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

using model chemistry: PBEPBE/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/cc-pVDZ
 hartrees
Energy at 0K-594.309102
Energy at 298.15K-594.321194
Nuclear repulsion energy309.312082
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 PBEPBE/cc-pVDZ
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 3035 3018 18.95      
2 A 3012 2994 51.24      
3 A 3001 2984 39.13      
4 A 2958 2940 17.80      
5 A 2953 2935 36.94      
6 A 2944 2927 18.80      
7 A 1412 1404 2.92      
8 A 1395 1387 9.92      
9 A 1384 1376 6.52      
10 A 1324 1317 1.53      
11 A 1278 1270 4.38      
12 A 1212 1205 1.71      
13 A 1188 1181 5.71      
14 A 1034 1028 1.64      
15 A 1007 1002 0.78      
16 A 945 939 6.35      
17 A 814 809 4.59      
18 A 801 797 0.53      
19 A 640 637 4.12      
20 A 480 477 0.79      
21 A 349 347 0.77      
22 A 333 331 0.12      
23 A 172 171 1.70      
24 A 3036 3019 9.84      
25 A 3004 2986 16.76      
26 A 2958 2941 28.93      
27 A 2954 2937 36.10      
28 A 1388 1380 5.39      
29 A 1381 1372 0.79      
30 A 1332 1325 0.10      
31 A 1311 1303 0.31      
32 A 1238 1231 0.54      
33 A 1231 1223 20.30      
34 A 1119 1112 0.52      
35 A 1080 1073 0.08      
36 A 1047 1041 0.60      
37 A 922 917 1.28      
38 A 876 871 2.82      
39 A 763 759 0.03      
40 A 667 663 0.24      
41 A 390 388 0.12      
42 A 227 226 0.47      

Unscaled Zero Point Vibrational Energy (zpe) 30296.6 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 30120.9 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 PBEPBE/cc-pVDZ
ABC
0.13105 0.09839 0.06265

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.766 -1.317 0.000
C2 0.814 1.529 0.000
C3 0.145 1.013 1.284
C4 0.145 1.013 -1.284
C5 0.145 -0.515 1.382
C6 0.145 -0.515 -1.382
H7 0.812 2.639 0.000
H8 1.886 1.221 0.000
H9 1.185 -0.910 1.401
H10 1.185 -0.910 -1.401
H11 0.674 1.430 2.171
H12 0.674 1.430 -2.171
H13 -0.904 1.377 1.332
H14 -0.904 1.377 -1.332
H15 -0.360 -0.864 -2.305
H16 -0.360 -0.864 2.305

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
S13.25532.81292.81291.83961.83964.25913.67092.43612.43613.78543.78543.00903.00902.38432.3843
C23.25531.53711.53712.55632.55631.11021.11462.83702.83702.17742.17742.17992.17993.52383.5238
C32.81291.53712.56871.53163.07362.17612.17312.18993.46331.11263.51981.11172.84254.08222.1958
C42.81291.53712.56873.07361.53162.17612.17313.46332.18993.51981.11262.84251.11172.19584.0822
C51.83962.55631.53163.07362.76443.50732.82041.11262.99752.16384.08452.16423.47123.73831.1086
C61.83962.55633.07361.53162.76443.50732.82042.99751.11264.08452.16383.47122.16421.10863.7383
H74.25911.11022.17612.17613.50733.50731.77863.83393.83392.48862.48862.51222.51224.35374.3537
H83.67091.11462.17312.17312.82042.82041.77862.64542.64542.49492.49493.09583.09583.83483.8348
H92.43612.83702.18993.46331.11262.99753.83392.64542.80252.51564.30053.09874.13144.01591.7907
H102.43612.83703.46332.18992.99751.11263.83392.64542.80254.30052.51564.13143.09871.79074.0159
H113.78542.17741.11263.51982.16384.08452.48862.49492.51564.30054.34121.78763.84215.13432.5191
H123.78542.17743.51981.11264.08452.16382.48862.49494.30052.51564.34123.84211.78762.51915.1343
H133.00902.17991.11172.84252.16423.47122.51223.09583.09874.13141.78763.84212.66434.30682.5029
H143.00902.17992.84251.11173.47122.16422.51223.09584.13143.09873.84211.78762.66432.50294.3068
H152.38433.52384.08222.19583.73831.10864.35373.83484.01591.79075.13432.51914.30682.50294.6106
H162.38433.52382.19584.08221.10863.73834.35373.83481.79074.01592.51915.13432.50294.30684.6106

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 112.784 S1 C5 H9 108.704
S1 C5 H16 105.231 S1 C6 C4 112.784
S1 C6 H10 108.704 S1 C6 H15 105.231
C2 C3 C5 112.818 C2 C3 H11 109.481
C2 C3 H13 109.719 C2 C4 C6 112.818
C2 C4 H12 109.481 C2 C4 H14 109.719
C3 C2 C4 113.345 C3 C2 H7 109.511
C3 C2 H8 109.035 C3 C5 H9 110.833
C3 C5 H16 111.542 C4 C2 H7 109.511
C4 C2 H8 109.035 C4 C6 H10 110.833
C4 C6 H15 111.542 C5 S1 C6 97.416
C5 C3 H11 108.799 C5 C3 H13 108.881
C6 C4 H12 108.799 C6 C4 H14 108.881
H7 C2 H8 106.152 H9 C5 H16 107.454
H10 C6 H15 107.454 H11 C3 H13 106.968
H12 C4 H14 106.968
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.059      
2 C -0.032      
3 C -0.011      
4 C -0.011      
5 C -0.118      
6 C -0.118      
7 H 0.018      
8 H 0.017      
9 H 0.054      
10 H 0.054      
11 H 0.019      
12 H 0.019      
13 H 0.030      
14 H 0.030      
15 H 0.054      
16 H 0.054      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.122 1.249 0.000 1.680
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.967 -1.047 0.000
y -1.047 -48.211 0.000
z 0.000 0.000 -42.341
Traceless
 xyz
x -1.691 -1.047 0.000
y -1.047 -3.557 0.000
z 0.000 0.000 5.248
Polar
3z2-r210.496
x2-y21.244
xy-1.047
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.413 1.081 0.000
y 1.081 10.732 0.000
z 0.000 0.000 11.838


<r2> (average value of r2) Å2
<r2> 199.354
(<r2>)1/2 14.119