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

using model chemistry: B3LYP/CEP-121G

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/CEP-121G
 hartrees
Energy at 0K-44.325463
Energy at 298.15K-44.335366
Nuclear repulsion energy119.966041
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/CEP-121G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3214 3133 34.89      
2 A 3118 3038 9.44      
3 A 3090 3011 28.81      
4 A 3075 2997 43.86      
5 A 3011 2934 36.27      
6 A 2992 2915 40.39      
7 A 2988 2912 38.97      
8 A 1679 1636 26.29      
9 A 1527 1488 4.40      
10 A 1503 1465 1.62      
11 A 1486 1448 12.03      
12 A 1459 1421 6.74      
13 A 1436 1400 7.64      
14 A 1334 1300 4.35      
15 A 1321 1287 11.58      
16 A 1278 1246 48.73      
17 A 1093 1065 4.94      
18 A 1074 1047 1.20      
19 A 998 973 8.53      
20 A 932 909 3.24      
21 A 718 700 5.86      
22 A 644 628 5.45      
23 A 486 474 0.42      
24 A 319 311 1.20      
25 A 230 224 0.16      
26 A 117 114 0.30      
27 A 3098 3019 62.51      
28 A 3069 2990 1.93      
29 A 3041 2964 27.19      
30 A 1514 1476 11.22      
31 A 1267 1235 0.01      
32 A 1172 1142 2.46      
33 A 1048 1022 0.16      
34 A 1017 991 17.08      
35 A 969 944 57.53      
36 A 919 896 0.72      
37 A 799 779 6.14      
38 A 557 543 18.38      
39 A 237 231 0.08      
40 A 122 119 0.80      
41 A 57 56 0.08      
42 A 25 25 1.69      

Unscaled Zero Point Vibrational Energy (zpe) 30017.9 cm-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 29252.5 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 B3LYP/CEP-121G
ABC
0.31173 0.03995 0.03614

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-121G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -3.988 -0.872 0.000
H2 -2.746 0.505 0.000
C3 -2.944 -0.565 0.000
H4 -2.210 -2.546 0.000
C5 -1.951 -1.483 0.000
H6 0.006 -1.677 0.888
H7 0.006 -1.677 -0.888
C8 -0.454 -1.220 0.000
S9 0.000 0.632 0.000
H10 2.186 -0.120 0.893
H11 2.186 -0.120 -0.893
C12 1.899 0.449 0.000
H13 3.644 1.754 0.000
H14 2.257 2.421 -0.889
H15 2.257 2.421 0.889
C16 2.549 1.848 0.000

Atom - Atom Distances (Å)
  H1 H2 C3 H4 C5 H6 H7 C8 S9 H10 H11 C12 H13 H14 H15 C16
H11.85461.08832.44132.12604.16954.16953.55094.26216.28336.28336.03358.07107.11557.11557.0805
H21.85461.08813.09782.14103.62263.62262.86902.74895.05125.05124.64586.51115.43045.43045.4630
C31.08831.08812.11261.35213.27513.27512.57483.17785.22605.22604.94816.98406.06226.06225.9996
H42.44133.09782.11261.09422.54062.54062.20053.87105.09995.09995.08487.26346.73876.73876.4775
C52.12602.14101.35211.09422.15802.15801.52032.87754.44664.44664.30786.46395.80815.80815.5989
H64.16953.62263.27512.54062.15801.77651.09952.47402.67903.21722.98205.07875.00144.67504.4364
H74.16953.62263.27512.54062.15801.77651.09952.47403.21722.67902.98205.07874.67505.00144.4364
C83.55092.86902.57482.20051.52031.09951.09951.90702.99612.99612.88485.06324.62524.62524.2931
S94.26212.74893.17783.87102.87752.47402.47401.90702.47852.47851.90833.81293.01373.01372.8244
H106.28335.05125.22605.09994.44662.67903.21722.99612.47851.78621.09692.53653.10392.54152.1914
H116.28335.05125.22605.09994.44663.21722.67902.99612.47851.78621.09692.53652.54153.10392.1914
C126.03354.64584.94815.08484.30782.98202.98202.88481.90831.09691.09692.17872.19232.19231.5428
H138.07106.51116.98407.26346.46395.07875.07875.06323.81292.53652.53652.17871.77741.77741.0989
H147.11555.43046.06226.73875.80815.00144.67504.62523.01373.10392.54152.19231.77741.77751.0969
H157.11555.43046.06226.73875.80814.67505.00144.62523.01372.54153.10392.19231.77741.77751.0969
C167.08055.46305.99966.47755.59894.43644.43644.29312.82442.19142.19141.54281.09891.09691.0969

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 116.896 H1 C3 C5 120.811
H2 C3 C5 122.292 C3 C5 H4 119.076
C3 C5 C8 127.285 H4 C5 C8 113.639
C5 C8 H6 109.876 C5 C8 H7 109.876
C5 C8 S9 113.716 H6 C8 H7 107.772
H6 C8 S9 107.701 H7 C8 S9 107.701
C8 S9 C12 98.244 S9 C12 H10 108.061
S9 C12 H11 108.061 S9 C12 C16 109.394
H10 C12 H11 109.018 H10 C12 C16 111.104
H11 C12 C16 111.104 C12 C16 H13 109.987
C12 C16 H14 111.173 C12 C16 H15 111.173
H13 C16 H14 108.082 H13 C16 H15 108.082
H14 C16 H15 108.232
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-121G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.114      
2 H 0.161      
3 C -0.357      
4 H 0.137      
5 C 0.113      
6 H 0.179      
7 H 0.179      
8 C -0.687      
9 S 0.287      
10 H 0.171      
11 H 0.171      
12 C -0.482      
13 H 0.152      
14 H 0.164      
15 H 0.164      
16 C -0.467      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.458 -1.458 0.000 2.062
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.295 1.625 0.000
y 1.625 -43.393 0.000
z 0.000 0.000 -48.372
Traceless
 xyz
x 4.587 1.625 0.000
y 1.625 1.441 0.000
z 0.000 0.000 -6.028
Polar
3z2-r2-12.056
x2-y22.098
xy1.625
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.095 1.125 0.000
y 1.125 11.929 0.000
z 0.000 0.000 7.623


<r2> (average value of r2) Å2
<r2> 245.782
(<r2>)1/2 15.677