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

using model chemistry: B1B95/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/aug-cc-pVTZ
 hartrees
Energy at 0K-594.767567
Energy at 298.15K-594.779835
HF Energy-594.767567
Nuclear repulsion energy314.061872
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 B1B95/aug-cc-pVTZ
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' 3122 2992 15.58      
2 A' 3095 2966 53.67      
3 A' 3085 2957 47.50      
4 A' 3049 2922 19.31      
5 A' 3042 2915 23.33      
6 A' 3029 2903 21.14      
7 A' 1487 1425 3.61      
8 A' 1473 1412 11.86      
9 A' 1461 1400 8.63      
10 A' 1383 1325 0.66      
11 A' 1334 1279 3.03      
12 A' 1266 1213 0.66      
13 A' 1240 1188 4.91      
14 A' 1079 1034 1.53      
15 A' 1038 995 0.54      
16 A' 980 940 7.50      
17 A' 839 804 4.12      
18 A' 827 793 0.70      
19 A' 677 649 3.16      
20 A' 476 456 0.48      
21 A' 347 333 0.63      
22 A' 331 317 0.00      
23 A' 173 166 1.64      
24 A" 3123 2993 11.09      
25 A" 3087 2959 20.62      
26 A" 3051 2925 15.01      
27 A" 3042 2916 48.17      
28 A" 1468 1407 4.37      
29 A" 1457 1397 1.50      
30 A" 1389 1331 0.00      
31 A" 1370 1314 0.13      
32 A" 1296 1243 9.09      
33 A" 1288 1235 7.93      
34 A" 1164 1115 0.08      
35 A" 1109 1063 0.11      
36 A" 1092 1047 0.62      
37 A" 955 915 0.92      
38 A" 907 870 2.99      
39 A" 794 761 0.09      
40 A" 707 677 0.23      
41 A" 394 378 0.18      
42 A" 229 220 0.48      

Unscaled Zero Point Vibrational Energy (zpe) 31375.8 cm-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 30073.7 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 B1B95/aug-cc-pVTZ
ABC
0.13484 0.10148 0.06464

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.764 -1.289 0.000
C2 0.815 1.502 0.000
C3 0.144 0.998 1.267
C4 0.144 0.998 -1.267
C5 0.144 -0.513 1.362
C6 0.144 -0.513 -1.362
H7 0.817 2.591 0.000
H8 1.862 1.187 0.000
H9 1.163 -0.902 1.373
H10 1.163 -0.902 -1.373
H11 0.665 1.403 2.137
H12 0.665 1.403 -2.137
H13 -0.884 1.358 1.308
H14 -0.884 1.358 -1.308
H15 -0.353 -0.852 -2.267
H16 -0.353 -0.852 2.267

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
S13.20642.76812.76811.81151.81154.19003.60932.39692.39693.72203.72202.95462.95462.34552.3455
C23.20641.51941.51942.52292.52291.08941.09302.79032.79032.14462.14462.14902.14903.47053.4705
C32.76811.51942.53401.51453.03252.14362.14262.15893.40861.09143.46721.09032.79574.02032.1613
C42.76811.51942.53403.03251.51452.14362.14263.40862.15893.46721.09142.79571.09032.16134.0203
C51.81152.52291.51453.03252.72393.45612.77431.09012.94412.13144.02302.13573.41833.67891.0871
C61.81152.52293.03251.51452.72393.45612.77432.94411.09014.02302.13143.41832.13571.08713.6789
H74.19001.08942.14362.14363.45613.45611.74963.76943.76942.44992.44992.47532.47534.28544.2854
H83.60931.09302.14262.14262.77432.77431.74962.59642.59642.45902.45903.04633.04633.76893.7689
H92.39692.79032.15893.40861.09012.94413.76942.59642.74592.47914.22873.04984.05993.94351.7604
H102.39692.79033.40862.15892.94411.09013.76942.59642.74594.22872.47914.05993.04981.76043.9435
H113.72202.14461.09143.46722.13144.02302.44992.45902.47914.22874.27401.75743.77715.05162.4771
H123.72202.14463.46721.09144.02302.13142.44992.45904.22872.47914.27403.77711.75742.47715.0516
H132.95462.14901.09032.79572.13573.41832.47533.04633.04984.05991.75743.77712.61534.23622.4669
H142.95462.14902.79571.09033.41832.13572.47533.04634.05993.04983.77711.75742.61532.46694.2362
H152.34553.47054.02032.16133.67891.08714.28543.76893.94351.76045.05162.47714.23622.46694.5349
H162.34553.47052.16134.02031.08713.67894.28543.76891.76043.94352.47715.05162.46694.23624.5349

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 112.353 S1 C5 H9 108.838
S1 C5 H16 105.282 S1 C6 C4 112.353
S1 C6 H10 108.838 S1 C6 H15 105.282
C2 C3 C5 112.517 C2 C3 H11 109.366
C2 C3 H13 109.775 C2 C4 C6 112.517
C2 C4 H12 109.366 C2 C4 H14 109.775
C3 C2 C4 113.004 C3 C2 H7 109.407
C3 C2 H8 109.116 C3 C5 H9 110.911
C3 C5 H16 111.293 C4 C2 H7 109.407
C4 C2 H8 109.116 C4 C6 H10 110.911
C4 C6 H15 111.293 C5 S1 C6 97.500
C5 C3 H11 108.661 C5 C3 H13 109.056
C6 C4 H12 108.661 C6 C4 H14 109.056
H7 C2 H8 106.588 H9 C5 H16 107.913
H10 C6 H15 107.913 H11 C3 H13 107.324
H12 C4 H14 107.324
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.313      
2 C -0.467      
3 C -0.544      
4 C -0.544      
5 C -0.461      
6 C -0.461      
7 H 0.276      
8 H 0.289      
9 H 0.229      
10 H 0.229      
11 H 0.302      
12 H 0.302      
13 H 0.268      
14 H 0.268      
15 H 0.314      
16 H 0.314      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.259 1.382 0.000 1.869
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.048 -1.269 0.000
y -1.269 -48.500 0.000
z 0.000 0.000 -42.137
Traceless
 xyz
x -1.729 -1.269 0.000
y -1.269 -3.908 0.000
z 0.000 0.000 5.637
Polar
3z2-r211.274
x2-y21.452
xy-1.269
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.680 0.921 0.000
y 0.921 12.077 0.000
z 0.000 0.000 12.509


<r2> (average value of r2) Å2
<r2> 194.187
(<r2>)1/2 13.935