.121 -0.362
Polar
3z2-r2-0.725
x2-y2-0.864
xy2.420
xz-1.923
yz-1.121


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.487 -0.148 0.031
y -0.148 9.084 -0.264
z 0.031 -0.264 8.040


<r2> (average value of r2) Å2
<r2> 202.065
(<r2>)1/2 14.215