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All results from a given calculation for CH3C(SCH3)HCH3 (Propane, 2-(methylthio)-)

using model chemistry: BLYP/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/3-21G
 hartrees
Energy at 0K-553.688070
Energy at 298.15K-553.698319
Nuclear repulsion energy233.706481
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 BLYP/3-21G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3098 3081 6.32      
2 A 3088 3071 15.92      
3 A 3056 3039 35.82      
4 A 3051 3034 15.12      
5 A 3032 3015 27.87      
6 A 3023 3007 14.50      
7 A 3004 2987 3.86      
8 A 3002 2985 21.32      
9 A 2973 2957 24.99      
10 A 2963 2947 22.07      
11 A 1536 1528 7.80      
12 A 1529 1520 6.67      
13 A 1517 1509 3.47      
14 A 1516 1508 5.91      
15 A 1507 1498 8.88      
16 A 1501 1493 9.44      
17 A 1431 1423 5.09      
18 A 1415 1407 9.34      
19 A 1345 1338 4.21      
20 A 1340 1333 1.60      
21 A 1252 1246 34.96      
22 A 1176 1169 24.80      
23 A 1101 1095 1.67      
24 A 1066 1060 4.55      
25 A 967 961 8.38      
26 A 957 952 5.52      
27 A 944 939 5.21      
28 A 941 935 0.80      
29 A 845 841 2.34      
30 A 616 612 2.86      
31 A 567 564 4.57      
32 A 407 405 1.37      
33 A 323 321 1.30      
34 A 311 309 1.02      
35 A 247 246 0.07      
36 A 227 226 0.02      
37 A 183 182 0.64      
38 A 141 140 0.46      
39 A 65 64 1.81      

Unscaled Zero Point Vibrational Energy (zpe) 28629.7 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 28472.2 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 BLYP/3-21G
ABC
0.18994 0.08442 0.06633

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/3-21G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.174 0.400 0.357
S2 0.795 -0.726 -0.369
C3 -0.770 0.146 0.390
C4 -1.027 1.502 -0.303
C5 -1.951 -0.838 0.211
H6 3.121 -0.022 -0.006
H7 2.054 1.428 -0.009
H8 2.139 0.363 1.454
H9 -0.547 0.285 1.459
H10 -0.162 2.177 -0.201
H11 -1.749 -1.792 0.722
H12 -1.228 1.347 -1.374
H13 -1.903 1.998 0.156
H14 -2.870 -0.395 0.634
H15 -2.124 -1.038 -0.860

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.92312.95583.44984.30921.09791.09781.09842.93872.98834.50903.93324.38395.11354.6925
S21.92311.94582.87932.80832.45732.52092.51352.48353.06142.96623.06593.86973.81342.9756
C32.95581.94581.54431.54703.91493.12753.10561.10162.20102.19642.18272.18342.18132.1896
C43.44982.87931.54432.56764.42913.09653.79592.19461.10183.52461.10151.10572.80512.8224
C54.30922.80831.54702.56765.14144.60674.44002.18853.52961.10102.79462.83681.10411.1028
H61.09792.45733.91494.42915.14141.79931.80153.96213.95605.23274.75975.41696.03595.4096
H71.09782.52093.12753.09654.60671.79931.81173.19872.34775.03673.55564.00165.28954.9252
H81.09842.51353.10563.79594.44001.80151.81172.68743.36554.50544.50604.54925.13145.0484
H92.93872.48351.10162.19462.18853.96213.19872.68742.54672.51063.10192.54372.55663.1006
H102.98833.06142.20101.10183.52963.95602.34773.36552.54674.37311.78891.78603.82623.8233
H114.50902.96622.19643.52461.10105.23275.03674.50542.51064.37313.81063.83511.79311.7916
H123.93323.06592.18271.10152.79464.75973.55564.50603.10191.78893.81061.79493.12432.5994
H134.38393.86972.18341.10572.83685.41694.00164.54922.54371.78603.83511.79492.62443.2092
H145.11353.81342.18132.80511.10416.03595.28955.13142.55663.82621.79313.12432.62441.7890
H154.69252.97562.18962.82241.10285.40964.92525.04843.10063.82331.79162.59943.20921.7890

picture of Propane, 2-(methylthio)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 S2 C3 99.635 S2 C1 H6 105.590
S2 C1 H7 110.108 S2 C1 H8 109.544
S2 C3 C4 110.652 S2 C3 C5 106.476
S2 C3 H9 105.813 C3 C4 H10 111.477
C3 C4 H12 110.047 C3 C4 H13 109.858
C3 C5 H11 110.968 C3 C5 H14 109.595
C3 C5 H15 110.321 C4 C3 C5 112.321
C4 C3 H9 110.977 C5 C3 H9 110.311
H6 C1 H7 110.066 H6 C1 H8 110.221
H7 C1 H8 111.165 H10 C4 H12 108.569
H10 C4 H13 108.006 H11 C5 H14 108.809
H11 C5 H15 108.775 H12 C4 H13 108.816
H14 C5 H15 108.315
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.746      
2 S 0.197      
3 C -0.409      
4 C -0.500      
5 C -0.506      
6 H 0.218      
7 H 0.210      
8 H 0.207      
9 H 0.206      
10 H 0.183      
11 H 0.195      
12 H 0.193      
13 H 0.178      
14 H 0.183      
15 H 0.192      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.440 1.502 1.091 1.908
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.123 1.601 0.733
y 1.601 -42.174 -0.103
z 0.733 -0.103 -41.616
Traceless
 xyz
x 4.773 1.601 0.733
y 1.601 -2.804 -0.103
z 0.733 -0.103 -1.968
Polar
3z2-r2-3.937
x2-y25.051
xy1.601
xz0.733
yz-0.103


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


<r2> (average value of r2) Å2
<r2> 193.215
(<r2>)1/2 13.900