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

using model chemistry: wB97X-D/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/STO-3G
 hartrees
Energy at 0K-550.339305
Energy at 298.15K-550.349800
HF Energy-550.339305
Nuclear repulsion energy242.305815
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/STO-3G
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' 3526 3526 1.51      
2 A' 3525 3525 1.09      
3 A' 3518 3518 2.51      
4 A' 3350 3350 1.79      
5 A' 3345 3345 2.16      
6 A' 3073 3073 25.57      
7 A' 1707 1707 4.08      
8 A' 1700 1700 4.77      
9 A' 1692 1692 0.15      
10 A' 1603 1603 0.06      
11 A' 1581 1581 1.53      
12 A' 1395 1395 4.43      
13 A' 1366 1366 39.60      
14 A' 1166 1166 3.95      
15 A' 1059 1059 6.42      
16 A' 1024 1024 0.61      
17 A' 939 939 0.11      
18 A' 688 688 0.14      
19 A' 412 412 0.36      
20 A' 385 385 0.08      
21 A' 299 299 0.57      
22 A' 253 253 0.06      
23 A" 3526 3526 1.49      
24 A" 3524 3524 0.01      
25 A" 3517 3517 0.06      
26 A" 3345 3345 1.89      
27 A" 1701 1701 2.94      
28 A" 1691 1691 0.09      
29 A" 1688 1688 0.00      
30 A" 1580 1580 1.09      
31 A" 1366 1366 16.63      
32 A" 1141 1141 0.10      
33 A" 1070 1070 0.01      
34 A" 1029 1029 0.84      
35 A" 415 415 0.22      
36 A" 310 310 2.91      
37 A" 277 277 9.62      
38 A" 255 255 0.05      
39 A" 204 204 0.74      

Unscaled Zero Point Vibrational Energy (zpe) 32121.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 32121.8 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 wB97X-D/STO-3G
ABC
0.14623 0.09763 0.09665

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.320 0.001 0.000
S2 -1.518 0.081 0.000
C3 0.846 1.469 0.000
C4 0.846 -0.736 1.273
C5 0.846 -0.736 -1.273
H6 -1.674 -1.266 0.000
H7 1.945 1.475 0.000
H8 0.496 2.006 -0.892
H9 0.496 2.006 0.892
H10 1.945 -0.744 1.279
H11 1.945 -0.744 -1.279
H12 0.497 -0.231 2.184
H13 0.494 -1.777 1.294
H14 0.497 -0.231 -2.184
H15 0.494 -1.777 -1.294

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.83941.55961.56171.56172.36162.19402.20232.20232.19832.19832.20352.20512.20352.2051
S21.83942.74122.80612.80611.35543.73272.92552.92553.78283.78282.98753.02832.98753.0283
C31.55962.74122.54532.54533.71831.09881.09891.09892.78222.78222.78973.51142.78973.5114
C41.56172.80612.54532.54562.87242.77723.51112.79021.09942.77831.09871.09933.51102.7919
C51.56172.80612.54532.54562.87242.77722.79023.51112.77831.09943.51102.79191.09871.0993
H62.36161.35543.71832.87242.87244.53914.02604.02603.87373.87373.24822.57553.24822.5755
H72.19403.73271.09882.77722.77724.53911.78271.78272.56102.56103.12703.78823.12703.7882
H82.20232.92551.09893.51112.79024.02601.78271.78433.79203.13303.80394.36912.58373.8042
H92.20232.92551.09892.79023.51114.02601.78271.78433.13303.79202.58373.80423.80394.3691
H102.19833.78282.78221.09942.77833.87372.56103.79203.13302.55751.78391.78143.78873.1289
H112.19833.78282.78222.77831.09943.87372.56103.13303.79202.55753.78873.12891.78391.7814
H122.20352.98752.78971.09873.51103.24823.12703.80392.58371.78393.78871.78374.36833.8057
H132.20513.02833.51141.09932.79192.57553.78824.36913.80421.78143.12891.78373.80572.5873
H142.20352.98752.78973.51101.09873.24823.12702.58373.80393.78871.78394.36833.80571.7837
H152.20513.02833.51142.79191.09932.57553.78823.80424.36913.12891.78143.80572.58731.7837

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 94.107 C1 C3 H7 110.033
C1 C3 H8 110.673 C1 C3 H9 110.673
C1 C4 H10 110.185 C1 C4 H12 110.638
C1 C4 H13 110.726 C1 C5 H11 110.185
C1 C5 H14 110.638 C1 C5 H15 110.726
S2 C1 C3 107.219 S2 C1 C4 110.929
S2 C1 C5 110.929 C3 C1 C4 109.270
C3 C1 C5 109.270 C4 C1 C5 109.180
H7 C3 H8 108.418 H7 C3 H9 108.418
H8 C3 H9 108.558 H10 C4 H12 108.497
H10 C4 H13 108.229 H11 C5 H14 108.497
H11 C5 H15 108.229 H12 C4 H13 108.491
H14 C5 H15 108.491
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.039      
2 S 0.076      
3 C -0.224      
4 C -0.224      
5 C -0.224      
6 H -0.026      
7 H 0.073      
8 H 0.076      
9 H 0.076      
10 H 0.073      
11 H 0.073      
12 H 0.076      
13 H 0.069      
14 H 0.076      
15 H 0.069      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.753 -0.631 0.000 0.982
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.998 1.427 0.000
y 1.427 -36.385 0.000
z 0.000 0.000 -37.746
Traceless
 xyz
x -0.933 1.427 0.000
y 1.427 1.487 0.000
z 0.000 0.000 -0.554
Polar
3z2-r2-1.109
x2-y2-1.613
xy1.427
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.939 0.269 0.000
y 0.269 4.376 0.000
z 0.000 0.000 3.440


<r2> (average value of r2) Å2
<r2> 165.413
(<r2>)1/2 12.861