return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: HSEh1PBE/TZVP

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/TZVP
 hartrees
Energy at 0K-556.389182
Energy at 298.15K 
HF Energy-556.389182
Nuclear repulsion energy223.635030
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/TZVP
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 3001 33.00      
2 A' 3071 2949 35.54      
3 A' 3047 2925 43.97      
4 A' 3043 2922 13.52      
5 A' 3034 2913 6.84      
6 A' 2705 2597 7.52      
7 A' 1509 1449 9.27      
8 A' 1496 1437 2.02      
9 A' 1488 1428 1.06      
10 A' 1484 1425 1.13      
11 A' 1413 1357 4.25      
12 A' 1404 1348 4.42      
13 A' 1342 1289 9.59      
14 A' 1258 1207 21.09      
15 A' 1144 1099 2.27      
16 A' 1089 1046 0.40      
17 A' 1051 1009 0.24      
18 A' 936 898 2.38      
19 A' 858 823 1.68      
20 A' 761 731 3.18      
21 A' 394 378 0.81      
22 A' 324 311 0.93      
23 A' 153 147 1.47      
24 A" 3129 3004 33.32      
25 A" 3119 2995 34.76      
26 A" 3087 2964 13.99      
27 A" 3063 2941 2.04      
28 A" 1497 1437 9.36      
29 A" 1336 1283 0.40      
30 A" 1311 1259 0.82      
31 A" 1231 1182 0.72      
32 A" 1078 1035 1.30      
33 A" 931 894 1.83      
34 A" 797 765 0.01      
35 A" 746 716 4.05      
36 A" 247 237 0.03      
37 A" 192 184 18.80      
38 A" 112 108 0.85      
39 A" 94 91 3.49      

Unscaled Zero Point Vibrational Energy (zpe) 29050.5 cm-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 27891.3 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/TZVP
ABC
0.53428 0.04470 0.04255

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 1.371 -1.852 0.000
C2 -0.241 -0.981 0.000
C3 0.000 0.518 0.000
C4 -1.298 1.315 0.000
C5 -1.063 2.818 0.000
H6 0.879 -3.108 0.000
H7 -0.806 -1.274 0.887
H8 -0.806 -1.274 -0.887
H9 0.596 0.790 -0.878
H10 0.596 0.790 0.878
H11 -1.894 1.036 0.876
H12 -1.894 1.036 -0.876
H13 -2.007 3.368 0.000
H14 -0.497 3.128 0.882
H15 -0.497 3.128 -0.882

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
S11.83222.73814.14205.26621.34922.42132.42132.88982.88984.44684.44686.21785.39165.3916
C21.83221.51842.52803.88702.40361.09161.09162.14662.14662.75182.75184.69434.21074.2107
C32.73811.51841.52332.53363.73112.15542.15541.09561.09562.15042.15043.48582.79962.7996
C44.14202.52801.52331.52094.92992.78012.78012.15292.15291.09591.09592.17202.16972.1697
C55.26623.88702.53361.52096.23594.19414.19412.76352.76352.15202.15201.09221.09341.0934
H61.34922.40363.73114.92996.23592.64422.64424.00564.00565.06315.06317.09016.44686.4468
H72.42131.09162.15542.78014.19412.64421.77383.05592.49462.55333.10304.87584.41244.7539
H82.42131.09162.15542.78014.19412.64421.77382.49463.05593.10302.55334.87584.75394.4124
H92.88982.14661.09562.15292.76354.00563.05592.49461.75633.05612.50223.76743.12422.5811
H102.88982.14661.09562.15292.76354.00562.49463.05591.75632.50223.05613.76742.58113.1242
H114.44682.75182.15041.09592.15205.06312.55333.10303.05612.50221.75292.49372.51543.0692
H124.44682.75182.15041.09592.15205.06313.10302.55332.50223.05611.75292.49373.06922.5154
H136.21784.69433.48582.17201.09227.09014.87584.87583.76743.76742.49372.49371.76501.7650
H145.39164.21072.79962.16971.09346.44684.41244.75393.12422.58112.51543.06921.76501.7645
H155.39164.21072.79962.16971.09346.44684.75394.41242.58113.12423.06922.51541.76501.7645

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 109.255 S1 C2 H7 109.176
S1 C2 H8 109.176 C2 S1 H6 96.970
C2 C3 C4 112.431 C2 C3 H9 109.342
C2 C3 H10 109.342 C3 C2 H7 110.270
C3 C2 H8 110.270 C3 C4 C5 112.669
C3 C4 H11 109.291 C3 C4 H12 109.291
C4 C3 H9 109.500 C4 C3 H10 109.500
C4 C5 H13 111.388 C4 C5 H14 111.128
C4 C5 H15 111.128 C5 C4 H11 109.581
C5 C4 H12 109.581 H7 C2 H8 108.670
H9 C3 H10 106.553 H11 C4 H12 106.221
H13 C5 H14 107.718 H13 C5 H15 107.718
H14 C5 H15 107.583
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.132      
2 C -0.267      
3 C -0.249      
4 C -0.207      
5 C -0.363      
6 H 0.091      
7 H 0.146      
8 H 0.146      
9 H 0.124      
10 H 0.124      
11 H 0.111      
12 H 0.111      
13 H 0.132      
14 H 0.117      
15 H 0.117      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.784 0.202 0.000 1.795
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.782 2.103 0.000
y 2.103 -38.283 0.000
z 0.000 0.000 -42.027
Traceless
 xyz
x -3.627 2.103 0.000
y 2.103 4.621 0.000
z 0.000 0.000 -0.994
Polar
3z2-r2-1.989
x2-y2-5.499
xy2.103
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.036 -1.574 0.000
y -1.574 11.613 0.000
z 0.000 0.000 7.945


<r2> (average value of r2) Å2
<r2> 261.342
(<r2>)1/2 16.166