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

using model chemistry: B97D3/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/aug-cc-pVDZ
 hartrees
Energy at 0K-556.586313
Energy at 298.15K-556.596925
HF Energy-556.586313
Nuclear repulsion energy242.717134
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 B97D3/aug-cc-pVDZ
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' 3076 3076 32.37      
2 A' 3056 3056 39.79      
3 A' 3046 3046 45.80      
4 A' 2980 2980 34.19      
5 A' 2969 2969 46.80      
6 A' 2617 2617 8.70      
7 A' 1468 1468 5.19      
8 A' 1451 1451 8.25      
9 A' 1437 1437 0.03      
10 A' 1387 1387 0.49      
11 A' 1354 1354 8.79      
12 A' 1223 1223 1.36      
13 A' 1155 1155 42.69      
14 A' 1029 1029 0.95      
15 A' 918 918 0.20      
16 A' 847 847 1.96      
17 A' 800 800 2.29      
18 A' 564 564 6.70      
19 A' 396 396 0.78      
20 A' 362 362 0.65      
21 A' 292 292 0.40      
22 A' 277 277 0.40      
23 A" 3074 3074 34.07      
24 A" 3068 3068 6.09      
25 A" 3041 3041 1.46      
26 A" 2964 2964 24.98      
27 A" 1453 1453 7.23      
28 A" 1433 1433 0.03      
29 A" 1424 1424 0.02      
30 A" 1355 1355 9.65      
31 A" 1211 1211 3.51      
32 A" 1020 1020 0.13      
33 A" 942 942 0.01      
34 A" 912 912 0.01      
35 A" 400 400 0.27      
36 A" 295 295 0.96      
37 A" 273 273 0.05      
38 A" 231 231 5.42      
39 A" 185 185 7.31      

Unscaled Zero Point Vibrational Energy (zpe) 27992.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 27992.0 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 B97D3/aug-cc-pVDZ
ABC
0.14784 0.09789 0.09697

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.362 -0.008 0.000
S2 -1.517 0.091 0.000
C3 0.840 1.454 0.000
C4 0.840 -0.735 1.265
C5 0.840 -0.735 -1.265
H6 -1.737 -1.252 0.000
H7 1.943 1.477 0.000
H8 0.485 1.990 -0.894
H9 0.485 1.990 0.894
H10 1.944 -0.760 1.287
H11 1.944 -0.760 -1.287
H12 0.482 -0.225 2.172
H13 0.477 -1.774 1.286
H14 0.482 -0.225 -2.172
H15 0.477 -1.774 -1.286

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.88211.53741.53531.53532.44042.16822.19162.19162.17372.17372.18602.18832.18602.1883
S21.88212.72302.79972.79971.36053.72732.90062.90063.78973.78972.96893.01812.96893.0181
C31.53742.72302.52762.52763.73651.10291.10131.10132.78832.78832.76833.49382.76833.4938
C41.53532.79972.52762.53002.91712.77603.49412.77211.10472.78091.10001.10163.49282.7787
C51.53532.79972.52762.53002.91712.77602.77213.49412.78091.10473.49282.77871.10001.1016
H62.44041.36053.73652.91712.91714.58114.03034.03033.93093.93093.27052.61313.27052.6131
H72.16823.72731.10292.77602.77604.58111.78541.78542.58042.58043.12213.79123.12213.7912
H82.19162.90061.10133.49412.77214.03031.78541.78843.80073.13713.78234.34982.55693.7843
H92.19162.90061.10132.77213.49414.03031.78541.78843.13713.80072.55693.78433.78234.3498
H102.17373.78972.78831.10472.78093.93092.58043.80073.13712.57441.79051.78423.79323.1313
H112.17373.78972.78832.78091.10473.93092.58043.13713.80072.57443.79323.13131.79051.7842
H122.18602.96892.76831.10003.49283.27053.12213.78232.55691.79053.79321.78454.34373.7891
H132.18833.01813.49381.10162.77872.61313.79124.34983.78431.78423.13131.78453.78912.5722
H142.18602.96892.76833.49281.10003.27053.12212.55693.78233.79321.79054.34373.78911.7845
H152.18833.01813.49382.77871.10162.61313.79123.78434.34983.13131.78423.78912.57221.7845

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 96.305 C1 C3 H7 109.311
C1 C3 H8 111.238 C1 C3 H9 111.238
C1 C4 H10 109.777 C1 C4 H12 111.019
C1 C4 H13 111.107 C1 C5 H11 109.777
C1 C5 H14 111.019 C1 C5 H15 111.107
S2 C1 C3 105.114 S2 C1 C4 109.606
S2 C1 C5 109.606 C3 C1 C4 110.694
C3 C1 C5 110.694 C4 C1 C5 110.961
H7 C3 H8 108.192 H7 C3 H9 108.192
H8 C3 H9 108.572 H10 C4 H12 108.611
H10 C4 H13 107.937 H11 C5 H14 108.611
H11 C5 H15 107.937 H12 C4 H13 108.298
H14 C5 H15 108.298
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -1.981      
2 S -0.001      
3 C 1.122      
4 C 1.239      
5 C 1.239      
6 H 0.068      
7 H -0.156      
8 H -0.202      
9 H -0.202      
10 H -0.135      
11 H -0.135      
12 H -0.177      
13 H -0.250      
14 H -0.177      
15 H -0.250      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.645 -0.663 0.000 1.774
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.121 1.939 0.000
y 1.939 -39.673 0.000
z 0.000 0.000 -42.676
Traceless
 xyz
x -1.947 1.939 0.000
y 1.939 3.226 0.000
z 0.000 0.000 -1.279
Polar
3z2-r2-2.559
x2-y2-3.448
xy1.939
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.576 0.078 0.000
y 0.078 10.927 0.000
z 0.000 0.000 10.969


<r2> (average value of r2) Å2
<r2> 167.549
(<r2>)1/2 12.944