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All results from a given calculation for C5H10S (Thiophene, tetrahydro-3-methyl-)

using model chemistry: B97D3/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B97D3/TZVP
 hartrees
Energy at 0K-594.712448
Energy at 298.15K-594.724181
HF Energy-594.712448
Nuclear repulsion energy311.598992
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 B97D3/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 3068 3024 21.75      
2 A 3063 3019 20.55      
3 A 3059 3015 34.54      
4 A 3050 3006 33.39      
5 A 3032 2989 33.83      
6 A 3013 2970 6.57      
7 A 3010 2967 66.04      
8 A 2991 2948 41.98      
9 A 2983 2940 32.82      
10 A 2975 2932 11.50      
11 A 1487 1465 5.83      
12 A 1481 1460 1.02      
13 A 1468 1447 5.58      
14 A 1462 1441 2.46      
15 A 1455 1434 4.18      
16 A 1386 1366 9.36      
17 A 1347 1328 5.08      
18 A 1316 1297 2.65      
19 A 1288 1270 3.51      
20 A 1272 1254 7.61      
21 A 1227 1209 9.27      
22 A 1208 1191 7.64      
23 A 1155 1138 1.10      
24 A 1117 1101 0.18      
25 A 1059 1044 0.83      
26 A 1044 1029 0.84      
27 A 1019 1005 0.46      
28 A 972 958 1.45      
29 A 943 929 0.17      
30 A 910 897 0.95      
31 A 884 871 2.65      
32 A 841 829 0.67      
33 A 782 771 1.51      
34 A 697 687 4.81      
35 A 657 647 2.77      
36 A 587 578 0.84      
37 A 485 478 0.24      
38 A 377 372 0.15      
39 A 350 345 0.14      
40 A 226 223 0.11      
41 A 188 185 0.18      
42 A 106 105 2.24      

Unscaled Zero Point Vibrational Energy (zpe) 30519.4 cm-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 30079.9 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 B97D3/TZVP
ABC
0.14071 0.08585 0.07021

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/TZVP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -1.477 -0.448 -0.263
C2 1.885 -0.317 -0.826
H3 1.202 -0.261 -1.680
H4 2.647 0.462 -0.941
H5 2.388 -1.290 -0.867
C6 -0.018 -1.164 0.640
H7 0.225 -2.135 0.199
H8 -0.290 -1.311 1.690
C9 1.129 -0.152 0.497
H10 1.833 -0.298 1.328
C11 -0.744 1.258 -0.312
H12 -1.501 1.980 0.005
H13 -0.451 1.489 -1.341
C14 0.464 1.230 0.629
H15 0.124 1.371 1.662
H16 1.165 2.040 0.393

Atom - Atom Distances (Å)
  S1 C2 H3 H4 H5 C6 H7 H8 C9 H10 C11 H12 H13 C14 H15 H16
S13.41143.03664.27774.00141.85962.44022.44322.73083.67631.85822.44332.44292.71673.09503.6885
C23.41141.09531.09631.09602.54702.66653.47051.53282.15433.10764.17502.99712.55513.48412.7493
H33.03661.09531.77671.76822.77282.82813.83212.18153.07392.82223.89432.43052.84573.87223.0971
H44.27771.09631.77671.77303.49993.73014.32342.18012.52773.53964.51723.28792.79673.73772.5427
H54.00141.09601.76821.77302.84182.55523.70262.17792.47234.07565.15524.00063.50574.31313.7645
C61.85962.54702.77283.49992.84181.09371.09431.53632.15692.70253.53393.33932.44212.73693.4245
H72.44022.66652.82813.73012.55521.09371.78012.19982.69083.56584.46643.99493.40073.80024.2839
H82.44323.47053.83214.32343.70261.09431.78012.18552.38003.28873.89024.12902.85422.71293.8759
C92.73081.53282.18152.18012.17791.53632.19982.18551.09892.48033.42082.92681.53902.16442.1945
H103.67632.15433.07392.52772.47232.15692.69082.38001.09893.42844.24903.94092.16712.41182.6042
C111.85823.10762.82223.53964.07562.70253.56583.28872.48033.42841.09291.09401.53172.15972.1804
H122.44334.17503.89434.51725.15523.53394.46643.89023.42084.24901.09291.77642.19372.39932.6950
H132.44292.99712.43053.28794.00063.33933.99494.12902.92683.94091.09401.77642.18733.05982.4337
C142.71672.55512.84572.79673.50572.44213.40072.85421.53902.16711.53172.19372.18731.09681.0971
H153.09503.48413.87223.73774.31312.73693.80022.71292.16442.41182.15972.39933.05981.09681.7727
H163.68852.74933.09712.54273.76453.42454.28393.87592.19452.60422.18042.69502.43371.09711.7727

picture of Thiophene, tetrahydro-3-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C6 H7 108.647 S1 C6 H8 108.832
S1 C6 C9 106.672 S1 C11 H12 108.997
S1 C11 H13 108.909 S1 C11 C14 106.130
C2 C9 C6 112.172 C2 C9 H10 108.769
C2 C9 C14 112.564 H3 C2 H4 108.325
H3 C2 H5 107.592 H3 C2 C9 111.111
H4 C2 H5 107.949 H4 C2 C9 110.946
H5 C2 C9 110.785 C6 S1 C11 93.256
C6 C9 H10 108.735 C6 C9 C14 105.145
H7 C6 H8 108.891 H7 C6 C9 112.444
H8 C6 C9 111.248 C9 C14 C11 107.748
C9 C14 H15 109.256 C9 C14 H16 111.610
H10 C9 C14 109.342 C11 C14 H15 109.389
C11 C14 H16 111.004 H12 C11 H13 108.638
H12 C11 C14 112.329 H13 C11 C14 111.740
H15 C14 H16 107.809
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.061      
2 C -0.375      
3 H 0.127      
4 H 0.111      
5 H 0.114      
6 C -0.308      
7 H 0.144      
8 H 0.145      
9 C -0.037      
10 H 0.136      
11 C -0.278      
12 H 0.143      
13 H 0.145      
14 C -0.254      
15 H 0.126      
16 H 0.121      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.857 0.786 0.700 2.135
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -49.115 -1.891 -0.063
y -1.891 -43.707 -1.179
z -0.063 -1.179 -46.218
Traceless
 xyz
x -4.153 -1.891 -0.063
y -1.891 3.960 -1.179
z -0.063 -1.179 0.193
Polar
3z2-r20.386
x2-y2-5.408
xy-1.891
xz-0.063
yz-1.179


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.090 0.068 0.420
y 0.068 11.661 -0.252
z 0.420 -0.252 9.878


<r2> (average value of r2) Å2
<r2> 196.008
(<r2>)1/2 14.000