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All results from a given calculation for CH2CHSCHCH2 (Divinyl sulfide)

using model chemistry: MP2=FULL/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 2 yes C1 1A

Conformer 1 (C2V)

Jump to S1C2
Vibrational Frequencies calculated at MP2=FULL/6-311G*
Rotational Constants (cm-1) from geometry optimized at MP2=FULL/6-311G*
See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G* Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.729
C2 0.000 1.343 -0.417
C3 0.000 -1.343 -0.417
C4 0.797 2.410 -0.280
C5 -0.797 -2.410 -0.280
H6 -0.747 1.290 -1.205
H7 0.747 -1.290 -1.205
H8 0.706 3.255 -0.953
H9 1.543 2.466 0.506
H10 -0.706 -3.255 -0.953
H11 -1.543 -2.466 0.506

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
S11.76491.76492.73172.73172.44172.44173.73172.91703.73172.9170
C21.76492.68521.33943.83901.08722.84772.10832.11964.68274.2112
C31.76492.68523.83901.33942.84771.08724.68274.21122.10832.1196
C42.73171.33943.83905.07732.12033.81441.08461.08465.90025.4650
C52.73173.83901.33945.07733.81442.12035.90025.46501.08461.0846
H62.44171.08722.84772.12033.81442.98112.45713.09074.55244.2030
H72.44172.84771.08723.81442.12032.98114.55244.20302.45713.0907
H83.73172.10834.68271.08465.90022.45714.55241.85846.66216.3179
H92.91702.11964.21121.08465.46503.09074.20301.85846.31795.8169
H103.73174.68272.10835.90021.08464.55242.45716.66216.31791.8584
H112.91704.21122.11965.46501.08464.20303.09076.31795.81691.8584

picture of Divinyl sulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 C4 122.681 S1 C2 H6 115.706
S1 C3 C5 122.681 S1 C3 H7 115.706
C2 S1 C3 99.055 C2 C4 H8 120.502
C2 C4 H9 121.593 C3 C5 H10 120.502
C3 C5 H11 121.593 C4 C2 H6 121.443
C5 C3 H7 121.443 H8 C4 H9 117.902
H10 C5 H11 117.902
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1)

Jump to S1C1
Energy calculated at MP2=FULL/6-311G*
 hartrees
Energy at 0K-553.328312
Energy at 298.15K-553.333829
HF Energy-552.467578
Nuclear repulsion energy202.746252
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 MP2=FULL/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3292 3118 5.16      
2 A 3290 3116 4.81      
3 A 3214 3044 6.61      
4 A 3201 3032 7.44      
5 A 3190 3021 0.59      
6 A 3184 3016 1.50      
7 A 1655 1568 24.50      
8 A 1644 1557 24.14      
9 A 1441 1364 3.80      
10 A 1437 1361 7.76      
11 A 1324 1254 1.94      
12 A 1318 1249 7.96      
13 A 1081 1024 8.41      
14 A 1056 1000 15.40      
15 A 1004 951 34.47      
16 A 989 936 42.11      
17 A 906 858 36.70      
18 A 863 818 43.17      
19 A 766 725 7.42      
20 A 720 682 4.95      
21 A 643 609 17.87      
22 A 607 575 16.95      
23 A 461 437 0.37      
24 A 379 359 0.38      
25 A 237 224 1.48      
26 A 149 141 4.50      
27 A 94 89 1.74      

Unscaled Zero Point Vibrational Energy (zpe) 19071.7 cm-1
Scaled (by 0.9471) Zero Point Vibrational Energy (zpe) 18062.8 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 MP2=FULL/6-311G*
ABC
0.24393 0.09760 0.07345

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 -0.001 -1.007 -0.019
C2 1.069 0.317 0.423
C3 -1.547 -0.169 -0.020
C4 2.205 0.583 -0.234
C5 -1.741 1.154 -0.127
H6 0.786 0.861 1.322
H7 -2.388 -0.849 0.088
H8 2.889 1.341 0.133
H9 2.478 0.049 -1.137
H10 -0.920 1.848 -0.265
H11 -2.745 1.559 -0.086

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
S11.75851.75862.72792.77602.43022.39443.72652.91723.00963.7574
C21.75852.69711.33952.98241.08803.66312.10842.11962.60274.0433
C31.75862.69713.83271.34082.88151.08684.68814.18272.12652.1034
C42.72791.33953.83273.98822.12424.82171.08471.08433.37175.0478
C52.77602.98241.34083.98822.92652.11564.64024.47641.08391.0840
H62.43021.08802.88152.12422.92653.81002.46283.09352.53013.8647
H72.39443.66311.08684.82172.11563.81005.71305.09733.09102.4403
H83.72652.10844.68811.08474.64022.46285.71301.85833.86285.6423
H92.91722.11964.18271.08434.47643.09355.09731.85833.94275.5378
H103.00962.60272.12653.37171.08392.53013.09103.86283.94271.8567
H113.75744.04332.10345.04781.08403.86472.44035.64235.53781.8567

picture of Divinyl sulfide state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 C2 C4 122.847 S1 C2 H6 115.214
S1 C3 C5 126.659 S1 C3 H7 112.438
C2 S1 C3 100.147 C2 C4 H8 120.491
C2 C4 H9 121.611 C3 C5 H10 122.203
C3 C5 H11 119.953 C4 C2 H6 121.765
C5 C3 H7 120.901 H8 C4 H9 117.896
H10 C5 H11 117.840
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability