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All results from a given calculation for C5H10S (Cyclopentanethiol)

using model chemistry: B3LYP/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/Def2TZVPP
 hartrees
Energy at 0K-594.852944
Energy at 298.15K-594.864471
HF Energy-594.852944
Nuclear repulsion energy301.076232
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 B3LYP/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 3104 2988 68.10      
2 A 3091 2976 21.81      
3 A 3087 2971 8.47      
4 A 3074 2959 25.40      
5 A 3057 2943 40.20      
6 A 3048 2934 32.22      
7 A 3041 2927 15.56      
8 A 3037 2923 15.69      
9 A 3032 2919 8.21      
10 A 2672 2572 5.75      
11 A 1522 1465 1.15      
12 A 1501 1445 5.08      
13 A 1498 1442 3.35      
14 A 1491 1435 0.84      
15 A 1358 1307 3.82      
16 A 1348 1298 0.58      
17 A 1336 1286 0.98      
18 A 1324 1275 1.93      
19 A 1304 1255 0.48      
20 A 1279 1231 12.69      
21 A 1269 1221 2.21      
22 A 1226 1180 4.83      
23 A 1205 1160 0.60      
24 A 1172 1128 4.06      
25 A 1105 1064 0.26      
26 A 1045 1006 1.37      
27 A 996 959 0.26      
28 A 978 942 0.21      
29 A 953 918 1.96      
30 A 928 893 1.19      
31 A 889 855 1.78      
32 A 871 838 3.31      
33 A 826 795 2.68      
34 A 803 773 2.56      
35 A 750 722 1.75      
36 A 627 604 0.38      
37 A 461 444 0.26      
38 A 362 349 1.06      
39 A 249 240 2.44      
40 A 204 196 13.87      
41 A 162 156 0.53      
42 A 42 40 0.08      

Unscaled Zero Point Vibrational Energy (zpe) 30663.7 cm-1
Scaled (by 0.9626) Zero Point Vibrational Energy (zpe) 29516.9 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 B3LYP/Def2TZVPP
ABC
0.21032 0.06089 0.05047

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -2.576 1.218 -0.719
H2 -2.261 1.131 0.999
C3 -1.913 0.780 0.026
H4 -2.478 -1.159 -0.865
H5 -2.388 -1.180 0.880
C6 -1.915 -0.775 -0.014
H7 -0.148 -1.409 -1.125
H8 -0.211 -2.099 0.490
C9 -0.430 -1.202 -0.090
H10 -0.197 2.155 0.266
H11 -0.219 1.271 -1.255
C12 -0.445 1.196 -0.190
H13 0.306 0.067 1.489
C14 0.349 0.027 0.398
H15 2.518 1.077 0.467
S16 2.111 -0.077 -0.088

Atom - Atom Distances (Å)
  H1 H2 C3 H4 H5 C6 H7 H8 C9 H10 H11 C12 H13 C14 H15 S16
H11.74911.08992.38322.88872.21483.60054.24913.29562.74002.41842.19593.80843.35045.23224.9036
H21.74911.09122.96032.31792.18613.92803.85893.15962.41723.04522.17122.82112.89714.80884.6643
C31.08991.09122.20752.19061.55553.03873.37602.47842.21102.18021.54022.75092.41284.46224.1156
H42.38322.96032.20751.74711.08982.35782.80282.19014.17833.34093.18273.84563.31535.63274.7784
H52.88872.31792.19061.74711.09033.01532.39492.18554.03713.90873.25033.03063.03035.41644.7331
C62.21482.18611.55551.08981.09032.18132.21561.54703.40722.93322.46422.81032.43674.82794.0867
H73.60053.92803.03872.35783.01532.18131.75711.09283.82612.68462.78343.03582.15143.97742.8203
H84.24913.85893.37602.80282.39492.21561.75711.08954.25903.79503.37162.44032.19974.18723.1332
C93.29563.15962.47842.19012.18551.54701.09281.08953.38372.74272.40002.15491.53463.76742.7793
H102.74002.41722.21104.17834.03713.40723.82614.25903.38371.75971.09062.47052.20102.92823.2300
H112.41843.04522.18023.34093.90872.93322.68463.79502.74271.75971.09203.04192.14613.23902.9336
C122.19592.17121.54023.18273.25032.46422.78343.37162.40001.09061.09202.15721.53073.03732.8572
H133.80842.82112.75093.84563.03062.81033.03582.44032.15492.47053.04192.15721.09202.63782.4014
C143.35042.89712.41283.31533.03032.43672.15142.19971.53462.20102.14611.53071.09202.41071.8309
H155.23224.80884.46225.63275.41644.82793.97744.18723.76742.92823.23903.03732.63782.41071.3430
S164.90364.66434.11564.77844.73314.08672.82033.13322.77933.23002.93362.85722.40141.83091.3430

picture of Cyclopentanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 H2 106.640 H1 C3 C6 112.506
H1 C3 C12 112.075 H2 C3 C6 110.134
H2 C3 C12 110.031 C3 C6 H4 111.921
C3 C6 H5 110.549 C3 C6 C9 106.036
C3 C12 H10 113.261 C3 C12 H11 110.690
C3 C12 C14 103.570 H4 C6 H5 106.532
H4 C6 C9 111.134 H5 C6 C9 110.739
C6 C3 C12 105.495 C6 C9 H7 110.252
C6 C9 H8 113.207 C6 C9 C14 104.502
H7 C9 H8 107.250 H7 C9 C14 108.768
H8 C9 C14 112.815 C9 C14 C12 103.062
C9 C14 H13 109.089 C9 C14 S16 111.038
H10 C12 H11 107.457 H10 C12 C14 113.136
H11 C12 C14 108.670 C12 C14 H13 109.538
C12 C14 S16 116.127 H13 C14 S16 107.801
C14 S16 H15 97.663
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.072      
2 H 0.072      
3 C -0.146      
4 H 0.073      
5 H 0.074      
6 C -0.141      
7 H 0.081      
8 H 0.087      
9 C -0.172      
10 H 0.070      
11 H 0.068      
12 C -0.136      
13 H 0.082      
14 C 0.028      
15 H 0.090      
16 S -0.203      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.490 0.656 0.636 1.748
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -48.980 2.411 1.178
y 2.411 -45.510 1.024
z 1.178 1.024 -46.113
Traceless
 xyz
x -3.168 2.411 1.178
y 2.411 2.036 1.024
z 1.178 1.024 1.132
Polar
3z2-r22.265
x2-y2-3.470
xy2.411
xz1.178
yz1.024


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