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

using model chemistry: BLYP/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 BLYP/6-31G**
 hartrees
Energy at 0K-594.611551
Energy at 298.15K-594.623631
Nuclear repulsion energy307.268251
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 BLYP/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 3031 3007 26.11      
2 A 3001 2978 74.39      
3 A 2988 2965 43.81      
4 A 2964 2942 22.57      
5 A 2949 2926 26.68      
6 A 2939 2917 17.44      
7 A 1473 1462 1.33      
8 A 1459 1447 6.36      
9 A 1446 1435 4.40      
10 A 1350 1340 3.96      
11 A 1308 1298 10.24      
12 A 1232 1223 4.52      
13 A 1211 1202 4.78      
14 A 1053 1045 2.50      
15 A 988 980 1.09      
16 A 954 947 6.69      
17 A 820 814 3.43      
18 A 786 780 1.58      
19 A 608 604 4.51      
20 A 491 487 0.79      
21 A 349 346 0.59      
22 A 335 332 0.21      
23 A 176 175 1.97      
24 A 3032 3008 14.38      
25 A 2994 2971 17.76      
26 A 2966 2943 21.55      
27 A 2948 2925 53.80      
28 A 1452 1441 1.44      
29 A 1443 1432 0.35      
30 A 1354 1343 0.72      
31 A 1341 1330 1.24      
32 A 1267 1258 25.62      
33 A 1258 1248 0.04      
34 A 1134 1125 0.21      
35 A 1076 1068 0.75      
36 A 1047 1039 0.01      
37 A 908 901 0.09      
38 A 884 877 3.93      
39 A 779 773 0.08      
40 A 640 635 1.05      
41 A 390 387 0.14      
42 A 231 229 0.50      

Unscaled Zero Point Vibrational Energy (zpe) 30526.5 cm-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 30291.4 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 BLYP/6-31G**
ABC
0.12890 0.09698 0.06151

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 1.539 0.000
C2 0.055 -1.743 0.000
C3 0.383 -0.961 1.295
C4 0.383 -0.961 -1.295
C5 -0.380 0.376 1.402
C6 -0.380 0.376 -1.402
H7 0.610 -2.698 0.000
H8 -1.019 -2.009 0.000
H9 -1.470 0.203 1.432
H10 -1.470 0.203 -1.432
H11 0.127 -1.582 2.173
H12 0.127 -1.582 -2.173
H13 1.467 -0.762 1.346
H14 1.467 -0.762 -1.346
H15 -0.104 0.924 -2.315
H16 -0.104 0.924 2.315

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
S13.28252.84092.84091.86031.86034.27993.69102.44892.44893.80513.80513.04283.04282.39772.3977
C23.28251.54841.54842.57772.57771.10361.10682.85732.85732.18052.18052.18402.18403.53563.5356
C32.84091.54842.59051.54253.10492.17852.17762.19163.49641.10573.53311.10392.86254.10172.1975
C42.84091.54842.59053.10491.54252.17852.17763.49642.19163.53311.10572.86251.10392.19754.1017
C51.86032.57771.54253.10492.80303.51992.83901.10383.04122.16494.10742.17033.50113.76711.1008
C61.86032.57773.10491.54252.80303.51992.83903.04121.10384.10742.16493.50112.17031.10083.7671
H74.27991.10362.17852.17853.51993.51991.76853.84533.84532.49002.49002.50902.50904.35724.3572
H83.69101.10682.17762.17762.83902.83901.76852.67312.67312.49402.49403.09043.09043.84713.8471
H92.44892.85732.19163.49641.10383.04123.84532.67312.86502.50694.32873.09264.15674.05361.7791
H102.44892.85733.49642.19163.04121.10383.84532.67312.86504.32872.50694.15673.09261.77914.0536
H113.80512.18051.10573.53312.16494.10742.49002.49402.50694.32874.34671.77553.85445.14612.5208
H123.80512.18053.53311.10574.10742.16492.49002.49404.32872.50694.34673.85441.77552.52085.1461
H133.04282.18401.10392.86252.17033.50112.50903.09043.09264.15671.77553.85442.69264.32652.5000
H143.04282.18402.86251.10393.50112.17032.50903.09044.15673.09263.85441.77552.69262.50004.3265
H152.39773.53564.10172.19753.76711.10084.35723.84714.05361.77915.14612.52084.32652.50004.6306
H162.39773.53562.19754.10171.10083.76714.35723.84711.77914.05362.52085.14612.50004.32654.6306

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 112.875 S1 C5 H9 108.718
S1 C5 H16 105.244 S1 C6 C4 112.875
S1 C6 H10 108.718 S1 C6 H15 105.244
C2 C3 C5 113.022 C2 C3 H11 109.351
C2 C3 H13 109.723 C2 C4 C6 113.022
C2 C4 H12 109.351 C2 C4 H14 109.723
C3 C2 C4 113.546 C3 C2 H7 109.322
C3 C2 H8 109.060 C3 C5 H9 110.731
C3 C5 H16 111.385 C4 C2 H7 109.322
C4 C2 H8 109.060 C4 C6 H10 110.731
C4 C6 H15 111.385 C5 S1 C6 97.769
C5 C3 H11 108.550 C5 C3 H13 109.068
C6 C4 H12 108.550 C6 C4 H14 109.068
H7 C2 H8 106.274 H9 C5 H16 107.609
H10 C6 H15 107.609 H11 C3 H13 106.938
H12 C4 H14 106.938
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.048      
2 C -0.143      
3 C -0.141      
4 C -0.141      
5 C -0.290      
6 C -0.290      
7 H 0.079      
8 H 0.076      
9 H 0.111      
10 H 0.111      
11 H 0.080      
12 H 0.080      
13 H 0.095      
14 H 0.095      
15 H 0.115      
16 H 0.115      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.393 -1.844 0.000 1.885
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.271 -0.041 0.000
y -0.041 -49.169 0.000
z 0.000 0.000 -42.007
Traceless
 xyz
x -0.683 -0.041 0.000
y -0.041 -5.030 0.000
z 0.000 0.000 5.713
Polar
3z2-r211.426
x2-y22.898
xy-0.041
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 201.968
(<r2>)1/2 14.212