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All results from a given calculation for C5H10S (3-Ethylthio-1-propene)

using model chemistry: MP2/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at MP2/LANL2DZ
 hartrees
Energy at 0K-205.433338
Energy at 298.15K-205.444010
HF Energy-204.947226
Nuclear repulsion energy194.500552
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/LANL2DZ
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 3141 32.87      
2 A 3160 3043 15.38      
3 A 3139 3023 22.24      
4 A 3125 3009 35.02      
5 A 3054 2941 31.28      
6 A 3033 2921 32.16      
7 A 3026 2914 38.82      
8 A 1663 1602 19.21      
9 A 1540 1483 4.60      
10 A 1514 1458 0.88      
11 A 1504 1448 10.11      
12 A 1485 1431 7.22      
13 A 1463 1409 8.72      
14 A 1374 1323 5.88      
15 A 1349 1299 15.83      
16 A 1327 1278 16.30      
17 A 1104 1063 4.94      
18 A 1087 1047 0.97      
19 A 1009 972 5.87      
20 A 933 899 2.23      
21 A 716 689 2.78      
22 A 649 625 0.68      
23 A 484 466 0.09      
24 A 327 315 0.95      
25 A 237 229 0.10      
26 A 123 118 0.33      
27 A 3142 3026 59.26      
28 A 3119 3004 1.52      
29 A 3096 2982 26.45      
30 A 1527 1470 9.56      
31 A 1299 1251 0.21      
32 A 1204 1160 2.41      
33 A 1084 1044 0.03      
34 A 1011 974 33.64      
35 A 956 921 1.47      
36 A 855 824 53.75      
37 A 820 790 5.25      
38 A 540 520 15.42      
39 A 244 235 0.09      
40 A 86 83 0.55      
41 A 43 42 0.74      

Unscaled Zero Point Vibrational Energy (zpe) 30355.7 cm-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 29235.5 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/LANL2DZ
ABC
0.30823 0.03988 0.03605

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/LANL2DZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -3.924 -1.017 0.000
H2 -2.754 0.435 0.000
C3 -2.894 -0.649 0.000
H4 -2.056 -2.602 0.000
C5 -1.843 -1.523 0.000
H6 0.129 -1.615 0.897
H7 0.129 -1.615 -0.897
C8 -0.352 -1.181 0.000
S9 0.000 0.694 0.000
H10 2.212 0.003 0.899
H11 2.212 0.003 -0.899
C12 1.902 0.565 0.000
H13 3.625 1.919 0.000
H14 2.212 2.557 -0.895
H15 2.212 2.557 0.895
C16 2.522 1.990 0.000

Atom - Atom Distances (Å)
  H1 H2 C3 H4 C5 H6 H7 C8 S9 H10 H11 C12 H13 H14 H15 C16
H11.86471.09392.45032.14214.19364.19363.57584.28146.28506.28506.03768.10007.15747.15747.1130
H21.86471.09293.11612.15973.64893.64892.89462.76665.06515.06514.65856.54955.47425.47425.5004
C31.09391.09292.12541.36733.29743.29742.59693.19095.22545.22544.94787.00666.09536.09536.0247
H42.45033.11612.12541.09962.55922.55922.21863.88485.08005.08005.06897.26006.75506.75506.4838
C52.14212.15971.36731.09962.16762.16761.52952.88344.42484.42484.28796.46105.82165.82165.6029
H64.19363.64893.29742.55922.16761.79311.10612.48012.63763.19092.94945.05114.99534.66304.4186
H74.19363.64893.29742.55922.16761.79311.10612.48013.19092.63762.94945.05114.66304.99534.4186
C83.57582.89462.59692.21861.52951.10611.10611.90762.96382.96382.85115.04234.62024.62024.2793
S94.28142.76663.19093.88482.88342.48012.48011.90762.48542.48541.90673.82603.02713.02712.8351
H106.28505.06515.22545.08004.42482.63763.19092.96382.48541.79831.10412.54463.12112.55392.2026
H116.28505.06515.22545.08004.42483.19092.63762.96382.48541.79831.10412.54462.55393.12112.2026
C126.03764.65854.94785.06894.28792.94942.94942.85111.90671.10411.10412.19122.20632.20631.5542
H138.10006.54957.00667.26006.46105.05115.05115.04233.82602.54462.54462.19121.79031.79031.1054
H147.15745.47426.09536.75505.82164.99534.66304.62023.02713.12112.55392.20631.79031.79001.1040
H157.15745.47426.09536.75505.82164.66304.99534.62023.02712.55393.12112.20631.79031.79001.1040
C167.11305.50046.02476.48385.60294.41864.41864.27932.83512.20262.20261.55421.10541.10401.1040

picture of 3-Ethylthio-1-propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 H2 117.020 H1 C3 C5 120.597
H2 C3 C5 122.383 C3 C5 H4 118.584
C3 C5 C8 127.311 H4 C5 C8 114.105
C5 C8 H6 109.618 C5 C8 H7 109.618
C5 C8 S9 113.594 H6 C8 H7 108.305
H6 C8 S9 107.779 H7 C8 S9 107.779
C8 S9 C12 96.746 S9 C12 H10 108.303
S9 C12 H11 108.303 S9 C12 C16 109.582
H10 C12 H11 109.049 H10 C12 C16 110.767
H11 C12 C16 110.767 C12 C16 H13 109.798
C12 C16 H14 111.061 C12 C16 H15 111.061
H13 C16 H14 108.252 H13 C16 H15 108.252
H14 C16 H15 108.324
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability