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

using model chemistry: BLYP/STO-3G

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/STO-3G
 hartrees
Energy at 0K-587.824235
Energy at 298.15K-587.836083
Nuclear repulsion energy304.813085
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/STO-3G
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 3336 3086 15.62      
2 A 3322 3074 4.19      
3 A 3313 3065 4.05      
4 A 3226 2984 7.52      
5 A 3221 2980 4.77      
6 A 3196 2957 14.92      
7 A 1632 1510 0.18      
8 A 1617 1496 1.25      
9 A 1610 1490 1.43      
10 A 1461 1352 4.96      
11 A 1427 1320 5.82      
12 A 1324 1225 0.87      
13 A 1308 1210 3.46      
14 A 1131 1047 0.65      
15 A 1062 982 0.78      
16 A 1005 929 9.27      
17 A 879 813 3.75      
18 A 854 790 1.85      
19 A 727 673 0.15      
20 A 508 470 1.26      
21 A 358 331 0.19      
22 A 327 303 0.59      
23 A 177 164 0.62      
24 A 3327 3078 1.04      
25 A 3312 3065 2.04      
26 A 3220 2979 7.97      
27 A 3197 2958 7.84      
28 A 1617 1496 0.03      
29 A 1609 1488 0.06      
30 A 1467 1357 1.42      
31 A 1445 1337 3.26      
32 A 1382 1279 17.08      
33 A 1350 1249 1.51      
34 A 1223 1131 0.02      
35 A 1168 1081 0.78      
36 A 1124 1040 0.01      
37 A 977 904 0.00      
38 A 958 887 5.15      
39 A 840 777 0.03      
40 A 749 693 0.19      
41 A 402 372 0.20      
42 A 218 202 0.18      

Unscaled Zero Point Vibrational Energy (zpe) 33301.3 cm-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 30810.4 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/STO-3G
ABC
0.12847 0.09420 0.06066

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.795 -1.337 0.000
C2 0.841 1.570 0.000
C3 0.150 1.033 1.310
C4 0.150 1.033 -1.310
C5 0.150 -0.542 1.379
C6 0.150 -0.542 -1.379
H7 0.815 2.682 0.000
H8 1.910 1.262 0.000
H9 1.205 -0.902 1.395
H10 1.205 -0.902 -1.395
H11 0.690 1.437 2.196
H12 0.690 1.437 -2.196
H13 -0.897 1.406 1.355
H14 -0.897 1.406 -1.355
H15 -0.327 -0.870 -2.328
H16 -0.327 -0.870 2.328

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
S13.33602.86872.86871.85151.85154.32963.75172.47702.47703.83703.83703.06163.06162.42012.4201
C23.33601.57491.57492.61522.61521.11221.11252.86162.86162.20522.20522.20982.20983.56883.5688
C32.86871.57492.61911.57713.11632.20762.20582.20613.48921.11333.56961.11202.88694.13312.2108
C42.86871.57492.61913.11631.57712.20762.20583.48922.20613.56961.11332.88691.11202.21084.1331
C51.85152.61521.57713.11632.75833.56882.87301.11462.98982.20774.12172.21173.51663.75211.1117
C61.85152.61523.11631.57712.75833.56882.87302.98981.11464.12172.20773.51662.21171.11173.7521
H74.32961.11222.20762.20763.56883.56881.79303.86543.86542.52742.52742.52852.52854.39754.3975
H83.75171.11252.20582.20582.87302.87301.79302.66972.66972.51862.51863.12023.12023.86923.8692
H92.47702.86162.20613.48921.11462.98983.86542.66972.79022.52544.31653.12194.16034.02621.7942
H102.47702.86163.48922.20612.98981.11463.86542.66972.79024.31652.52544.16033.12191.79424.0262
H113.83702.20521.11333.56962.20774.12172.52742.51862.52544.31654.39191.79563.88925.17892.5243
H123.83702.20523.56961.11334.12172.20772.52742.51864.31652.52544.39193.88921.79562.52435.1789
H133.06162.20981.11202.88692.21173.51662.52853.12023.12194.16031.79563.88922.70994.36672.5399
H143.06162.20982.88691.11203.51662.21172.52853.12024.16033.12193.88921.79562.70992.53994.3667
H152.42013.56884.13312.21083.75211.11174.39753.86924.02621.79425.17892.52434.36672.53994.6560
H162.42013.56882.21084.13311.11173.75214.39753.86921.79424.02622.52435.17892.53994.36674.6560

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 113.348 S1 C5 H9 110.788
S1 C5 H16 106.847 S1 C6 C4 113.348
S1 C6 H10 110.788 S1 C6 H15 106.847
C2 C3 C5 112.137 C2 C3 H11 109.030
C2 C3 H13 109.451 C2 C4 C6 112.137
C2 C4 H12 109.030 C2 C4 H14 109.451
C3 C2 C4 112.512 C3 C2 H7 109.275
C3 C2 H8 109.119 C3 C5 H9 108.873
C3 C5 H16 109.404 C4 C2 H7 109.275
C4 C2 H8 109.119 C4 C6 H10 108.873
C4 C6 H15 109.404 C5 S1 C6 96.296
C5 C3 H11 109.071 C5 C3 H13 109.452
C6 C4 H12 109.071 C6 C4 H14 109.452
H7 C2 H8 107.409 H9 C5 H16 107.394
H10 C6 H15 107.394 H11 C3 H13 107.592
H12 C4 H14 107.592
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.140      
2 C -0.130      
3 C -0.130      
4 C -0.130      
5 C -0.211      
6 C -0.211      
7 H 0.067      
8 H 0.064      
9 H 0.065      
10 H 0.065      
11 H 0.067      
12 H 0.067      
13 H 0.067      
14 H 0.067      
15 H 0.072      
16 H 0.072      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.555 0.550 0.000 0.781
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.207 -0.638 0.000
y -0.638 -43.165 0.000
z 0.000 0.000 -40.343
Traceless
 xyz
x -0.453 -0.638 0.000
y -0.638 -1.890 0.000
z 0.000 0.000 2.342
Polar
3z2-r24.685
x2-y20.958
xy-0.638
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.563 0.690 0.000
y 0.690 5.037 0.000
z 0.000 0.000 6.355


<r2> (average value of r2) Å2
<r2> 202.271
(<r2>)1/2 14.222