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All results from a given calculation for C5H10S (Cyclopentanethiol)

using model chemistry: B97D3/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B97D3/6-311+G(3df,2p)
 hartrees
Energy at 0K-594.714879
Energy at 298.15K 
HF Energy-594.714879
Nuclear repulsion energy300.727315
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 B97D3/6-311+G(3df,2p)
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 3052 3012 75.85      
2 A 3040 3000 26.18      
3 A 3035 2996 8.10      
4 A 3021 2982 26.16      
5 A 3000 2961 49.48      
6 A 2989 2951 38.65      
7 A 2984 2946 20.08      
8 A 2980 2941 22.01      
9 A 2974 2935 3.48      
10 A 2631 2597 6.04      
11 A 1489 1470 1.01      
12 A 1469 1450 4.92      
13 A 1466 1447 2.64      
14 A 1458 1439 0.80      
15 A 1321 1304 2.96      
16 A 1313 1296 0.82      
17 A 1301 1284 0.71      
18 A 1293 1276 1.73      
19 A 1270 1254 0.28      
20 A 1247 1231 14.21      
21 A 1236 1220 2.02      
22 A 1195 1179 6.40      
23 A 1174 1159 0.66      
24 A 1143 1128 4.19      
25 A 1080 1066 0.18      
26 A 1022 1009 1.62      
27 A 972 959 0.32      
28 A 956 944 0.26      
29 A 934 922 1.92      
30 A 909 897 1.38      
31 A 868 857 1.89      
32 A 849 838 2.72      
33 A 807 796 3.67      
34 A 789 779 2.69      
35 A 732 723 1.63      
36 A 613 605 0.36      
37 A 452 446 0.22      
38 A 357 352 0.96      
39 A 243 240 1.88      
40 A 181 179 12.47      
41 A 158 156 0.55      
42 A 11i 11i 0.08      

Unscaled Zero Point Vibrational Energy (zpe) 29995.9 cm-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 29606.0 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 B97D3/6-311+G(3df,2p)
ABC
0.20965 0.06086 0.05043

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -2.588 1.232 -0.693
H2 -2.238 1.118 1.027
C3 -1.910 0.782 0.038
H4 -2.456 -1.142 -0.904
H5 -2.411 -1.197 0.851
C6 -1.914 -0.776 -0.028
H7 -0.129 -1.426 -1.114
H8 -0.211 -2.095 0.518
C9 -0.425 -1.206 -0.081
H10 -0.187 2.161 0.246
H11 -0.223 1.253 -1.272
C12 -0.444 1.195 -0.200
H13 0.306 0.082 1.499
C14 0.347 0.031 0.405
H15 2.496 1.098 0.442
S16 2.107 -0.077 -0.088

Atom - Atom Distances (Å)
  H1 H2 C3 H4 H5 C6 H7 H8 C9 H10 H11 C12 H13 C14 H15 S16
H11.75901.09372.38732.88422.22013.64564.26493.31632.73972.43432.19963.80813.35565.21014.9117
H21.75901.09542.98062.32852.19173.93753.83333.14902.42973.05992.17452.78712.87234.76964.6428
C31.09371.09542.21022.19751.55873.06143.37562.48402.21672.18671.54122.74512.40664.43524.1101
H42.38732.98062.21021.75641.09362.35412.82352.19234.16893.29503.16323.86023.30845.59894.7566
H52.88422.32852.19751.75641.09413.02012.39952.19354.07293.91113.27053.07203.05165.43214.7489
C62.22012.19171.55871.09361.09412.18852.22251.55063.41762.91922.46452.82732.43894.81384.0819
H73.64563.93753.06142.35413.02012.18851.76561.09683.83652.68532.79393.04792.15753.95932.8055
H84.26493.83333.37562.82352.39952.22251.76561.09314.26503.79673.37602.44322.20084.18633.1326
C93.31633.14902.48402.19232.19351.55061.09681.09313.39142.73992.40452.16571.53703.75672.7729
H102.73972.42972.21674.16894.07293.41763.83654.26503.39141.76921.09432.47722.20182.89243.2229
H112.43433.05992.18673.29503.91112.91922.68533.79672.73991.76921.09623.05472.15193.21772.9332
C122.19962.17451.54123.16323.27052.46452.79393.37602.40451.09431.09622.16551.53223.01072.8537
H133.80812.78712.74513.86023.07202.82733.04792.44322.16572.47723.05472.16551.09622.63532.4064
C143.35562.87232.40663.30843.05162.43892.15752.20081.53702.20182.15191.53221.09622.39931.8316
H155.21014.76964.43525.59895.43214.81383.95934.18633.75672.89243.21773.01072.63532.39931.3463
S164.91174.64284.11014.75664.74894.08192.80553.13262.77293.22292.93322.85372.40641.83161.3463

picture of Cyclopentanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 H2 106.764 H1 C3 C6 112.514
H1 C3 C12 112.034 H2 C3 C6 110.148
H2 C3 C12 109.991 C3 C6 H4 111.911
C3 C6 H5 110.568 C3 C6 C9 106.000
C3 C12 H10 113.418 C3 C12 H11 110.821
C3 C12 C14 103.294 H4 C6 H5 106.660
H4 C6 C9 111.083 H5 C6 C9 110.686
C6 C3 C12 105.428 C6 C9 H7 110.320
C6 C9 H8 113.345 C6 C9 C14 104.253
H7 C9 H8 107.388 H7 C9 C14 108.703
H8 C9 C14 112.773 C9 C14 C12 103.044
C9 C14 H13 109.286 C9 C14 S16 110.858
H10 C12 H11 107.599 H10 C12 C14 113.029
H11 C12 C14 108.607 C12 C14 H13 109.672
C12 C14 S16 115.869 H13 C14 S16 107.945
C14 S16 H15 97.206
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.113      
2 H 0.138      
3 C -0.277      
4 H 0.119      
5 H 0.129      
6 C -0.225      
7 H 0.144      
8 H 0.114      
9 C -0.104      
10 H 0.102      
11 H 0.138      
12 C -0.062      
13 H 0.132      
14 C -0.229      
15 H 0.141      
16 S -0.374      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.600 0.643 0.595 1.824
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -49.207 2.369 1.063
y 2.369 -45.303 1.026
z 1.063 1.026 -46.233
Traceless
 xyz
x -3.439 2.369 1.063
y 2.369 2.417 1.026
z 1.063 1.026 1.022
Polar
3z2-r22.044
x2-y2-3.904
xy2.369
xz1.063
yz1.026


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.801 0.075 -0.026
y 0.075 11.761 -0.060
z -0.026 -0.060 10.383


<r2> (average value of r2) Å2
<r2> 231.402
(<r2>)1/2 15.212