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

using model chemistry: wB97X-D/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/Def2TZVPP
 hartrees
Energy at 0K-556.668064
Energy at 298.15K 
HF Energy-556.668064
Nuclear repulsion energy223.913770
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 wB97X-D/Def2TZVPP
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' 3134 2994 32.70      
2 A' 3075 2937 31.01      
3 A' 3051 2914 35.33      
4 A' 3045 2908 29.84      
5 A' 3037 2901 2.87      
6 A' 2763 2639 4.29      
7 A' 1511 1443 8.38      
8 A' 1500 1433 2.48      
9 A' 1491 1424 1.02      
10 A' 1489 1422 1.30      
11 A' 1425 1361 3.64      
12 A' 1416 1353 2.77      
13 A' 1353 1293 6.24      
14 A' 1267 1210 16.26      
15 A' 1147 1096 2.12      
16 A' 1087 1038 0.39      
17 A' 1050 1003 0.14      
18 A' 943 900 2.14      
19 A' 863 824 1.03      
20 A' 765 730 2.90      
21 A' 399 381 0.70      
22 A' 327 312 0.69      
23 A' 155 148 1.30      
24 A" 3131 2991 27.94      
25 A" 3121 2981 37.19      
26 A" 3089 2950 16.97      
27 A" 3066 2929 0.94      
28 A" 1503 1436 8.36      
29 A" 1346 1285 0.29      
30 A" 1319 1260 0.68      
31 A" 1237 1182 0.57      
32 A" 1088 1039 0.98      
33 A" 938 896 1.61      
34 A" 797 762 0.00      
35 A" 740 707 3.92      
36 A" 239 229 0.07      
37 A" 190 182 15.02      
38 A" 108 103 0.49      
39 A" 85 81 3.11      

Unscaled Zero Point Vibrational Energy (zpe) 29144.5 cm-1
Scaled (by 0.9552) Zero Point Vibrational Energy (zpe) 27838.9 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 wB97X-D/Def2TZVPP
ABC
0.53792 0.04473 0.04259

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 1.383 -1.840 0.000
C2 -0.225 -0.985 0.000
C3 0.000 0.520 0.000
C4 -1.310 1.301 0.000
C5 -1.091 2.809 0.000
H6 0.908 -3.091 0.000
H7 -0.787 -1.282 0.885
H8 -0.787 -1.282 -0.885
H9 0.591 0.799 -0.877
H10 0.591 0.799 0.877
H11 -1.900 1.016 0.875
H12 -1.900 1.016 -0.875
H13 -2.040 3.346 0.000
H14 -0.529 3.123 0.881
H15 -0.529 3.123 -0.881

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
S11.82082.73504.13765.26621.33852.40962.40962.89102.89104.43884.43886.21385.39065.3906
C21.82081.52182.53133.89202.39101.08951.08952.14882.14882.75312.75314.69664.21264.2126
C32.73501.52181.52522.53593.72322.15572.15571.09361.09362.14992.14993.48562.79862.7986
C44.13762.53131.52521.52304.92072.77992.77992.15272.15271.09351.09352.17112.16852.1685
C55.26623.89202.53591.52306.22954.19594.19592.76402.76402.15242.15241.09011.09151.0915
H61.33852.39103.72324.92076.22952.63292.63293.99993.99995.05195.05197.08016.43836.4383
H72.40961.08952.15572.77994.19592.63291.76953.05452.49552.55303.10094.87514.41174.7521
H82.40961.08952.15572.77994.19592.63291.76952.49553.05453.10092.55304.87514.75214.4117
H92.89102.14881.09362.15272.76403.99993.05452.49551.75353.05312.50043.76553.12182.5797
H102.89102.14881.09362.15272.76403.99992.49553.05451.75352.50043.05313.76552.57973.1218
H114.43882.75312.14991.09352.15245.05192.55303.10093.05312.50041.75052.49282.51323.0662
H124.43882.75312.14991.09352.15245.05193.10092.55302.50043.05311.75052.49283.06622.5132
H136.21384.69663.48562.17111.09017.08014.87514.87513.76553.76552.49282.49281.76321.7632
H145.39064.21262.79862.16851.09156.43834.41174.75213.12182.57972.51323.06621.76321.7625
H155.39064.21262.79862.16851.09156.43834.75214.41172.57973.12183.06622.51321.76321.7625

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 109.494 S1 C2 H7 109.183
S1 C2 H8 109.183 C2 S1 H6 97.190
C2 C3 C4 112.350 C2 C3 H9 109.400
C2 C3 H10 109.400 C3 C2 H7 110.181
C3 C2 H8 110.181 C3 C4 C5 112.596
C3 C4 H11 109.255 C3 C4 H12 109.255
C4 C3 H9 109.468 C4 C3 H10 109.468
C4 C5 H13 111.296 C4 C5 H14 111.003
C4 C5 H15 111.003 C5 C4 H11 109.602
C5 C4 H12 109.602 H7 C2 H8 108.594
H9 C3 H10 106.588 H11 C4 H12 106.334
H13 C5 H14 107.848 H13 C5 H15 107.848
H14 C5 H15 107.684
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.190      
2 C -0.131      
3 C -0.094      
4 C -0.092      
5 C -0.245      
6 H 0.102      
7 H 0.089      
8 H 0.089      
9 H 0.068      
10 H 0.068      
11 H 0.054      
12 H 0.054      
13 H 0.084      
14 H 0.073      
15 H 0.073      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.720 0.276 0.000 1.742
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.449 2.085 0.000
y 2.085 -38.560 0.000
z 0.000 0.000 -41.681
Traceless
 xyz
x -3.328 2.085 0.000
y 2.085 4.005 0.000
z 0.000 0.000 -0.677
Polar
3z2-r2-1.353
x2-y2-4.889
xy2.085
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.308 -1.571 0.000
y -1.571 11.920 0.000
z 0.000 0.000 8.330


<r2> (average value of r2) Å2
<r2> 260.979
(<r2>)1/2 16.155