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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-556.364583
Energy at 298.15K 
HF Energy-556.364583
Nuclear repulsion energy223.620481
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' 3126 2999 41.53      
2 A' 3072 2947 44.48      
3 A' 3049 2925 48.40      
4 A' 3045 2922 14.69      
5 A' 3036 2913 10.66      
6 A' 2666 2558 15.10      
7 A' 1523 1462 9.54      
8 A' 1510 1449 2.40      
9 A' 1499 1439 0.94      
10 A' 1496 1435 1.52      
11 A' 1425 1367 4.85      
12 A' 1414 1356 5.76      
13 A' 1352 1297 14.79      
14 A' 1270 1219 24.42      
15 A' 1150 1103 2.97      
16 A' 1093 1049 0.44      
17 A' 1058 1015 0.35      
18 A' 941 903 3.34      
19 A' 863 828 1.46      
20 A' 763 732 3.58      
21 A' 395 379 0.78      
22 A' 325 311 0.82      
23 A' 155 149 1.51      
24 A" 3129 3003 48.51      
25 A" 3119 2993 40.02      
26 A" 3087 2963 15.60      
27 A" 3063 2939 2.72      
28 A" 1516 1454 10.36      
29 A" 1351 1296 0.24      
30 A" 1325 1271 1.29      
31 A" 1240 1190 1.33      
32 A" 1093 1049 3.09      
33 A" 937 900 3.48      
34 A" 799 767 0.33      
35 A" 744 714 5.55      
36 A" 252 241 0.05      
37 A" 194 187 21.92      
38 A" 115 111 0.92      
39 A" 97 93 4.16      

Unscaled Zero Point Vibrational Energy (zpe) 29140.4 cm-1
Scaled (by 0.9596) Zero Point Vibrational Energy (zpe) 27963.2 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 HSEh1PBE/6-311G*
ABC
0.53397 0.04471 0.04256

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 1.376 -1.847 0.000
C2 -0.235 -0.984 0.000
C3 0.000 0.517 0.000
C4 -1.302 1.310 0.000
C5 -1.072 2.815 0.000
H6 0.885 -3.105 0.000
H7 -0.801 -1.279 0.887
H8 -0.801 -1.279 -0.887
H9 0.597 0.792 -0.878
H10 0.597 0.792 0.878
H11 -1.899 1.029 0.876
H12 -1.899 1.029 -0.876
H13 -2.018 3.363 0.000
H14 -0.507 3.130 0.882
H15 -0.507 3.130 -0.882

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
S11.82782.73554.14015.26541.35022.41882.41882.88772.88774.44634.44636.21825.39425.3942
C21.82781.51972.53023.88982.39811.09271.09272.14882.14882.75532.75534.69874.21664.2166
C32.73551.51971.52462.53533.72842.15742.15741.09681.09682.15372.15373.48892.80412.8041
C44.14012.53021.52461.52184.92682.78202.78202.15602.15601.09711.09712.17442.17322.1732
C55.26543.88982.53531.52186.23444.19704.19702.76622.76622.15382.15381.09321.09431.0943
H61.35022.39813.72844.92686.23442.63892.63894.00424.00425.06065.06067.08946.44896.4489
H72.41881.09272.15742.78204.19702.63891.77403.05902.49852.55593.10524.88014.41874.7597
H82.41881.09272.15742.78204.19702.63891.77402.49853.05903.10522.55594.88014.75974.4187
H92.88772.14881.09682.15602.76624.00423.05902.49851.75593.06082.50813.77163.12852.5864
H102.88772.14881.09682.15602.76624.00422.49853.05901.75592.50813.06083.77162.58643.1285
H114.44632.75532.15371.09712.15385.06062.55593.10523.06082.50811.75292.49602.52033.0732
H124.44632.75532.15371.09712.15385.06063.10522.55592.50813.06081.75292.49603.07322.5203
H136.21824.69873.48892.17441.09327.08944.88014.88013.77163.77162.49602.49601.76491.7649
H145.39424.21662.80412.17321.09436.44894.41874.75973.12852.58642.52033.07321.76491.7646
H155.39424.21662.80412.17321.09436.44894.75974.41872.58643.12853.07322.52031.76491.7646

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 109.262 S1 C2 H7 109.234
S1 C2 H8 109.234 C2 S1 H6 96.832
C2 C3 C4 112.428 C2 C3 H9 109.357
C2 C3 H10 109.357 C3 C2 H7 110.276
C3 C2 H8 110.276 C3 C4 C5 112.654
C3 C4 H11 109.380 C3 C4 H12 109.380
C4 C3 H9 109.582 C4 C3 H10 109.582
C4 C5 H13 111.454 C4 C5 H14 111.291
C4 C5 H15 111.291 C5 C4 H11 109.584
C5 C4 H12 109.584 H7 C2 H8 108.536
H9 C3 H10 106.351 H11 C4 H12 106.043
H13 C5 H14 107.571 H13 C5 H15 107.571
H14 C5 H15 107.461
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 -0.114      
2 C -0.591      
3 C -0.455      
4 C -0.435      
5 C -0.659      
6 H 0.155      
7 H 0.255      
8 H 0.255      
9 H 0.238      
10 H 0.238      
11 H 0.220      
12 H 0.220      
13 H 0.227      
14 H 0.224      
15 H 0.224      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.892 0.206 0.000 1.903
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.269 2.225 0.000
y 2.225 -38.418 0.000
z 0.000 0.000 -42.490
Traceless
 xyz
x -3.815 2.225 0.000
y 2.225 4.961 0.000
z 0.000 0.000 -1.146
Polar
3z2-r2-2.292
x2-y2-5.851
xy2.225
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.613 -1.496 0.000
y -1.496 11.159 0.000
z 0.000 0.000 7.379


<r2> (average value of r2) Å2
<r2> 261.570
(<r2>)1/2 16.173