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

using model chemistry: B3LYP/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at B3LYP/6-31G*
 hartrees
Energy at 0K-594.716149
Energy at 298.15K-594.726144
Nuclear repulsion energy284.179142
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 B3LYP/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 3248 3119 20.91      
2 A 3171 3045 3.49      
3 A 3143 3018 22.10      
4 A 3134 3009 30.64      
5 A 3123 2999 26.34      
6 A 3092 2969 9.43      
7 A 3056 2935 26.61      
8 A 3053 2932 19.44      
9 A 3050 2929 29.22      
10 A 3022 2902 28.42      
11 A 1737 1668 20.55      
12 A 1535 1474 1.62      
13 A 1524 1463 7.02      
14 A 1520 1459 3.45      
15 A 1499 1439 10.28      
16 A 1472 1414 5.08      
17 A 1442 1385 1.91      
18 A 1350 1296 4.21      
19 A 1337 1284 9.33      
20 A 1304 1252 50.06      
21 A 1284 1233 0.02      
22 A 1199 1151 1.29      
23 A 1098 1054 4.38      
24 A 1079 1036 1.12      
25 A 1063 1021 0.09      
26 A 1025 984 11.86      
27 A 1001 962 4.19      
28 A 944 906 31.51      
29 A 942 904 2.45      
30 A 930 893 5.71      
31 A 802 770 4.36      
32 A 752 722 3.19      
33 A 687 660 1.73      
34 A 550 528 10.46      
35 A 501 481 0.33      
36 A 333 320 0.74      
37 A 246 237 0.08      
38 A 242 232 0.19      
39 A 141 135 0.78      
40 A 125 120 0.27      
41 A 71 68 0.14      
42 A 27 26 1.72      

Unscaled Zero Point Vibrational Energy (zpe) 30424.1 cm-1
Scaled (by 0.9603) Zero Point Vibrational Energy (zpe) 29216.2 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 B3LYP/6-31G*
ABC
0.32534 0.04164 0.03769

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -3.891 -1.006 0.000
H2 -2.161 -1.655 0.000
C3 -2.825 -0.795 0.000
H4 -3.094 1.279 -0.000
C5 -2.375 0.458 -0.000
H6 -0.764 1.550 -0.881
H7 -0.764 1.550 0.881
C8 -0.942 0.917 -0.000
S9 0.286 -0.448 -0.000
H10 1.822 1.207 -0.886
H11 1.822 1.207 0.887
C12 1.821 0.562 0.000
H13 3.963 0.255 0.000
H14 3.065 -0.990 0.887
H15 3.065 -0.990 -0.887
C16 3.048 -0.348 0.000

Atom - Atom Distances (Å)
  H1 H2 C3 H4 C5 H6 H7 C8 S9 H10 H11 C12 H13 H14 H15 C16
H11.84791.08642.42062.10834.13424.13423.52124.21416.19086.19085.92327.95497.01257.01256.9703
H21.84791.08663.07882.12403.60523.60522.84632.72794.98394.98394.55706.41475.34195.34195.3701
C31.08641.08662.09171.33223.24453.24452.54573.13065.13765.13764.84036.86945.96015.96015.8905
H42.42063.07882.09171.09112.50592.50592.18213.79574.99574.99574.96647.13106.62346.62346.3538
C52.10832.12401.33221.09112.13622.13621.50462.81104.35444.35434.19676.34135.69895.69895.4825
H64.13423.60523.24452.50592.13621.76221.09912.42292.60833.15082.90344.97964.92314.59484.3482
H74.13423.60523.24452.50592.13621.76221.09912.42293.15082.60832.90334.97964.59484.92314.3482
C83.52122.84632.54572.18211.50461.09911.09911.83662.91712.91712.78524.94974.52574.52574.1858
S94.21412.72793.13063.79572.81102.42292.42291.83662.42632.42631.83763.74392.96712.96712.7640
H106.19084.98395.13764.99574.35442.60833.15082.91712.42631.77311.09632.50553.08532.52492.1698
H116.19084.98395.13764.99574.35433.15082.60832.91712.42631.77311.09632.50552.52493.08532.1698
C125.92324.55704.84034.96644.19672.90342.90332.78521.83761.09631.09632.16462.17862.17861.5283
H137.95496.41476.86947.13106.34134.97964.97964.94973.74392.50552.50552.16461.77301.77301.0959
H147.01255.34195.96016.62345.69894.92314.59484.52572.96713.08532.52492.17861.77301.77321.0950
H157.01255.34195.96016.62345.69894.59484.92314.52572.96712.52493.08532.17861.77301.77321.0951
C166.97035.37015.89056.35385.48254.34824.34824.18582.76402.16982.16981.52831.09591.09501.0951

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 116.512 H1 C3 C5 120.978
H2 C3 C5 122.510 C3 C5 H4 119.007
C3 C5 C8 127.532 H4 C5 C8 113.461
C5 C8 H6 109.270 C5 C8 H7 109.269
C5 C8 S9 114.195 H6 C8 H7 106.577
H6 C8 S9 108.627 H7 C8 S9 108.627
C8 S9 C12 98.586 S9 C12 H10 108.947
S9 C12 H11 108.947 S9 C12 C16 110.065
H10 C12 H11 107.936 H10 C12 C16 110.447
H11 C12 C16 110.447 C12 C16 H13 110.061
C12 C16 H14 111.223 C12 C16 H15 111.224
H13 C16 H14 108.044 H13 C16 H15 108.044
H14 C16 H15 108.126
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.140 0.144   0.158
2 H 0.167 0.183   0.202
3 C -0.330 -0.379   -0.425
4 H 0.134 0.069   0.080
5 C -0.063 -0.032   0.045
6 H 0.174 0.028   0.128
7 H 0.174 0.028   0.128
8 C -0.449 0.129   -0.216
9 S 0.092 -0.362   -0.277
10 H 0.165 0.019   0.046
11 H 0.165 0.019   0.046
12 C -0.395 0.129   0.065
13 H 0.153 0.008   0.038
14 H 0.165 0.051   0.074
15 H 0.165 0.051   0.074
16 C -0.455 -0.086   -0.167


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.500 1.756 0.000 1.826
CHELPG 0.468 1.661 0.000 1.725
AIM        
ESP 0.499 1.729 0.000 1.799


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.542 0.041 0.000
y 0.041 -43.868 0.000
z 0.000 0.000 -47.913
Traceless
 xyz
x 5.348 0.041 0.000
y 0.041 0.359 0.000
z 0.000 0.000 -5.708
Polar
3z2-r2-11.415
x2-y23.326
xy0.041
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.729 0.603 0.000
y 0.603 10.375 -0.000
z 0.000 -0.000 6.724


<r2> (average value of r2) Å2
<r2> 299.007
(<r2>)1/2 17.292