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

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

Conformer 2 (C1)

Jump to S1C1
Energy calculated at B2PLYP=FULLultrafine/6-311G**
 hartrees
Energy at 0K-553.961140
Energy at 298.15K 
HF Energy-553.670420
Nuclear repulsion energy201.949896
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=FULLultrafine/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 7.09      
2 A 3258 3258 5.79      
3 A 3194 3194 5.39      
4 A 3181 3181 7.10      
5 A 3169 3169 1.12      
6 A 3162 3162 2.20      
7 A 1653 1653 34.11      
8 A 1643 1643 30.79      
9 A 1430 1430 4.65      
10 A 1426 1426 7.25      
11 A 1313 1313 2.19      
12 A 1305 1305 9.64      
13 A 1066 1066 8.37      
14 A 1041 1041 14.89      
15 A 1004 1004 27.74      
16 A 992 992 37.08      
17 A 932 932 32.69      
18 A 891 891 40.01      
19 A 743 743 11.75      
20 A 695 695 5.20      
21 A 635 635 17.61      
22 A 606 606 14.95      
23 A 462 462 0.50      
24 A 372 372 0.42      
25 A 224 224 1.27      
26 A 148 148 4.53      
27 A 91 91 1.61      

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=FULLultrafine/6-311G**
ABC
0.25382 0.09393 0.07169

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.011 -0.988 -0.003
C2 1.085 0.359 0.388
C3 -1.564 -0.189 -0.024
C4 2.251 0.562 -0.227
C5 -1.808 1.120 -0.128
H6 0.764 0.971 1.225
H7 -2.374 -0.904 0.067
H8 2.925 1.336 0.119
H9 2.564 -0.039 -1.072
H10 -1.017 1.850 -0.248
H11 -2.827 1.483 -0.102

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
S11.76661.76652.73322.78722.43172.38733.72962.92603.02843.7648
C21.76662.73561.33383.03491.08543.69572.10102.11592.65394.0995
C31.76652.73563.89301.33502.88491.08454.74314.26122.12192.0967
C42.73321.33383.89304.09792.11814.86021.08331.08293.51265.1624
C52.78723.03491.33504.09792.90982.11054.74454.61991.08231.0825
H62.43171.08542.88492.11812.90983.83422.45533.08792.47253.8626
H72.38733.69571.08454.86022.11053.83425.75325.14053.08552.4355
H83.72962.10104.74311.08334.74452.45535.75321.85423.99295.7588
H92.92602.11594.26121.08294.61993.08795.14051.85424.13165.6850
H103.02842.65392.12193.51261.08232.47253.08553.99294.13161.8524
H113.76484.09952.09675.16241.08253.86262.43555.75885.68501.8524

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 123.055 S1 C2 H6 114.889
S1 C3 C5 127.417 S1 C3 H7 111.473
C2 S1 C3 101.481 C2 C4 H8 120.390
C2 C4 H9 121.870 C3 C5 H10 122.405
C3 C5 H11 119.930 C4 C2 H6 121.882
C5 C3 H7 121.109 H8 C4 H9 117.735
H10 C5 H11 117.663
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability