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All results from a given calculation for CH3SCH2CH3 (Ethane, (methylthio)-)

using model chemistry: HF/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/6-311G**
 hartrees
Energy at 0K-515.825777
Energy at 298.15K-515.834357
Nuclear repulsion energy169.298264
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/6-311G**
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' 3272 2972 14.93      
2 A' 3231 2935 45.93      
3 A' 3185 2893 32.39      
4 A' 3179 2888 40.07      
5 A' 3168 2878 37.57      
6 A' 1620 1472 1.69      
7 A' 1612 1465 0.92      
8 A' 1602 1456 9.77      
9 A' 1537 1396 1.78      
10 A' 1489 1353 6.47      
11 A' 1428 1298 40.40      
12 A' 1179 1071 3.79      
13 A' 1059 962 0.35      
14 A' 1054 957 6.51      
15 A' 788 716 2.56      
16 A' 734 666 2.14      
17 A' 372 338 1.17      
18 A' 213 194 0.62      
19 A" 3257 2959 17.84      
20 A" 3246 2949 66.55      
21 A" 3221 2926 1.74      
22 A" 1610 1463 7.55      
23 A" 1589 1444 7.47      
24 A" 1375 1250 0.13      
25 A" 1143 1038 1.39      
26 A" 1059 962 4.02      
27 A" 851 773 3.89      
28 A" 259 235 0.15      
29 A" 185 168 0.36      
30 A" 84 77 0.72      

Unscaled Zero Point Vibrational Energy (zpe) 24300.3 cm-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 22076.8 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 HF/6-311G**
ABC
0.54471 0.10458 0.09224

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.710 -1.349 0.000
H2 1.835 -2.427 0.000
H3 2.207 -0.952 0.879
H4 2.207 -0.952 -0.879
C5 0.227 -0.996 0.000
H6 -0.258 -1.407 -0.878
H7 -0.258 -1.407 0.878
S8 0.000 0.808 0.000
C9 -1.807 0.908 0.000
H10 -2.222 0.443 -0.886
H11 -2.222 0.443 0.886
H12 -2.069 1.958 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 S8 C9 H10 H11 H12
C11.08581.08501.08501.52452.15572.15572.75234.17854.41094.41095.0216
H21.08581.75751.75752.15252.48792.48793.71924.93795.04785.04785.8711
H31.08501.75751.75822.16693.06122.50642.95634.51014.96754.64325.2464
H41.08501.75751.75822.16692.50643.06122.95634.51014.64324.96755.2464
C51.52452.15252.16692.16691.08431.08431.81822.78572.97552.97553.7413
H62.15572.48793.06122.50641.08431.75702.39702.92082.69873.22463.9215
H72.15572.48792.50643.06121.08431.75702.39702.92083.22462.69873.9215
S82.75233.71922.95632.95631.81822.39702.39701.80972.41962.41962.3673
C94.17854.93794.51014.51012.78572.92082.92081.80971.08311.08311.0824
H104.41095.04784.96754.64322.97552.69873.22462.41961.08311.77281.7612
H114.41095.04784.64324.96752.97553.22462.69872.41961.08311.77281.7612
H125.02165.87115.24645.24643.74133.92153.92152.36731.08241.76121.7612

picture of Ethane, (methylthio)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 110.304 C1 C5 H7 110.304
C1 C5 S8 110.544 H2 C1 H3 108.112
H2 C1 H4 108.112 H2 C1 C5 109.961
H3 C1 H4 108.237 H3 C1 C5 111.155
H4 C1 C5 111.155 C5 S8 C9 100.328
H6 C5 H7 108.225 H6 C5 S8 108.702
H7 C5 S8 108.702 S8 C9 H10 111.022
S8 C9 H11 111.022 S8 C9 H12 107.192
H10 C9 H11 109.842 H10 C9 H12 108.839
H11 C9 H12 108.839
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.250      
2 H 0.097      
3 H 0.106      
4 H 0.106      
5 C -0.321      
6 H 0.120      
7 H 0.120      
8 S 0.045      
9 C -0.390      
10 H 0.119      
11 H 0.119      
12 H 0.127      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.131 -1.465 0.000 1.851
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.120 -2.360 0.000
y -2.360 -34.145 0.000
z 0.000 0.000 -35.684
Traceless
 xyz
x 2.795 -2.360 0.000
y -2.360 -0.243 0.000
z 0.000 0.000 -2.552
Polar
3z2-r2-5.103
x2-y22.025
xy-2.360
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.554 -1.114 0.000
y -1.114 8.152 0.000
z 0.000 0.000 5.773


<r2> (average value of r2) Å2
<r2> 138.868
(<r2>)1/2 11.784