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All results from a given calculation for C5H10S (Cyclopentanethiol)

using model chemistry: LSDA/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at LSDA/6-311G**
 hartrees
Energy at 0K-592.685342
Energy at 298.15K-592.696779
Nuclear repulsion energy303.697781
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 LSDA/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 3050 3013 32.55      
2 A 3039 3002 7.63      
3 A 3033 2996 6.32      
4 A 3025 2988 16.66      
5 A 2997 2960 32.09      
6 A 2983 2946 17.45      
7 A 2977 2940 20.06      
8 A 2964 2928 10.13      
9 A 2957 2921 1.62      
10 A 2610 2578 3.67      
11 A 1445 1427 3.83      
12 A 1421 1403 14.06      
13 A 1416 1399 7.78      
14 A 1405 1388 3.64      
15 A 1298 1282 11.66      
16 A 1288 1272 1.27      
17 A 1276 1260 2.40      
18 A 1271 1256 2.50      
19 A 1241 1226 0.29      
20 A 1223 1208 11.84      
21 A 1209 1194 3.71      
22 A 1186 1171 5.96      
23 A 1153 1138 0.43      
24 A 1128 1115 5.52      
25 A 1107 1094 1.19      
26 A 1053 1040 0.47      
27 A 974 962 0.66      
28 A 964 952 2.08      
29 A 938 927 3.04      
30 A 927 915 0.41      
31 A 898 887 1.78      
32 A 850 839 6.44      
33 A 818 808 5.87      
34 A 796 786 0.53      
35 A 726 717 1.72      
36 A 605 598 0.92      
37 A 457 451 0.86      
38 A 368 363 0.83      
39 A 248 245 6.51      
40 A 195 193 15.86      
41 A 167 165 1.39      
42 A 41 40 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 29863.0 cm-1
Scaled (by 0.9877) Zero Point Vibrational Energy (zpe) 29495.7 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 LSDA/6-311G**
ABC
0.21421 0.06236 0.05176

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -2.576 1.227 -0.684
H2 -2.205 1.112 1.038
C3 -1.885 0.770 0.040
H4 -2.446 -1.146 -0.889
H5 -2.375 -1.192 0.871
C6 -1.887 -0.768 -0.020
H7 -0.116 -1.370 -1.138
H8 -0.185 -2.095 0.482
C9 -0.416 -1.184 -0.090
H10 -0.175 2.159 0.211
H11 -0.214 1.200 -1.289
C12 -0.440 1.175 -0.207
H13 0.283 0.082 1.507
C14 0.340 0.033 0.405
H15 2.457 1.124 0.429
S16 2.080 -0.079 -0.082

Atom - Atom Distances (Å)
  H1 H2 C3 H4 H5 C6 H7 H8 C9 H10 H11 C12 H13 C14 H15 S16
H11.76571.10022.38602.88332.21313.60594.25623.29152.72632.43842.18953.78003.33405.15584.8737
H21.76571.10252.97892.31652.18113.90643.83103.12202.42913.06382.16132.73352.83594.70214.5869
C31.10021.10252.20282.18691.53993.01633.36122.44872.20942.17791.52122.70712.37244.37414.0575
H42.38602.97892.20281.76251.10032.35442.80952.18214.15863.26353.14333.83413.29105.56184.7206
H52.88332.31652.18691.76251.10103.02852.40042.18204.06273.88063.24213.01523.01515.37674.6903
C62.21312.18111.53991.10031.10102.17912.21581.53033.39912.87822.43032.78662.40504.75974.0276
H73.60593.90643.01632.35443.02852.17911.77641.10573.77832.57622.72893.04362.13473.91032.7578
H84.25623.83103.36122.80952.40042.21581.77641.10024.26313.74123.35182.45152.19394.16503.0850
C93.29153.12202.44872.18212.18201.53031.10571.10023.36562.67652.36242.15491.51653.72182.7305
H102.72632.42912.20944.15864.06273.39913.77834.26313.36561.78031.10142.49132.19602.83733.1912
H112.43843.06382.17793.26353.88062.87822.57623.74122.67651.78031.10513.05212.12993.17622.8908
C122.18952.16131.52123.14333.24212.43032.72893.35182.36241.10141.10512.15801.51202.96632.8178
H133.78002.73352.70713.83413.01522.78663.04362.45152.15492.49133.05212.15801.10492.64152.4047
C143.33402.83592.37243.29103.01512.40502.13472.19391.51652.19602.12991.51201.10492.38151.8107
H155.15584.70214.37415.56185.37674.75973.91034.16503.72182.83733.17622.96632.64152.38151.3595
S164.87374.58694.05754.72064.69034.02762.75783.08502.73053.19122.89082.81782.40471.81071.3595

picture of Cyclopentanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 H2 106.564 H1 C3 C6 112.860
H1 C3 C12 112.287 H2 C3 C6 110.164
H2 C3 C12 109.893 C3 C6 H4 112.014
C3 C6 H5 110.707 C3 C6 C9 105.797
C3 C12 H10 113.838 C3 C12 H11 111.056
C3 C12 C14 102.915 H4 C6 H5 106.380
H4 C6 C9 111.039 H5 C6 C9 110.989
C6 C3 C12 105.109 C6 C9 H7 110.486
C6 C9 H8 113.772 C6 C9 C14 104.250
H7 C9 H8 107.278 H7 C9 C14 107.967
H8 C9 C14 112.981 C9 C14 C12 102.529
C9 C14 H13 109.573 C9 C14 S16 109.987
H10 C12 H11 107.570 H10 C12 C14 113.406
H11 C12 C14 107.933 C12 C14 H13 110.128
C12 C14 S16 115.710 H13 C14 S16 108.700
C14 S16 H15 96.354
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.163      
2 H 0.162      
3 C -0.313      
4 H 0.164      
5 H 0.164      
6 C -0.301      
7 H 0.180      
8 H 0.175      
9 C -0.298      
10 H 0.162      
11 H 0.180      
12 C -0.262      
13 H 0.212      
14 C -0.467      
15 H 0.099      
16 S -0.019      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.566 0.847 0.655 1.897
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -48.902 2.920 1.158
y 2.920 -45.354 1.061
z 1.158 1.061 -46.724
Traceless
 xyz
x -2.864 2.920 1.158
y 2.920 2.459 1.061
z 1.158 1.061 0.404
Polar
3z2-r20.809
x2-y2-3.549
xy2.920
xz1.158
yz1.061


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.403 0.136 -0.090
y 0.136 10.587 0.255
z -0.090 0.255 9.020


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000