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

using model chemistry: HF/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 HF/cc-pVTZ
 hartrees
Energy at 0K-592.782912
Energy at 298.15K-592.795624
Nuclear repulsion energy312.779769
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 HF/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 3231 2941 32.24      
2 A 3198 2910 104.48      
3 A 3185 2899 71.02      
4 A 3170 2885 13.86      
5 A 3150 2867 18.98      
6 A 3134 2853 20.88      
7 A 1623 1477 0.70      
8 A 1609 1464 9.42      
9 A 1597 1453 6.09      
10 A 1511 1375 1.34      
11 A 1459 1328 4.82      
12 A 1376 1252 0.65      
13 A 1346 1225 5.28      
14 A 1175 1069 1.89      
15 A 1091 993 1.15      
16 A 1061 966 7.56      
17 A 904 823 2.09      
18 A 866 788 1.63      
19 A 705 642 4.18      
20 A 541 493 0.52      
21 A 381 347 0.55      
22 A 370 337 0.05      
23 A 189 172 2.33      
24 A 3232 2941 21.76      
25 A 3190 2903 44.29      
26 A 3170 2885 16.66      
27 A 3150 2867 58.92      
28 A 1605 1460 2.26      
29 A 1592 1449 0.22      
30 A 1515 1379 0.16      
31 A 1493 1359 0.07      
32 A 1422 1294 20.48      
33 A 1392 1267 2.65      
34 A 1264 1150 0.04      
35 A 1187 1080 0.34      
36 A 1157 1053 0.00      
37 A 1005 914 0.01      
38 A 985 896 3.88      
39 A 863 785 0.13      
40 A 746 679 1.36      
41 A 430 391 0.15      
42 A 251 228 0.35      

Unscaled Zero Point Vibrational Energy (zpe) 33258.8 cm-1
Scaled (by 0.9101) Zero Point Vibrational Energy (zpe) 30268.8 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 HF/cc-pVTZ
ABC
0.13308 0.10083 0.06374

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 1.502 0.000
C2 0.048 -1.716 0.000
C3 0.376 -0.944 1.278
C4 0.376 -0.944 -1.278
C5 -0.371 0.381 1.378
C6 -0.371 0.381 -1.378
H7 0.591 -2.655 0.000
H8 -1.009 -1.973 0.000
H9 -1.441 0.213 1.416
H10 -1.441 0.213 -1.416
H11 0.123 -1.553 2.140
H12 0.123 -1.553 -2.140
H13 1.443 -0.753 1.325
H14 1.443 -0.753 -1.325
H15 -0.093 0.915 -2.276
H16 -0.093 0.915 2.276

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
S13.21822.78462.78461.81431.81434.19833.61812.39662.39663.73183.73182.98752.98752.35212.3521
C23.21821.52861.52862.54392.54391.08441.08782.81832.81832.14782.14782.15182.15183.48173.4817
C32.78461.52862.55501.52443.06002.14612.14732.15863.44911.08613.48091.08492.81944.03762.1615
C42.78461.52862.55503.06001.52442.14612.14733.44912.15863.48091.08612.81941.08492.16154.0376
C51.81432.54391.52443.06002.75543.46982.80101.08382.99642.13664.04472.14063.44753.70281.0814
C61.81432.54393.06001.52442.75543.46982.80102.99641.08384.04472.13663.44752.14061.08143.7028
H74.19831.08442.14612.14613.46983.46981.73943.78903.78902.45242.45242.46942.46944.28854.2885
H83.61811.08782.14732.14732.80102.80101.73942.63972.63972.45732.45733.04273.04273.78933.7893
H92.39662.81832.15863.44911.08382.99643.78902.63972.83222.46724.26743.04334.09493.99271.7464
H102.39662.81833.44912.15862.99641.08383.78902.63972.83224.26742.46724.09493.04331.74643.9927
H113.73182.14781.08613.48092.13664.04472.45242.45732.46724.26744.28051.74573.79375.06352.4811
H123.73182.14783.48091.08614.04472.13662.45242.45734.26742.46724.28053.79371.74572.48115.0635
H132.98752.15181.08492.81942.14063.44752.46943.04273.04334.09491.74573.79372.65044.25582.4593
H142.98752.15182.81941.08493.44752.14062.46943.04274.09493.04333.79371.74572.65042.45934.2558
H152.35213.48174.03762.16153.70281.08144.28853.78933.99271.74645.06352.48114.25582.45934.5517
H162.35213.48172.16154.03761.08143.70284.28853.78931.74643.99272.48115.06352.45934.25584.5517

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 112.743 S1 C5 H9 108.953
S1 C5 H16 105.841 S1 C6 C4 112.743
S1 C6 H10 108.953 S1 C6 H15 105.841
C2 C3 C5 112.871 C2 C3 H11 109.289
C2 C3 H13 109.676 C2 C4 C6 112.871
C2 C4 H12 109.289 C2 C4 H14 109.676
C3 C2 C4 113.393 C3 C2 H7 109.256
C3 C2 H8 109.150 C3 C5 H9 110.577
C3 C5 H16 110.956 C4 C2 H7 109.256
C4 C2 H8 109.150 C4 C6 H10 110.577
C4 C6 H15 110.956 C5 S1 C6 98.813
C5 C3 H11 108.704 C5 C3 H13 109.084
C6 C4 H12 108.704 C6 C4 H14 109.084
H7 C2 H8 106.398 H9 C5 H16 107.533
H10 C6 H15 107.533 H11 C3 H13 107.044
H12 C4 H14 107.044
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.162 -0.408   -0.303
2 C -0.209 0.127   0.060
3 C -0.182 0.366   0.042
4 C -0.182 -0.202   0.042
5 C -0.180 -0.262   -0.119
6 C -0.180 0.285   -0.119
7 H 0.114 -0.008   -0.021
8 H 0.093 0.080   0.011
9 H 0.108 -0.058   0.079
10 H 0.108 0.000   0.079
11 H 0.111 0.032   -0.018
12 H 0.111 0.045   -0.018
13 H 0.101 0.089   0.019
14 H 0.101 0.019   0.019
15 H 0.124 -0.040   0.124
16 H 0.124 -0.065   0.124


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.411 -1.952 0.000 1.994
CHELPG        
AIM        
ESP -0.490 -1.943 0.000 2.003


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.630 0.022 0.000
y 0.022 -50.145 0.000
z 0.000 0.000 -42.429
Traceless
 xyz
x -0.343 0.022 0.000
y 0.022 -5.615 0.000
z 0.000 0.000 5.959
Polar
3z2-r211.917
x2-y23.515
xy0.022
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.994 0.061 -0.330
y 0.061 11.433 -0.117
z -0.330 -0.117 8.888


<r2> (average value of r2) Å2
<r2> 196.333
(<r2>)1/2 14.012