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

using model chemistry: wB97X-D/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 wB97X-D/6-31G*
 hartrees
Energy at 0K-556.574121
Energy at 298.15K-556.584857
HF Energy-556.574121
Nuclear repulsion energy 
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 wB97X-D/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 3155 2992 30.59      
2 A 3149 2987 33.30      
3 A 3148 2986 49.77      
4 A 3141 2979 19.50      
5 A 3138 2976 7.17      
6 A 3088 2929 32.27      
7 A 3072 2914 9.32      
8 A 3067 2909 15.75      
9 A 3063 2905 25.18      
10 A 2792 2649 24.68      
11 A 1546 1466 15.77      
12 A 1544 1465 2.96      
13 A 1534 1455 5.18      
14 A 1522 1443 0.34      
15 A 1509 1431 4.63      
16 A 1461 1386 8.67      
17 A 1444 1369 7.69      
18 A 1406 1334 4.14      
19 A 1387 1315 2.07      
20 A 1315 1248 27.02      
21 A 1267 1201 3.60      
22 A 1219 1156 5.38      
23 A 1172 1111 3.14      
24 A 1115 1058 3.26      
25 A 1000 948 1.46      
26 A 991 940 0.40      
27 A 953 904 1.74      
28 A 934 886 3.25      
29 A 891 845 2.48      
30 A 820 778 2.97      
31 A 749 710 1.88      
32 A 434 411 0.09      
33 A 405 384 1.30      
34 A 348 330 0.19      
35 A 264 250 0.05      
36 A 238 226 0.20      
37 A 213 202 1.94      
38 A 166 157 15.75      
39 A 78 74 11.89      

Unscaled Zero Point Vibrational Energy (zpe) 29366.9 cm-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 27854.5 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 wB97X-D/6-31G*
ABC
0.24670 0.07123 0.05948

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.027 1.451 0.163
H2 0.146 2.058 -0.064
H3 1.180 1.475 1.250
H4 1.894 1.927 -0.308
S5 -1.913 0.069 -0.123
H6 -2.712 -0.861 0.427
C7 2.157 -0.791 -0.059
H8 2.081 -1.814 -0.443
H9 3.019 -0.315 -0.538
H10 2.363 -0.848 1.017
C11 -0.314 -0.714 0.326
H12 -0.339 -1.756 -0.008
H13 -0.200 -0.705 1.415
C14 0.875 0.006 -0.325
H15 0.704 0.022 -1.410

Atom - Atom Distances (Å)
  C1 H2 H3 H4 S5 H6 C7 H8 H9 H10 C11 H12 H13 C14 H15
C11.09421.09721.09523.26154.40392.52013.48412.75272.79202.55203.48952.77851.53252.1498
H21.09421.77011.76962.86384.11493.48754.34583.75663.81152.83753.84533.15352.19342.5041
H31.09721.77011.77183.66414.61252.79333.80763.12792.61712.80673.78472.58512.17513.0679
H41.09521.76961.77184.24035.43372.74183.74822.51893.11013.50024.31693.77862.17412.5020
S53.26152.86383.66414.24031.34394.16094.42824.96494.51961.83672.41342.42972.79652.9172
H64.40394.11494.61255.43371.34394.89364.96395.83735.10882.40452.57342.70403.76633.9780
C72.52013.48752.79332.74184.16094.89361.09561.09521.09702.50192.67612.78091.53312.1446
H83.48414.34583.80763.74824.42824.96391.09561.77101.77362.74562.45943.14412.18712.4911
H92.75273.75663.12792.51894.96495.83731.09521.77101.77013.46633.69213.78512.17842.4970
H102.79203.81152.61713.11014.51965.10881.09701.77361.77012.76793.02872.59692.17843.0662
C112.55202.83752.80673.50021.83672.40452.50192.74563.46632.76791.09391.09561.53532.1429
H123.48953.84533.78474.31692.41342.57342.67612.45943.69213.02871.09391.77432.16312.4930
H132.77853.15352.58513.77862.42972.70402.78093.14413.78512.59691.09561.77432.16593.0543
C141.53252.19342.17512.17412.79653.76631.53312.18712.17842.17841.53532.16312.16591.0983
H152.14982.50413.06792.50202.91723.97802.14462.49112.49703.06622.14292.49303.05431.0983

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 110.588 C1 C14 C11 112.582
C1 C14 H15 108.478 H2 C1 H3 107.758
H2 C1 H4 107.851 H2 C1 C14 112.165
H3 C1 H4 107.828 H3 C1 C14 110.519
H4 C1 C14 110.560 S5 C11 H12 108.193
S5 C11 H13 109.289 S5 C11 C14 111.750
H6 S5 C11 97.004 C7 C14 C11 109.253
C7 C14 H15 108.038 H8 C7 H9 107.874
H8 C7 H10 107.978 H8 C7 C14 111.527
H9 C7 H10 107.698 H9 C7 C14 110.860
H10 C7 C14 110.753 C11 C14 H15 107.758
H12 C11 H13 108.267 H12 C11 C14 109.573
H13 C11 C14 109.693
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.494      
2 H 0.187      
3 H 0.158      
4 H 0.164      
5 S -0.096      
6 H 0.102      
7 C -0.492      
8 H 0.164      
9 H 0.170      
10 H 0.160      
11 C -0.439      
12 H 0.190      
13 H 0.186      
14 C -0.127      
15 H 0.169      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.094 -1.219 0.677 1.772
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.578 2.677 -1.896
y 2.677 -39.933 -1.120
z -1.896 -1.120 -41.218
Traceless
 xyz
x -0.002 2.677 -1.896
y 2.677 0.964 -1.120
z -1.896 -1.120 -0.962
Polar
3z2-r2-1.925
x2-y2-0.644
xy2.677
xz-1.896
yz-1.120


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.464 -0.036 -0.028
y -0.036 8.210 -0.234
z -0.028 -0.234 7.321


<r2> (average value of r2) Å2
<r2> 201.483
(<r2>)1/2 14.194