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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: wB97X-D/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/6-311G**
 hartrees
Energy at 0K-117.896653
Energy at 298.15K 
HF Energy-117.896653
Nuclear repulsion energy70.847606
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 wB97X-D/6-311G**
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' 3233 3092 19.63 68.17 0.62 0.77
2 A' 3154 3017 14.69 131.21 0.17 0.29
3 A' 3140 3003 23.70 44.56 0.22 0.36
4 A' 3122 2986 9.52 92.07 0.73 0.84
5 A' 3036 2904 24.66 165.08 0.02 0.04
6 A' 1742 1667 14.03 18.98 0.12 0.22
7 A' 1499 1434 16.81 8.79 0.67 0.80
8 A' 1454 1391 0.94 20.61 0.60 0.75
9 A' 1411 1350 2.90 3.81 0.75 0.85
10 A' 1334 1276 0.08 17.39 0.40 0.57
11 A' 1197 1145 0.50 1.79 0.75 0.86
12 A' 954 912 4.16 0.16 0.68 0.81
13 A' 936 895 2.91 5.37 0.16 0.27
14 A' 435 416 0.97 1.68 0.45 0.62
15 A" 3097 2962 22.53 93.86 0.75 0.86
16 A" 1485 1420 9.15 10.46 0.75 0.86
17 A" 1078 1031 2.10 1.09 0.75 0.86
18 A" 1037 992 11.84 0.60 0.75 0.86
19 A" 955 914 50.29 1.11 0.75 0.86
20 A" 596 570 13.99 7.44 0.75 0.86
21 A" 199 191 0.47 1.69 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17546.9 cm-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 16783.6 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 wB97X-D/6-311G**
ABC
1.56466 0.31143 0.27283

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.134 -0.505 0.000
C2 0.000 0.474 0.000
C3 1.286 0.150 0.000
H4 1.609 -0.887 0.000
H5 2.062 0.908 0.000
H6 -0.276 1.527 0.000
H7 -0.770 -1.535 0.000
H8 -1.771 -0.365 0.879
H9 -1.771 -0.365 -0.879

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.49812.50722.76883.49422.20591.09251.09481.0948
C21.49811.32662.10762.10721.08862.15212.14792.1479
C32.50721.32661.08651.08432.08272.65903.22253.2225
H42.76882.10761.08651.85163.06322.46543.53073.5307
H53.49422.10721.08431.85162.41893.74044.13344.1334
H62.20591.08862.08273.06322.41893.10222.56692.5669
H71.09252.15212.65902.46543.74043.10221.77291.7729
H81.09482.14793.22253.53074.13342.56691.77291.7585
H91.09482.14793.22253.53074.13342.56691.77291.7585

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.034 C1 C2 H6 116.134
C2 C1 H7 111.389 C2 C1 H8 110.908
C2 C1 H9 110.908 C2 C3 H4 121.395
C2 C3 H5 121.540 C3 C2 H6 118.831
H4 C3 H5 117.064 H7 C1 H8 108.303
H7 C1 H9 108.303 H8 C1 H9 106.866
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.306      
2 C -0.172      
3 C -0.233      
4 H 0.111      
5 H 0.118      
6 H 0.113      
7 H 0.117      
8 H 0.126      
9 H 0.126      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.384 -0.031 0.000 0.385
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.959 -0.186 0.000
y -0.186 -18.881 0.000
z 0.000 0.000 -21.707
Traceless
 xyz
x 1.335 -0.186 0.000
y -0.186 1.452 0.000
z 0.000 0.000 -2.787
Polar
3z2-r2-5.574
x2-y2-0.079
xy-0.186
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.057 -0.073 0.000
y -0.073 4.830 0.000
z 0.000 0.000 3.405


<r2> (average value of r2) Å2
<r2> 54.948
(<r2>)1/2 7.413