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

using model chemistry: HF/CEP-121G

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/CEP-121G
 hartrees
Energy at 0K-37.618258
Energy at 298.15K-37.629002
Nuclear repulsion energy103.601169
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/CEP-121G
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 3303 3014 18.75      
2 A 3293 3005 27.74      
3 A 3256 2971 71.39      
4 A 3249 2964 37.64      
5 A 3233 2950 79.63      
6 A 3223 2941 15.59      
7 A 3202 2922 7.75      
8 A 3177 2899 45.75      
9 A 3147 2872 57.11      
10 A 3140 2865 35.71      
11 A 1644 1500 9.47      
12 A 1637 1494 6.38      
13 A 1627 1485 1.95      
14 A 1626 1483 7.17      
15 A 1616 1475 6.81      
16 A 1605 1464 12.17      
17 A 1565 1428 5.36      
18 A 1548 1412 9.20      
19 A 1495 1365 4.72      
20 A 1471 1342 1.09      
21 A 1405 1282 48.84      
22 A 1298 1184 16.18      
23 A 1233 1126 1.95      
24 A 1186 1082 5.89      
25 A 1078 983 10.72      
26 A 1069 976 2.69      
27 A 1052 960 0.25      
28 A 1028 938 0.75      
29 A 954 870 2.94      
30 A 743 678 4.26      
31 A 649 592 7.87      
32 A 448 409 1.84      
33 A 358 327 0.96      
34 A 344 314 0.91      
35 A 261 238 0.08      
36 A 229 209 0.02      
37 A 203 185 0.68      
38 A 146 133 0.72      
39 A 58 53 2.64      

Unscaled Zero Point Vibrational Energy (zpe) 30897.8 cm-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 28194.2 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 HF/CEP-121G
ABC
0.19664 0.08635 0.06741

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/CEP-121G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.323 0.008 0.187
S2 0.846 -0.886 -0.528
C3 -0.598 0.007 0.324
C4 -0.762 1.450 -0.180
C5 -1.862 -0.838 0.087
H6 3.200 -0.529 -0.150
H7 2.369 1.028 -0.169
H8 2.283 -0.012 1.268
H9 -0.357 0.010 1.381
H10 0.131 2.043 -0.012
H11 -1.744 -1.842 0.481
H12 -0.980 1.462 -1.244
H13 -1.584 1.933 0.345
H14 -2.713 -0.374 0.579
H15 -2.085 -0.913 -0.974

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.86932.92483.42554.27091.08151.08111.08272.93442.99794.47793.88264.35905.06644.6511
S21.86931.89912.85672.77652.41092.47232.46142.42793.05872.93913.05913.82253.76202.9647
C32.92481.89911.53751.53833.86463.17673.03251.08482.18892.18042.17282.16422.16422.1773
C43.42552.85671.53752.55274.42873.15973.67572.16221.08543.49811.08551.08872.77692.8221
C54.27092.77651.53832.55275.07624.63124.38852.15873.50471.08452.79992.79711.08771.0864
H61.08152.41093.86464.42875.07621.76461.76593.90954.00655.15374.75755.40315.95985.3627
H71.08112.47233.17673.15974.63121.76461.77653.29712.46285.05723.54434.08835.32524.9252
H81.08272.46143.03253.67574.38851.76591.77652.64263.23954.49294.37434.42675.05694.9924
H92.93442.42791.08482.16222.15873.90953.29712.64262.51202.48283.06382.50572.51883.0636
H102.99793.05872.18891.08543.50474.00652.46283.23952.51204.34171.75811.75553.77923.8180
H114.47792.93912.18043.49811.08455.15375.05724.49292.48284.34173.80443.78061.76161.7593
H123.88263.05912.17281.08552.79994.75753.54434.37433.06381.75813.80441.76333.11412.6336
H134.35903.82252.16421.08872.79715.40314.08834.42672.50571.75553.78061.76332.57923.1763
H145.06643.76202.16422.77691.08775.95985.32525.05692.51883.77921.76163.11412.57921.7593
H154.65112.96472.17732.82211.08645.36274.92524.99243.06363.81801.75932.63363.17631.7593

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 101.816 S2 C1 H6 106.509
S2 C1 H7 111.011 S2 C1 H8 110.122
S2 C3 C4 112.030 S2 C3 C5 107.287
S2 C3 H9 105.651 C3 C4 H10 111.982
C3 C4 H12 110.680 C3 C4 H13 109.818
C3 C5 H11 111.296 C3 C5 H14 109.818
C3 C5 H15 110.934 C4 C3 C5 112.188
C4 C3 H9 109.887 C5 C3 H9 109.553
H6 C1 H7 109.366 H6 C1 H8 109.371
H7 C1 H8 110.373 H10 C4 H12 108.157
H10 C4 H13 107.694 H11 C5 H14 108.379
H11 C5 H15 108.277 H12 C4 H13 108.392
H14 C5 H15 108.037
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/CEP-121G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.657      
2 S 0.193      
3 C -0.263      
4 C -0.415      
5 C -0.466      
6 H 0.184      
7 H 0.178      
8 H 0.172      
9 H 0.155      
10 H 0.150      
11 H 0.168      
12 H 0.158      
13 H 0.141      
14 H 0.145      
15 H 0.156      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.212 1.671 1.460 2.230
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.416 1.455 0.926
y 1.455 -43.185 -0.862
z 0.926 -0.862 -41.882
Traceless
 xyz
x 6.118 1.455 0.926
y 1.455 -4.036 -0.862
z 0.926 -0.862 -2.082
Polar
3z2-r2-4.163
x2-y26.770
xy1.455
xz0.926
yz-0.862


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.577 -0.212 -0.191
y -0.212 8.682 0.588
z -0.191 0.588 7.790


<r2> (average value of r2) Å2
<r2> 149.043
(<r2>)1/2 12.208