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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-594.597614
Energy at 298.15K-594.609651
HF Energy-594.597614
Nuclear repulsion energy307.133388
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' 3028 3003 27.26      
2 A' 2999 2974 80.09      
3 A' 2984 2960 47.79      
4 A' 2963 2939 22.43      
5 A' 2946 2922 26.15      
6 A' 2935 2911 17.50      
7 A' 1486 1473 1.26      
8 A' 1472 1460 6.72      
9 A' 1459 1448 4.71      
10 A' 1358 1347 4.60      
11 A' 1316 1306 10.65      
12 A' 1239 1229 3.46      
13 A' 1218 1208 6.25      
14 A' 1060 1051 2.77      
15 A' 993 985 1.08      
16 A' 958 950 6.85      
17 A' 822 815 3.49      
18 A' 790 783 1.49      
19 A' 610 605 4.49      
20 A' 488 484 0.81      
21 A' 345 342 0.71      
22 A' 333 330 0.09      
23 A' 166 165 1.90      
24 A" 3028 3004 16.84      
25 A" 2991 2967 17.98      
26 A" 2964 2940 22.96      
27 A" 2946 2922 56.26      
28 A" 1465 1454 1.26      
29 A" 1455 1444 0.43      
30 A" 1361 1350 1.03      
31 A" 1348 1337 1.10      
32 A" 1275 1265 26.36      
33 A" 1264 1254 0.62      
34 A" 1140 1130 0.18      
35 A" 1080 1071 0.81      
36 A" 1051 1043 0.01      
37 A" 913 905 0.07      
38 A" 889 882 3.96      
39 A" 780 774 0.08      
40 A" 642 637 1.12      
41 A" 389 386 0.14      
42 A" 225 223 0.54      

Unscaled Zero Point Vibrational Energy (zpe) 30586.8 cm-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 30339.1 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
0.12885 0.09688 0.06145

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 -0.752 -1.338 0.000
C2 0.812 1.547 0.000
C3 0.139 1.025 1.295
C4 0.139 1.025 -1.295
C5 0.139 -0.518 1.396
C6 0.139 -0.518 -1.396
H7 0.801 2.651 0.000
H8 1.878 1.248 0.000
H9 1.176 -0.899 1.441
H10 1.176 -0.899 -1.441
H11 0.666 1.438 2.176
H12 0.666 1.438 -2.176
H13 -0.902 1.388 1.344
H14 -0.902 1.388 -1.344
H15 -0.371 -0.853 -2.313
H16 -0.371 -0.853 2.313

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
S13.28172.83852.83851.84891.84894.28063.68862.44632.44633.80163.80163.04303.04302.39402.3940
C23.28171.54991.54992.58142.58141.10411.10722.86132.86132.18332.18332.18402.18403.53693.5369
C32.83851.54992.59041.54583.10232.18132.17942.18963.50111.10603.53481.10422.86044.09982.1964
C42.83851.54992.59043.10231.54582.18132.17943.50112.18963.53481.10602.86041.10422.19644.0998
C51.84892.58141.54583.10232.79293.52502.84431.10483.04422.16994.10632.17213.49643.75961.1016
C61.84892.58143.10231.54582.79293.52502.84433.04421.10484.10632.16993.49642.17211.10163.7596
H74.28061.10412.18132.18133.52503.52501.76883.84883.84882.49452.49452.51032.51034.35914.3591
H83.68861.10722.17942.17942.84432.84431.76882.67882.67882.49772.49773.09133.09133.85013.8501
H92.44632.86132.18963.50111.10483.04423.84882.67882.88122.50184.33543.09094.15914.06011.7762
H102.44632.86133.50112.18963.04421.10483.84882.67882.88124.33542.50184.15913.09091.77624.0601
H113.80162.18331.10603.53482.16994.10632.49452.49772.50184.33544.35131.77603.85365.14532.5187
H123.80162.18333.53481.10604.10632.16992.49452.49774.33542.50184.35133.85361.77602.51875.1453
H133.04302.18401.10422.86042.17213.49642.51033.09133.09094.15911.77603.85362.68784.32192.4988
H143.04302.18402.86041.10423.49642.17212.51033.09134.15913.09093.85361.77602.68782.49884.3219
H152.39403.53694.09982.19643.75961.10164.35913.85014.06011.77625.14532.51874.32192.49884.6263
H162.39403.53692.19644.09981.10163.75964.35913.85011.77624.06012.51875.14532.49884.32194.6263

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 113.171 S1 C5 H9 109.226
S1 C5 H16 105.657 S1 C6 C4 113.171
S1 C6 H10 109.226 S1 C6 H15 105.657
C2 C3 C5 113.000 C2 C3 H11 109.444
C2 C3 H13 109.609 C2 C4 C6 113.000
C2 C4 H12 109.444 C2 C4 H14 109.609
C3 C2 C4 113.372 C3 C2 H7 109.405
C3 C2 H8 109.084 C3 C5 H9 110.287
C3 C5 H16 111.014 C4 C2 H7 109.405
C4 C2 H8 109.084 C4 C6 H10 110.287
C4 C6 H15 111.014 C5 S1 C6 98.100
C5 C3 H11 108.693 C5 C3 H13 108.966
C6 C4 H12 108.693 C6 C4 H14 108.966
H7 C2 H8 106.243 H9 C5 H16 107.226
H10 C6 H15 107.226 H11 C3 H13 106.944
H12 C4 H14 106.944
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 0.053      
2 C -0.220      
3 C -0.215      
4 C -0.215      
5 C -0.369      
6 C -0.369      
7 H 0.119      
8 H 0.112      
9 H 0.147      
10 H 0.147      
11 H 0.118      
12 H 0.118      
13 H 0.132      
14 H 0.132      
15 H 0.154      
16 H 0.154      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.259 1.419 0.000 1.896
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.982 -1.279 0.000
y -1.279 -48.473 0.000
z 0.000 0.000 -41.998
Traceless
 xyz
x -1.746 -1.279 0.000
y -1.279 -3.983 0.000
z 0.000 0.000 5.729
Polar
3z2-r211.458
x2-y21.491
xy-1.279
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.014 1.066 0.000
y 1.066 10.342 0.000
z 0.000 0.000 11.197


<r2> (average value of r2) Å2
<r2> 202.111
(<r2>)1/2 14.217