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

using model chemistry: B3LYP/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/6-311G*
 hartrees
Energy at 0K-594.820117
Energy at 298.15K-594.832432
Nuclear repulsion energy310.403164
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/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 3093 2989 27.28      
2 A 3065 2961 85.86      
3 A 3052 2949 58.47      
4 A 3028 2926 21.30      
5 A 3016 2914 24.94      
6 A 3004 2903 19.79      
7 A 1513 1462 3.32      
8 A 1501 1450 12.06      
9 A 1488 1438 9.10      
10 A 1393 1346 0.93      
11 A 1356 1310 7.01      
12 A 1279 1236 2.25      
13 A 1256 1214 7.06      
14 A 1093 1056 4.31      
15 A 1024 990 0.93      
16 A 986 953 10.32      
17 A 845 816 3.39      
18 A 815 788 2.28      
19 A 645 623 4.83      
20 A 509 492 1.04      
21 A 361 349 0.26      
22 A 347 335 0.13      
23 A 184 178 1.93      
24 A 3094 2990 17.04      
25 A 3056 2953 25.41      
26 A 3030 2927 21.20      
27 A 3016 2914 55.92      
28 A 1492 1442 4.61      
29 A 1484 1434 1.14      
30 A 1397 1350 0.06      
31 A 1384 1338 0.05      
32 A 1317 1272 21.00      
33 A 1302 1258 1.02      
34 A 1177 1137 0.13      
35 A 1117 1080 0.86      
36 A 1087 1051 0.02      
37 A 941 909 0.01      
38 A 916 885 4.97      
39 A 805 778 0.10      
40 A 677 655 0.76      
41 A 403 390 0.20      
42 A 240 231 0.37      

Unscaled Zero Point Vibrational Energy (zpe) 31392.9 cm-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 30335.0 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 B3LYP/6-311G*
ABC
0.13161 0.09898 0.06284

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 1.520 0.000
C2 0.062 -1.728 0.000
C3 0.380 -0.949 1.284
C4 0.380 -0.949 -1.284
C5 -0.381 0.375 1.382
C6 -0.381 0.375 -1.382
H7 0.620 -2.670 0.000
H8 -1.002 -2.004 0.000
H9 -1.462 0.201 1.410
H10 -1.462 0.201 -1.410
H11 0.129 -1.565 2.156
H12 0.129 -1.565 -2.156
H13 1.456 -0.748 1.338
H14 1.456 -0.748 -1.338
H15 -0.114 0.917 -2.292
H16 -0.114 0.917 2.292

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
S13.24872.80852.80851.83461.83464.23583.66372.42142.42143.76583.76583.00923.00922.37322.3732
C23.24871.53561.53562.55562.55561.09511.09852.83352.83352.16352.16352.16712.16713.50493.5049
C32.80851.53562.56821.53023.07272.16112.16162.17473.45981.09713.50411.09572.84154.06422.1778
C42.80851.53562.56823.07271.53022.16112.16163.45982.17473.50411.09712.84151.09572.17784.0642
C51.83462.55561.53023.07272.76463.49102.82101.09522.99902.14994.06752.15353.46943.72411.0922
C61.83462.55563.07271.53022.76463.49102.82102.99901.09524.06752.14993.46942.15351.09223.7241
H74.23581.09512.16112.16113.49103.49101.75303.81623.81622.47252.47252.48702.48704.32024.3202
H83.66371.09852.16162.16162.82102.82101.75302.65722.65722.47402.47403.06743.06743.81793.8179
H92.42142.83352.17473.45981.09522.99903.81622.65722.81952.49074.28523.06894.11884.00431.7626
H102.42142.83353.45982.17472.99901.09523.81622.65722.81954.28522.49074.11883.06891.76264.0043
H113.76582.16351.09713.50412.14994.06752.47252.47402.49074.28524.31261.76013.82635.10002.4975
H123.76582.16353.50411.09714.06752.14992.47252.47404.28522.49074.31263.82631.76012.49755.1000
H133.00922.16711.09572.84152.15353.46942.48703.06743.06894.11881.76013.82632.67654.29212.4800
H143.00922.16712.84151.09573.46942.15352.48703.06744.11883.06893.82631.76012.67652.48004.2921
H152.37323.50494.06422.17783.72411.09224.32023.81794.00431.76265.10002.49754.29212.48004.5850
H162.37323.50492.17784.06421.09223.72414.32023.81791.76264.00432.49755.10002.48004.29214.5850

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 112.849 S1 C5 H9 108.843
S1 C5 H16 105.532 S1 C6 C4 112.849
S1 C6 H10 108.843 S1 C6 H15 105.532
C2 C3 C5 112.937 C2 C3 H11 109.401
C2 C3 H13 109.755 C2 C4 C6 112.937
C2 C4 H12 109.401 C2 C4 H14 109.755
C3 C2 C4 113.482 C3 C2 H7 109.325
C3 C2 H8 109.170 C3 C5 H9 110.767
C3 C5 H16 111.196 C4 C2 H7 109.325
C4 C2 H8 109.170 C4 C6 H10 110.767
C4 C6 H15 111.196 C5 S1 C6 97.780
C5 C3 H11 108.713 C5 C3 H13 109.068
C6 C4 H12 108.713 C6 C4 H14 109.068
H7 C2 H8 106.104 H9 C5 H16 107.378
H10 C6 H15 107.378 H11 C3 H13 106.774
H12 C4 H14 106.774
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.114     -0.265
2 C -0.405     0.014
3 C -0.379     0.073
4 C -0.379     0.073
5 C -0.574     -0.181
6 C -0.574     -0.181
7 H 0.211     -0.011
8 H 0.197     0.021
9 H 0.229     0.093
10 H 0.229     0.093
11 H 0.207     -0.016
12 H 0.207     -0.016
13 H 0.217     0.014
14 H 0.217     0.014
15 H 0.241     0.138
16 H 0.241     0.138


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.397 -1.930 0.000 1.971
CHELPG        
AIM        
ESP -0.485 -1.899 0.000 1.959


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.188 0.032 0.000
y 0.032 -50.310 0.000
z 0.000 0.000 -42.712
Traceless
 xyz
x -0.677 0.032 0.000
y 0.032 -5.360 0.000
z 0.000 0.000 6.037
Polar
3z2-r212.074
x2-y23.122
xy0.032
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.322 0.051 -0.473
y 0.051 11.499 -0.117
z -0.473 -0.117 8.795


<r2> (average value of r2) Å2
<r2> 199.028
(<r2>)1/2 14.108