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All results from a given calculation for C5H10S (2H-Thiopyran, tetrahydro-)

using model chemistry: TPSSh/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at TPSSh/6-31G(2df,p)
 hartrees
Energy at 0K-594.795153
Energy at 298.15K-594.807320
HF Energy-594.795153
Nuclear repulsion energy311.081414
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 TPSSh/6-31G(2df,p)
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' 3100 2992 24.05      
2 A' 3073 2966 65.17      
3 A' 3059 2952 45.14      
4 A' 3030 2924 20.73      
5 A' 3016 2911 28.17      
6 A' 3007 2902 18.71      
7 A' 1501 1449 1.31      
8 A' 1487 1435 7.53      
9 A' 1473 1421 4.26      
10 A' 1379 1331 3.28      
11 A' 1334 1288 7.38      
12 A' 1258 1214 2.12      
13 A' 1237 1194 6.19      
14 A' 1075 1037 2.22      
15 A' 1021 985 0.63      
16 A' 975 941 6.47      
17 A' 827 798 4.13      
18 A' 817 789 0.50      
19 A' 655 632 4.03      
20 A' 478 461 0.51      
21 A' 343 331 0.85      
22 A' 329 318 0.00      
23 A' 167 161 1.90      
24 A" 3101 2992 13.05      
25 A" 3065 2958 18.29      
26 A" 3032 2926 23.64      
27 A" 3015 2910 51.68      
28 A" 1480 1428 0.99      
29 A" 1469 1417 0.34      
30 A" 1384 1336 0.42      
31 A" 1367 1319 0.49      
32 A" 1291 1245 22.98      
33 A" 1286 1241 1.40      
34 A" 1151 1110 0.36      
35 A" 1095 1056 0.32      
36 A" 1078 1040 0.27      
37 A" 935 902 0.42      
38 A" 903 871 3.44      
39 A" 786 759 0.08      
40 A" 686 662 0.67      
41 A" 389 375 0.18      
42 A" 223 216 0.58      

Unscaled Zero Point Vibrational Energy (zpe) 31188.9 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 30097.3 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 TPSSh/6-31G(2df,p)
ABC
0.13214 0.09956 0.06329

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.764 -1.305 0.000
C2 0.820 1.520 0.000
C3 0.144 1.010 1.280
C4 0.144 1.010 -1.280
C5 0.144 -0.518 1.377
C6 0.144 -0.518 -1.377
H7 0.820 2.616 0.000
H8 1.874 1.207 0.000
H9 1.168 -0.909 1.394
H10 1.168 -0.909 -1.394
H11 0.666 1.416 2.156
H12 0.666 1.416 -2.156
H13 -0.891 1.371 1.323
H14 -0.891 1.371 -1.323
H15 -0.360 -0.859 -2.285
H16 -0.360 -0.859 2.285

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
S13.23872.79662.79661.82721.82724.22913.64312.41492.41493.75533.75532.98762.98762.36292.3629
C23.23871.53531.53532.55062.55061.09601.09972.82242.82242.16412.16412.16752.16753.50343.5034
C32.79661.53532.56091.53053.06492.16292.16162.17803.44721.09813.49991.09682.82434.05692.1806
C42.79661.53532.56093.06491.53052.16292.16163.44722.17803.49991.09812.82431.09682.18064.0569
C51.82722.55061.53053.06492.75333.48922.80461.09652.97962.15014.06162.15433.45313.71191.0933
C61.82722.55063.06491.53052.75333.48922.80462.97961.09654.06162.15013.45312.15431.09333.7119
H74.22911.09602.16292.16293.48923.48921.75913.80683.80682.47222.47222.49562.49564.32344.3234
H83.64311.09972.16162.16162.80462.80461.75912.63102.63102.48022.48023.06943.06943.80563.8056
H92.41492.82242.17803.44721.09652.97963.80682.63102.78782.49844.27363.07304.10093.98391.7694
H102.41492.82243.44722.17802.97961.09653.80682.63102.78784.27362.49844.10093.07301.76943.9839
H113.75532.16411.09813.49992.15014.06162.47222.48022.49844.27364.31241.76713.81185.09482.4997
H123.75532.16413.49991.09814.06162.15012.47222.48024.27362.49844.31243.81181.76712.49975.0948
H132.98762.16751.09682.82432.15433.45312.49563.06943.07304.10091.76713.81182.64524.27432.4862
H142.98762.16752.82431.09683.45312.15432.49563.06944.10093.07303.81181.76712.64522.48624.2743
H152.36293.50344.05692.18063.71191.09334.32343.80563.98391.76945.09482.49974.27432.48624.5701
H162.36293.50342.18064.05691.09333.71194.32343.80561.76943.98392.49975.09482.48624.27434.5701

picture of 2H-Thiopyran, tetrahydro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C5 C3 112.490 S1 C5 H9 108.792
S1 C5 H16 105.227 S1 C6 C4 112.490
S1 C6 H10 108.792 S1 C6 H15 105.227
C2 C3 C5 112.599 C2 C3 H11 109.412
C2 C3 H13 109.749 C2 C4 C6 112.599
C2 C4 H12 109.412 C2 C4 H14 109.749
C3 C2 C4 113.026 C3 C2 H7 109.436
C3 C2 H8 109.124 C3 C5 H9 110.930
C3 C5 H16 111.330 C4 C2 H7 109.436
C4 C2 H8 109.124 C4 C6 H10 110.930
C4 C6 H15 111.330 C5 S1 C6 97.773
C5 C3 H11 108.642 C5 C3 H13 109.047
C6 C4 H12 108.642 C6 C4 H14 109.047
H7 C2 H8 106.483 H9 C5 H16 107.807
H10 C6 H15 107.807 H11 C3 H13 107.241
H12 C4 H14 107.241
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability