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All results from a given calculation for C5H10S (Cyclopentanethiol)

using model chemistry: LSDA/cc-pVDZ

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/cc-pVDZ
 hartrees
Energy at 0K-592.617204
Energy at 298.15K-592.628604
Nuclear repulsion energy302.899177
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/cc-pVDZ
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 3058 3025 30.21      
2 A 3048 3015 7.94      
3 A 3042 3009 8.35      
4 A 3035 3002 14.89      
5 A 3002 2969 30.02      
6 A 2984 2951 22.66      
7 A 2978 2946 19.23      
8 A 2970 2937 11.46      
9 A 2963 2930 0.99      
10 A 2611 2582 5.52      
11 A 1417 1401 2.99      
12 A 1390 1374 10.16      
13 A 1387 1372 6.03      
14 A 1377 1361 1.48      
15 A 1286 1272 3.88      
16 A 1280 1266 1.31      
17 A 1267 1253 1.30      
18 A 1255 1241 3.68      
19 A 1226 1213 0.32      
20 A 1200 1187 6.85      
21 A 1197 1184 4.99      
22 A 1174 1161 4.44      
23 A 1144 1131 0.22      
24 A 1118 1106 1.94      
25 A 1098 1086 3.43      
26 A 1051 1039 0.21      
27 A 972 961 0.54      
28 A 962 952 2.28      
29 A 932 921 1.79      
30 A 921 911 0.73      
31 A 900 890 0.69      
32 A 848 839 6.33      
33 A 814 805 2.88      
34 A 785 777 0.88      
35 A 725 717 1.92      
36 A 597 591 0.99      
37 A 455 450 0.89      
38 A 366 362 1.04      
39 A 247 244 5.83      
40 A 195 193 14.64      
41 A 168 166 0.91      
42 A 40 40 0.06      

Unscaled Zero Point Vibrational Energy (zpe) 29741.4 cm-1
Scaled (by 0.989) Zero Point Vibrational Energy (zpe) 29414.3 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 LSDA/cc-pVDZ
ABC
0.21306 0.06211 0.05160

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -2.609 1.259 -0.622
H2 -2.163 1.078 1.091
C3 -1.885 0.769 0.060
H4 -2.405 -1.109 -0.972
H5 -2.440 -1.224 0.797
C6 -1.891 -0.766 -0.051
H7 -0.082 -1.419 -1.098
H8 -0.201 -2.086 0.554
C9 -0.416 -1.189 -0.061
H10 -0.174 2.175 0.174
H11 -0.233 1.175 -1.313
C12 -0.446 1.174 -0.220
H13 0.287 0.117 1.519
C14 0.341 0.043 0.409
H15 2.469 1.133 0.417
S16 2.084 -0.080 -0.086

Atom - Atom Distances (Å)
  H1 H2 C3 H4 H5 C6 H7 H8 C9 H10 H11 C12 H13 C14 H15 S16
H11.77851.10862.40222.86402.22253.71204.28513.33342.72072.47582.20133.77793.35295.18454.9090
H21.77851.11143.01642.33692.18613.91903.76143.08532.44973.08462.16272.66702.79454.68164.5566
C31.10861.11142.20532.19581.53903.06233.35062.45042.21752.18621.52072.69642.36724.38364.0608
H42.40223.01642.20531.77341.10902.34662.85302.18894.13243.17023.10083.86753.28295.54184.6896
H52.86402.33692.19581.77341.10913.03172.41182.19874.13213.88303.28033.12393.08105.45894.7490
C62.22252.18611.53901.10901.10912.18992.22811.53463.41322.84782.42512.82702.41904.77904.0340
H73.71203.91903.06232.34663.03172.18991.78561.11383.81342.60682.76153.05712.14233.91362.7404
H84.28513.76143.35062.85302.41182.22811.78561.10834.27733.75723.35912.45382.20144.18403.1066
C93.33343.08532.45042.18892.19871.53461.11381.10833.38072.68122.36852.16731.52083.73422.7350
H102.72072.44972.21754.13244.13213.41323.81344.27733.38071.79331.10972.50092.20542.85123.2011
H112.47583.08462.18623.17023.88302.84782.60683.75722.68121.79331.11353.06752.13923.20872.9065
C122.20132.16271.52073.10083.28032.42512.76153.35912.36851.10971.11352.16321.51482.98432.8267
H133.77792.66702.69643.86753.12392.82703.05712.45382.16732.50093.06752.16321.11362.64702.4166
C143.35292.79452.36723.28293.08102.41902.14232.20141.52082.20542.13921.51481.11362.39061.8154
H155.18454.68164.38365.54185.45894.77903.91364.18403.73422.85123.20872.98432.64702.39061.3680
S164.90904.55664.06084.68964.74904.03402.74043.10662.73503.20112.90652.82672.41661.81541.3680

picture of Cyclopentanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 H2 106.480 H1 C3 C6 113.157
H1 C3 C12 112.751 H2 C3 C6 110.096
H2 C3 C12 109.516 C3 C6 H4 111.753
C3 C6 H5 110.988 C3 C6 C9 105.734
C3 C12 H10 114.005 C3 C12 H11 111.243
C3 C12 C14 102.489 H4 C6 H5 106.169
H4 C6 C9 110.765 H5 C6 C9 111.531
C6 C3 C12 104.855 C6 C9 H7 110.555
C6 C9 H8 113.957 C6 C9 C14 104.687
H7 C9 H8 106.951 H7 C9 C14 107.804
H8 C9 C14 112.778 C9 C14 C12 102.562
C9 C14 H13 109.739 C9 C14 S16 109.808
H10 C12 H11 107.537 H10 C12 C14 113.452
H11 C12 C14 107.989 C12 C14 H13 109.836
C12 C14 S16 115.867 H13 C14 S16 108.814
C14 S16 H15 96.332
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.052      
2 H 0.057      
3 C -0.102      
4 H 0.059      
5 H 0.057      
6 C -0.094      
7 H 0.063      
8 H 0.059      
9 C -0.059      
10 H 0.047      
11 H 0.059      
12 C -0.037      
13 H 0.073      
14 C -0.239      
15 H 0.102      
16 S -0.099      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.334 0.771 0.622 1.662
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.762 2.663 1.053
y 2.663 -44.754 0.914
z 1.053 0.914 -45.905
Traceless
 xyz
x -2.433 2.663 1.053
y 2.663 2.079 0.914
z 1.053 0.914 0.353
Polar
3z2-r20.706
x2-y2-3.008
xy2.663
xz1.053
yz0.914


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.679 0.305 -0.066
y 0.305 10.222 0.309
z -0.066 0.309 8.704


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