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

using model chemistry: B2PLYP=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 B2PLYP=FULL/6-311G**
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/6-311G**
See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311G**
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1)

Jump to S1C1
Energy calculated at B2PLYP=FULL/6-311G**
 hartrees
Energy at 0K-553.961135
Energy at 298.15K-553.966622
HF Energy-553.670411
Nuclear repulsion energy201.967393
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 B2PLYP=FULL/6-311G**
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 3261 3261 7.15      
2 A 3258 3258 5.78      
3 A 3194 3194 5.38      
4 A 3181 3181 7.05      
5 A 3169 3169 1.12      
6 A 3163 3163 2.20      
7 A 1653 1653 34.36      
8 A 1643 1643 30.69      
9 A 1430 1430 4.43      
10 A 1426 1426 7.47      
11 A 1313 1313 2.14      
12 A 1305 1305 9.59      
13 A 1067 1067 8.41      
14 A 1041 1041 15.02      
15 A 1004 1004 27.84      
16 A 992 992 36.48      
17 A 932 932 32.94      
18 A 890 890 40.30      
19 A 742 742 11.85      
20 A 695 695 5.16      
21 A 635 635 17.56      
22 A 606 606 14.87      
23 A 462 462 0.51      
24 A 372 372 0.42      
25 A 224 224 1.28      
26 A 147 147 4.54      
27 A 91 91 1.58      

Unscaled Zero Point Vibrational Energy (zpe) 18947.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 18947.1 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 B2PLYP=FULL/6-311G**
ABC
0.25403 0.09393 0.07169

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.011 -0.988 -0.003
C2 1.084 0.360 0.387
C3 -1.564 -0.189 -0.023
C4 2.252 0.562 -0.226
C5 -1.808 1.119 -0.129
H6 0.762 0.974 1.222
H7 -2.373 -0.904 0.069
H8 2.925 1.336 0.120
H9 2.567 -0.041 -1.069
H10 -1.017 1.849 -0.250
H11 -2.827 1.482 -0.102

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
S11.76641.76622.73322.78682.43152.38733.72942.92643.02793.7644
C21.76642.73471.33383.03381.08543.69502.10082.11602.65264.0983
C31.76622.73473.89361.33502.88251.08454.74294.26322.12182.0966
C42.73321.33383.89364.09872.11794.86071.08331.08293.51345.1632
C52.78683.03381.33504.09872.90652.11044.74454.62241.08241.0825
H62.43151.08542.88252.11792.90653.83212.45473.08782.46903.8592
H72.38733.69501.08454.86072.11043.83215.75305.14263.08542.4352
H83.72942.10084.74291.08334.74452.45475.75301.85433.99305.7587
H92.92642.11604.26321.08294.62243.08785.14261.85434.13395.6878
H103.02792.65262.12183.51341.08242.46903.08543.99304.13391.8526
H113.76444.09832.09665.16321.08253.85922.43525.75875.68781.8526

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 123.069 S1 C2 H6 114.890
S1 C3 C5 127.407 S1 C3 H7 111.495
C2 S1 C3 101.453 C2 C4 H8 120.374
C2 C4 H9 121.882 C3 C5 H10 122.396
C3 C5 H11 119.919 C4 C2 H6 121.863
C5 C3 H7 121.097 H8 C4 H9 117.741
H10 C5 H11 117.684
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability