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

using model chemistry: PBEPBEultrafine/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBEultrafine/6-31G*
 hartrees
Energy at 0K-594.283261
Energy at 298.15K-594.295384
HF Energy-594.283261
Nuclear repulsion energy309.542492
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 PBEPBEultrafine/6-31G*
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' 3048 2997 19.82      
2 A' 3022 2972 57.35      
3 A' 3011 2961 39.30      
4 A' 2975 2926 22.98      
5 A' 2967 2918 25.34      
6 A' 2955 2907 19.75      
7 A' 1473 1449 2.52      
8 A' 1459 1435 11.03      
9 A' 1445 1421 8.04      
10 A' 1353 1331 1.41      
11 A' 1313 1291 7.74      
12 A' 1241 1221 2.04      
13 A' 1219 1199 7.04      
14 A' 1061 1043 2.62      
15 A' 1012 996 0.82      
16 A' 959 944 8.46      
17 A' 821 807 5.49      
18 A' 810 797 0.71      
19 A' 642 631 4.20      
20 A' 488 480 0.80      
21 A' 352 346 0.64      
22 A' 337 331 0.20      
23 A' 176 173 1.95      
24 A" 3049 2998 11.28      
25 A" 3015 2965 17.15      
26 A" 2977 2927 19.67      
27 A" 2967 2918 45.83      
28 A" 1452 1428 4.03      
29 A" 1442 1418 1.01      
30 A" 1358 1336 0.18      
31 A" 1340 1318 0.54      
32 A" 1271 1250 21.86      
33 A" 1263 1242 0.52      
34 A" 1141 1122 0.10      
35 A" 1086 1068 0.63      
36 A" 1070 1053 0.41      
37 A" 926 911 0.39      
38 A" 894 879 4.21      
39 A" 782 769 0.09      
40 A" 670 659 0.37      
41 A" 390 383 0.23      
42 A" 233 229 0.59      

Unscaled Zero Point Vibrational Energy (zpe) 30730.7 cm-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 30223.6 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 PBEPBEultrafine/6-31G*
ABC
0.13111 0.09851 0.06266

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.756 -1.320 0.000
C2 0.813 1.532 0.000
C3 0.141 1.015 1.286
C4 0.141 1.015 -1.286
C5 0.141 -0.517 1.382
C6 0.141 -0.517 -1.382
H7 0.804 2.637 0.000
H8 1.878 1.227 0.000
H9 1.177 -0.902 1.417
H10 1.177 -0.902 -1.417
H11 0.669 1.426 2.167
H12 0.669 1.426 -2.167
H13 -0.902 1.379 1.333
H14 -0.902 1.379 -1.333
H15 -0.368 -0.856 -2.300
H16 -0.368 -0.856 2.300

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
S13.25532.81302.81301.83301.83304.25353.66422.43332.43333.77733.77733.01373.01372.37852.3785
C23.25531.54001.54002.56182.56181.10461.10782.84022.84022.17472.17472.17692.17693.51923.5192
C32.81301.54002.57161.53583.07702.17302.17132.18343.47231.10653.51731.10522.84194.07652.1881
C42.81301.54002.57163.07701.53582.17302.17133.47232.18343.51731.10652.84191.10522.18814.0765
C51.83302.56181.53583.07702.76463.50712.82341.10593.01002.16124.08102.16443.47203.73281.1025
C61.83302.56183.07701.53582.76463.50712.82343.01001.10594.08102.16123.47202.16441.10253.7328
H74.25351.10462.17302.17303.50713.50711.77173.83033.83032.48652.48652.50382.50384.34284.3428
H83.66421.10782.17132.17132.82342.82341.77172.65212.65212.48962.48963.08623.08623.83033.8303
H92.43332.84022.18343.47231.10593.01003.83032.65212.83472.49784.30433.08724.13374.02611.7801
H102.43332.84023.47232.18343.01001.10593.83032.65212.83474.30432.49784.13373.08721.78014.0261
H113.77732.17471.10653.51732.16124.08102.48652.48962.49784.30434.33481.77923.83685.12222.5092
H123.77732.17473.51731.10654.08102.16122.48652.48964.30432.49784.33483.83681.77922.50925.1222
H133.01372.17691.10522.84192.16443.47202.50383.08623.08724.13371.77923.83682.66574.29832.4925
H143.01372.17692.84191.10523.47202.16442.50383.08624.13373.08723.83681.77922.66572.49254.2983
H152.37853.51924.07652.18813.73281.10254.34283.83034.02611.78015.12222.50924.29832.49254.6003
H162.37853.51922.18814.07651.10253.73284.34283.83031.78014.02612.50925.12222.49254.29834.6003

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 112.941 S1 C5 H9 109.272
S1 C5 H16 105.529 S1 C6 C4 112.941
S1 C6 H10 109.272 S1 C6 H15 105.529
C2 C3 C5 112.794 C2 C3 H11 109.432
C2 C3 H13 109.675 C2 C4 C6 112.794
C2 C4 H12 109.432 C2 C4 H14 109.675
C3 C2 C4 113.221 C3 C2 H7 109.405
C3 C2 H8 109.086 C3 C5 H9 110.429
C3 C5 H16 111.000 C4 C2 H7 109.405
C4 C2 H8 109.086 C4 C6 H10 110.429
C4 C6 H15 111.000 C5 S1 C6 97.901
C5 C3 H11 108.666 C5 C3 H13 108.993
C6 C4 H12 108.666 C6 C4 H14 108.993
H7 C2 H8 106.412 H9 C5 H16 107.419
H10 C6 H15 107.419 H11 C3 H13 107.115
H12 C4 H14 107.115
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.086      
2 C -0.284      
3 C -0.283      
4 C -0.283      
5 C -0.448      
6 C -0.448      
7 H 0.153      
8 H 0.144      
9 H 0.177      
10 H 0.177      
11 H 0.152      
12 H 0.152      
13 H 0.164      
14 H 0.164      
15 H 0.188      
16 H 0.188      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.294 1.426 0.000 1.926
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.742 -1.301 0.003
y -1.301 -48.180 -0.001
z 0.003 -0.001 -41.638
Traceless
 xyz
x -1.833 -1.301 0.003
y -1.301 -3.990 -0.001
z 0.003 -0.001 5.823
Polar
3z2-r211.646
x2-y21.438
xy-1.301
xz0.003
yz-0.001


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.019 1.028 0.000
y 1.028 10.295 -0.000
z 0.000 -0.000 11.094


<r2> (average value of r2) Å2
<r2> 198.991
(<r2>)1/2 14.106