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

using model chemistry: MP2/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A
Energy calculated at MP2/Def2TZVPP
 hartrees
Energy at 0K-553.333997
Energy at 298.15K 
HF Energy-552.510480
Nuclear repulsion energy199.519984
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/Def2TZVPP
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 3295 3135 3.37      
2 A 3209 3053 2.66      
3 A 3191 3036 2.91      
4 A 1651 1571 2.92      
5 A 1435 1366 9.37      
6 A 1320 1256 0.32      
7 A 1068 1016 0.12      
8 A 979 932 0.00      
9 A 880 838 0.00      
10 A 738 703 0.53      
11 A 619 589 0.00      
12 A 410 390 0.53      
13 A 178 169 0.21      
14 A 55i 52i 0.00      
15 B 3295 3135 0.17      
16 B 3208 3053 3.36      
17 B 3192 3037 0.24      
18 B 1630 1551 123.31      
19 B 1427 1358 12.21      
20 B 1284 1222 11.34      
21 B 1036 986 24.96      
22 B 988 940 52.08      
23 B 881 838 68.04      
24 B 759 722 39.71      
25 B 554 527 24.77      
26 B 385 367 4.58      
27 B 37i 36i 0.08      

Unscaled Zero Point Vibrational Energy (zpe) 18759.6 cm-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 17849.8 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/Def2TZVPP
ABC
0.64183 0.06692 0.06060

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/Def2TZVPP

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.632
C2 0.009 1.343 -0.493
C3 -0.009 -1.343 -0.493
C4 0.000 2.622 -0.107
C5 0.000 -2.622 -0.107
H6 0.033 1.067 -1.541
H7 -0.033 -1.067 -1.541
H8 -0.036 3.408 -0.845
H9 -0.006 2.914 0.934
H10 0.036 -3.408 -0.845
H11 0.006 -2.914 0.934

Atom - Atom Distances (Å)
  S1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
S11.75171.75172.72372.72372.42082.42083.71482.92923.71482.9292
C21.75172.68511.33633.98301.08332.62792.09612.12274.76414.4891
C31.75172.68513.98301.33632.62791.08334.76414.48912.09612.1227
C42.72371.33633.98305.24332.11513.95801.07951.08116.07525.6322
C52.72373.98301.33635.24333.95802.11516.07525.63221.07951.0811
H62.42081.08332.62792.11513.95802.13552.44343.08804.52954.6875
H72.42082.62791.08333.95802.11512.13554.52954.68752.44343.0880
H83.71482.09614.76411.07956.07522.44344.52951.84706.81736.5677
H92.92922.12274.48911.08115.63223.08804.68751.84706.56775.8271
H103.71484.76412.09616.07521.07954.52952.44346.81736.56771.8470
H112.92924.48912.12275.63221.08114.68753.08806.56775.82711.8470

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 123.218 S1 C2 H6 115.238
S1 C3 C5 123.218 S1 C3 H7 115.238
C2 S1 C3 100.074 C2 C4 H8 120.002
C2 C4 H9 122.480 C3 C5 H10 120.002
C3 C5 H11 122.480 C4 C2 H6 121.540
C5 C3 H7 121.540 H8 C4 H9 117.486
H10 C5 H11 117.486
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability