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All results from a given calculation for C4H9SH (1-Butanethiol)

using model chemistry: HSEh1PBE/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 HSEh1PBE/6-311G**
 hartrees
Energy at 0K-556.380599
Energy at 298.15K 
HF Energy-556.380599
Nuclear repulsion energy223.557229
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 HSEh1PBE/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' 3124 3000 35.29      
2 A' 3068 2947 36.94      
3 A' 3044 2924 41.52      
4 A' 3040 2919 19.27      
5 A' 3031 2911 6.67      
6 A' 2713 2606 6.47      
7 A' 1507 1447 8.31      
8 A' 1495 1436 1.59      
9 A' 1486 1427 1.51      
10 A' 1482 1423 1.14      
11 A' 1411 1355 4.35      
12 A' 1402 1347 4.87      
13 A' 1340 1287 12.73      
14 A' 1259 1209 23.71      
15 A' 1144 1098 2.61      
16 A' 1090 1047 0.45      
17 A' 1053 1011 0.32      
18 A' 936 899 3.02      
19 A' 860 826 1.53      
20 A' 760 730 3.69      
21 A' 392 377 0.75      
22 A' 323 310 0.83      
23 A' 153 147 1.43      
24 A" 3126 3003 35.76      
25 A" 3117 2993 37.39      
26 A" 3083 2961 16.05      
27 A" 3060 2939 2.07      
28 A" 1496 1437 9.10      
29 A" 1335 1282 0.24      
30 A" 1310 1258 1.08      
31 A" 1230 1181 1.19      
32 A" 1083 1040 2.72      
33 A" 930 893 3.22      
34 A" 796 764 0.28      
35 A" 744 715 5.24      
36 A" 249 239 0.02      
37 A" 187 180 20.20      
38 A" 113 109 1.19      
39 A" 95 91 3.88      

Unscaled Zero Point Vibrational Energy (zpe) 29032.5 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 27882.8 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 HSEh1PBE/6-311G**
ABC
0.53424 0.04466 0.04252

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 1.375 -1.849 0.000
C2 -0.236 -0.984 0.000
C3 0.000 0.518 0.000
C4 -1.302 1.312 0.000
C5 -1.072 2.817 0.000
H6 0.887 -3.105 0.000
H7 -0.800 -1.278 0.888
H8 -0.800 -1.278 -0.888
H9 0.596 0.792 -0.879
H10 0.596 0.792 0.879
H11 -1.898 1.031 0.877
H12 -1.898 1.031 -0.877
H13 -2.017 3.365 0.000
H14 -0.506 3.129 0.883
H15 -0.506 3.129 -0.883

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
S11.82872.73774.14275.26891.34692.41852.41852.89052.89054.44734.44736.22095.39485.3948
C21.82871.52052.53163.89202.39961.09271.09272.14912.14912.75542.75544.70004.21594.2159
C32.73771.52051.52522.53663.72972.15732.15731.09671.09672.15282.15283.48952.80272.8027
C44.14272.53161.52521.52274.92952.78342.78342.15562.15561.09701.09702.17422.17202.1720
C55.26893.89202.53661.52276.23734.19884.19882.76682.76682.15462.15461.09311.09441.0944
H61.34692.39963.72974.92956.23732.64102.64104.00504.00505.06265.06267.09196.44856.4485
H72.41851.09272.15732.78344.19882.64101.77653.05882.49672.55633.10674.88134.41704.7589
H82.41851.09272.15732.78344.19882.64101.77652.49673.05883.10672.55634.88134.75894.4170
H92.89052.14911.09672.15562.76684.00503.05882.49671.75783.05962.50543.77163.12772.5842
H102.89052.14911.09672.15562.76684.00502.49673.05881.75782.50543.05963.77162.58423.1277
H114.44732.75542.15281.09702.15465.06262.55633.10673.05962.50541.75462.49652.51833.0725
H124.44732.75542.15281.09702.15465.06263.10672.55632.50543.05961.75462.49653.07252.5183
H136.22094.70003.48952.17421.09317.09194.88134.88133.77163.77162.49652.49651.76661.7666
H145.39484.21592.80272.17201.09446.44854.41704.75893.12772.58422.51833.07251.76661.7661
H155.39484.21592.80272.17201.09446.44854.75894.41702.58423.12773.07252.51831.76661.7661

picture of 1-Butanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 C3 109.311 S1 C2 H7 109.152
S1 C2 H8 109.152 C2 S1 H6 96.993
C2 C3 C4 112.446 C2 C3 H9 109.331
C2 C3 H10 109.331 C3 C2 H7 110.221
C3 C2 H8 110.221 C3 C4 C5 112.658
C3 C4 H11 109.285 C3 C4 H12 109.285
C4 C3 H9 109.517 C4 C3 H10 109.517
C4 C5 H13 111.383 C4 C5 H14 111.127
C4 C5 H15 111.127 C5 C4 H11 109.595
C5 C4 H12 109.595 H7 C2 H8 108.761
H9 C3 H10 106.523 H11 C4 H12 106.215
H13 C5 H14 107.720 H13 C5 H15 107.720
H14 C5 H15 107.586
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.053      
2 C -0.406      
3 C -0.272      
4 C -0.268      
5 C -0.334      
6 H 0.082      
7 H 0.167      
8 H 0.167      
9 H 0.146      
10 H 0.146      
11 H 0.127      
12 H 0.127      
13 H 0.126      
14 H 0.122      
15 H 0.122      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.855 0.237 0.000 1.870
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.070 2.176 0.000
y 2.176 -38.321 0.000
z 0.000 0.000 -42.399
Traceless
 xyz
x -3.710 2.176 0.000
y 2.176 4.913 0.000
z 0.000 0.000 -1.203
Polar
3z2-r2-2.406
x2-y2-5.748
xy2.176
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.761 -1.549 0.000
y -1.549 11.393 0.000
z 0.000 0.000 7.528


<r2> (average value of r2) Å2
<r2> 261.697
(<r2>)1/2 16.177