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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: B97D3/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-31G**
 hartrees
Energy at 0K-117.836516
Energy at 298.15K 
HF Energy-117.836516
Nuclear repulsion energy70.395513
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 B97D3/6-31G**
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' 3183 3183 28.12 68.75 0.63 0.77
2 A' 3098 3098 6.52 153.36 0.11 0.20
3 A' 3089 3089 47.81 10.02 0.74 0.85
4 A' 3068 3068 7.12 98.13 0.69 0.82
5 A' 2975 2975 32.34 162.16 0.04 0.07
6 A' 1691 1691 10.58 11.53 0.10 0.18
7 A' 1479 1479 9.38 13.73 0.72 0.84
8 A' 1430 1430 0.93 30.51 0.54 0.70
9 A' 1389 1389 0.63 10.01 0.67 0.80
10 A' 1306 1306 0.32 18.66 0.47 0.64
11 A' 1172 1172 0.36 3.37 0.75 0.86
12 A' 932 932 4.39 0.38 0.51 0.68
13 A' 914 914 2.07 4.54 0.21 0.34
14 A' 421 421 0.99 1.28 0.42 0.59
15 A" 3030 3030 29.71 102.99 0.75 0.86
16 A" 1465 1465 5.44 17.14 0.75 0.86
17 A" 1046 1046 0.38 0.36 0.75 0.86
18 A" 1007 1007 11.03 0.33 0.75 0.86
19 A" 896 896 35.86 0.22 0.75 0.86
20 A" 572 572 9.94 13.22 0.75 0.86
21 A" 204 204 0.54 2.14 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17182.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17182.8 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 B97D3/6-31G**
ABC
1.54769 0.30728 0.26923

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.143 -0.500 0.000
C2 0.000 0.477 0.000
C3 1.298 0.143 0.000
H4 1.617 -0.901 0.000
H5 2.084 0.898 0.000
H6 -0.273 1.537 0.000
H7 -0.784 -1.538 0.000
H8 -1.786 -0.359 0.882
H9 -1.786 -0.359 -0.882

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.50342.52382.78853.51652.21471.09791.10131.1013
C21.50341.33982.12412.12601.09462.16182.16072.1607
C32.52381.33981.09171.08992.10002.67583.24693.2469
H42.78852.12411.09171.85863.08462.48413.55733.5573
H53.51652.12601.08991.85862.44223.76294.16394.1639
H62.21471.09462.10003.08462.44223.11672.58112.5811
H71.09792.16182.67582.48413.76293.11671.78111.7811
H81.10132.16073.24693.55734.16392.58111.78111.7647
H91.10132.16073.24693.55734.16392.58111.78111.7647

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.058 C1 C2 H6 116.065
C2 C1 H7 111.463 C2 C1 H8 111.164
C2 C1 H9 111.164 C2 C3 H4 121.413
C2 C3 H5 121.747 C3 C2 H6 118.877
H4 C3 H5 116.840 H7 C1 H8 108.178
H7 C1 H9 108.178 H8 C1 H9 106.496
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.367      
2 C -0.034      
3 C -0.249      
4 H 0.096      
5 H 0.101      
6 H 0.091      
7 H 0.117      
8 H 0.123      
9 H 0.123      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.379 -0.031 0.000 0.380
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.724 -0.126 0.000
y -0.126 -18.711 0.000
z 0.000 0.000 -21.191
Traceless
 xyz
x 1.227 -0.126 0.000
y -0.126 1.246 0.000
z 0.000 0.000 -2.473
Polar
3z2-r2-4.947
x2-y2-0.013
xy-0.126
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.833 -0.017 0.000
y -0.017 4.714 0.000
z 0.000 0.000 2.925


<r2> (average value of r2) Å2
<r2> 55.321
(<r2>)1/2 7.438