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

using model chemistry: B2PLYP=FULLultrafine/6-31G

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/6-31G
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULLultrafine/6-31G
See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-31G
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1)

Jump to S1C1
Energy calculated at B2PLYP=FULLultrafine/6-31G
 hartrees
Energy at 0K-553.673885
Energy at 298.15K 
HF Energy-553.528290
Nuclear repulsion energy197.685660
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/6-31G
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 3282 3282 11.49      
2 A 3281 3281 9.37      
3 A 3240 3240 5.83      
4 A 3226 3226 6.11      
5 A 3189 3189 1.85      
6 A 3186 3186 2.60      
7 A 1675 1675 27.23      
8 A 1667 1667 25.09      
9 A 1473 1473 4.16      
10 A 1468 1468 8.81      
11 A 1340 1340 4.06      
12 A 1331 1331 20.07      
13 A 1089 1089 12.82      
14 A 1069 1069 9.40      
15 A 1023 1023 26.30      
16 A 1011 1011 54.87      
17 A 981 981 30.99      
18 A 954 954 44.23      
19 A 694 694 14.64      
20 A 653 653 0.93      
21 A 633 633 19.89      
22 A 613 613 13.64      
23 A 448 448 0.52      
24 A 371 371 0.73      
25 A 206 206 1.05      
26 A 131 131 3.39      
27 A 77 77 1.72      

Unscaled Zero Point Vibrational Energy (zpe) 19154.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 19154.6 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/6-31G
ABC
0.23857 0.09055 0.06869

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-31G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.005 -1.028 -0.011
C2 1.128 0.365 0.407
C3 -1.618 -0.167 -0.017
C4 2.285 0.582 -0.231
C5 -1.822 1.153 -0.130
H6 0.801 0.957 1.256
H7 -2.432 -0.875 0.090
H8 2.963 1.361 0.103
H9 2.593 -0.009 -1.087
H10 -1.013 1.863 -0.262
H11 -2.829 1.555 -0.102

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
S11.83711.83742.79952.84722.48522.44393.80402.98203.07503.8356
C21.83712.82831.33903.09941.08543.78252.11042.12542.69624.1630
C31.83742.82833.97951.33972.95481.08434.83054.34722.13192.1065
C42.79951.33903.97954.14712.13424.94691.08571.08463.53755.2073
C52.84723.09941.33974.14712.97272.12884.79494.66381.08461.0852
H62.48521.08542.95482.13422.97273.89392.48423.10382.53223.9216
H72.44393.78251.08434.94692.12883.89395.84005.23273.10382.4694
H83.80402.11044.83051.08574.79492.48425.84001.85184.02365.7991
H92.98202.12544.34721.08464.66383.10385.23271.85184.14525.7281
H103.07502.69622.13193.53751.08462.53223.10384.02364.14521.8495
H113.83564.16302.10655.20731.08523.92162.46945.79915.72811.8495

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 122.859 S1 C2 H6 114.009
S1 C3 C5 126.607 S1 C3 H7 110.884
C2 S1 C3 100.655 C2 C4 H8 120.653
C2 C4 H9 122.209 C3 C5 H10 122.790
C3 C5 H11 120.258 C4 C2 H6 123.020
C5 C3 H7 122.509 H8 C4 H9 117.136
H10 C5 H11 116.950
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability