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

using model chemistry: CID/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 no C2V 1A
1 2 yes C1 1A

Conformer 1 (C2V)

Jump to S1C2
Energy calculated at CID/6-31G*
 hartrees
Energy at 0K-552.979486
Energy at 298.15K-552.984933
HF Energy-552.418726
Nuclear repulsion energy199.451728
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 CID/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 3368 3111 8.28      
2 A 3307 3054 6.18      
3 A 3278 3028 0.46      
4 A 1781 1645 5.03      
5 A 1506 1391 7.13      
6 A 1381 1276 2.08      
7 A 1120 1035 0.17      
8 A 1062 981 14.16      
9 A 1008 931 23.50      
10 A 790 730 2.15      
11 A 667 616 14.12      
12 A 393 363 0.30      
13 A 214 198 0.01      
14 A 81 75 0.19      
15 A 3368 3111 6.99      
16 A 3303 3051 11.93      
17 A 3277 3027 3.01      
18 A 1766 1631 39.63      
19 A 1500 1386 3.58      
20 A 1371 1266 19.19      
21 A 1104 1020 5.25      
22 A 1053 973 64.52      
23 A 1008 931 41.52      
24 A 778 718 7.16      
25 A 643 594 14.42      
26 A 423 391 0.90      
27 A 71 65 3.40      

Unscaled Zero Point Vibrational Energy (zpe) 19811.2 cm-1
Scaled (by 0.9237) Zero Point Vibrational Energy (zpe) 18299.6 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 CID/6-31G*
ABC
0.49687 0.06923 0.06374

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

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.713
C2 0.000 1.354 -0.423
C3 0.000 -1.354 -0.423
C4 0.754 2.432 -0.259
C5 -0.754 -2.432 -0.259
H6 -0.711 1.285 -1.235
H7 0.711 -1.285 -1.235
H8 0.666 3.275 -0.928
H9 1.468 2.513 0.547
H10 -0.666 -3.275 -0.928
H11 -1.468 -2.513 0.547

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
S11.76771.76772.72492.72492.43942.43943.72322.91523.72322.9152
C21.76772.70851.32513.86371.08162.85102.09462.10724.70394.2489
C31.76772.70853.86371.32512.85101.08164.70394.24892.09462.1072
C42.72491.32513.86375.09162.10123.84261.08031.08035.91855.4806
C52.72493.86371.32515.09163.84262.10125.91855.48061.08031.0803
H62.43941.08162.85102.10123.84262.93672.43973.07184.56994.2627
H72.43942.85101.08163.84262.10122.93674.56994.26272.43973.0718
H83.72322.09464.70391.08035.91852.43974.56991.84436.68376.3428
H92.91522.10724.24891.08035.48063.07184.26271.84436.34285.8210
H103.72324.70392.09465.91851.08034.56992.43976.68376.34281.8443
H112.91524.24892.10725.48061.08034.26273.07186.34285.82101.8443

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 122.901 S1 C2 H6 115.661
S1 C3 C5 122.901 S1 C3 H7 115.661
C2 S1 C3 100.010 C2 C4 H8 120.768
C2 C4 H9 122.007 C3 C5 H10 120.768
C3 C5 H11 122.007 C4 C2 H6 121.300
C5 C3 H7 121.300 H8 C4 H9 117.221
H10 C5 H11 117.221
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability

Conformer 2 (C1)

Jump to S1C1
Energy calculated at CID/6-31G*
 hartrees
Energy at 0K-552.980185
Energy at 298.15K-552.985827
HF Energy-552.418641
Nuclear repulsion energy202.670395
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 CID/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 3374 3116 8.59      
2 A 3370 3113 6.20      
3 A 3311 3058 6.28      
4 A 3303 3051 7.06      
5 A 3284 3034 1.21      
6 A 3278 3028 1.98      
7 A 1776 1640 21.09      
8 A 1768 1633 19.08      
9 A 1510 1395 4.22      
10 A 1505 1390 4.66      
11 A 1383 1277 2.90      
12 A 1374 1269 11.11      
13 A 1125 1039 7.64      
14 A 1098 1015 14.37      
15 A 1066 985 22.94      
16 A 1054 974 33.38      
17 A 1013 936 32.44      
18 A 975 901 41.96      
19 A 793 733 7.47      
20 A 740 683 2.55      
21 A 671 620 16.84      
22 A 642 593 11.57      
23 A 479 442 0.46      
24 A 390 360 0.52      
25 A 234 216 1.43      
26 A 140 129 3.95      
27 A 91 84 1.65      

Unscaled Zero Point Vibrational Energy (zpe) 19872.6 cm-1
Scaled (by 0.9237) Zero Point Vibrational Energy (zpe) 18356.3 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 CID/6-31G*
ABC
0.25299 0.09505 0.07243

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.009 -0.990 -0.005
C2 1.087 0.345 0.399
C3 -1.556 -0.181 -0.027
C4 2.230 0.568 -0.234
C5 -1.793 1.121 -0.124
H6 0.790 0.935 1.256
H7 -2.373 -0.885 0.052
H8 2.908 1.337 0.107
H9 2.529 -0.009 -1.096
H10 -1.006 1.852 -0.228
H11 -2.807 1.490 -0.106

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
S11.76291.76242.72232.77772.43012.38503.71912.91623.02563.7540
C21.76292.72881.32513.02811.08193.68862.09432.10742.65394.0905
C31.76242.72883.86501.32612.89781.08134.71744.22662.11512.0887
C42.72231.32513.86504.06192.10414.83511.08041.08003.48095.1224
C52.77773.02811.32614.06192.93452.09534.71184.57181.07931.0797
H62.43011.08192.89782.10412.93453.84292.44343.07392.50393.8866
H72.38503.68861.08134.83512.09533.84295.72995.11053.07202.4198
H83.71912.09434.71741.08044.71182.44345.72991.84433.96205.7216
H92.91622.10744.22661.08004.57183.07395.11051.84434.08795.6307
H103.02562.65392.11513.48091.07932.50393.07203.96204.08791.8415
H113.75404.09052.08875.12241.07973.88662.41985.72165.63071.8415

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 123.037 S1 C2 H6 115.247
S1 C3 C5 127.584 S1 C3 H7 111.759
C2 S1 C3 101.438 C2 C4 H8 120.720
C2 C4 H9 122.051 C3 C5 H10 122.794
C3 C5 H11 120.147 C4 C2 H6 121.560
C5 C3 H7 120.658 H8 C4 H9 117.226
H10 C5 H11 117.058
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability