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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: PBE1PBE/daug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/daug-cc-pVTZ
 hartrees
Energy at 0K-117.796089
Energy at 298.15K 
HF Energy-117.796089
Nuclear repulsion energy70.998148
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 PBE1PBE/daug-cc-pVTZ
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' 3232 3232 13.74 65.30 0.60 0.75
2 A' 3149 3149 8.93 151.45 0.11 0.20
3 A' 3141 3141 20.85 33.19 0.17 0.29
4 A' 3120 3120 5.70 91.77 0.67 0.80
5 A' 3034 3034 21.28 215.09 0.02 0.05
6 A' 1726 1726 17.39 41.29 0.05 0.09
7 A' 1484 1484 17.24 3.99 0.53 0.70
8 A' 1444 1444 0.89 19.78 0.41 0.58
9 A' 1397 1397 2.83 1.94 0.74 0.85
10 A' 1324 1324 0.05 19.89 0.27 0.43
11 A' 1192 1192 0.28 0.81 0.61 0.76
12 A' 941 941 5.62 0.54 0.20 0.34
13 A' 939 939 1.87 6.39 0.04 0.08
14 A' 422 422 1.11 2.00 0.33 0.50
15 A" 3089 3089 13.60 84.35 0.75 0.86
16 A" 1469 1469 7.83 4.11 0.75 0.86
17 A" 1069 1069 3.33 1.11 0.75 0.86
18 A" 1029 1029 10.68 0.50 0.75 0.86
19 A" 948 948 47.88 2.57 0.75 0.86
20 A" 593 593 13.21 1.08 0.75 0.86
21 A" 209 209 0.53 0.52 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17474.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17474.7 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 PBE1PBE/daug-cc-pVTZ
ABC
1.57176 0.31303 0.27421

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/daug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.132 -0.498 0.000
C2 0.000 0.472 0.000
C3 1.285 0.144 0.000
H4 1.603 -0.894 0.000
H5 2.062 0.899 0.000
H6 -0.270 1.526 0.000
H7 -0.773 -1.528 0.000
H8 -1.770 -0.356 0.877
H9 -1.770 -0.356 -0.877

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.49042.50022.76303.48562.19961.09101.09391.0939
C21.49041.32592.10562.10561.08792.14442.14192.1419
C32.50021.32591.08541.08322.07972.65163.21733.2173
H42.76302.10561.08541.85003.05942.45923.52633.5263
H53.48562.10561.08321.85002.41463.73184.12654.1265
H62.19961.08792.07973.05942.41463.09532.56162.5616
H71.09102.14442.65162.45923.73183.09531.77121.7712
H81.09392.14193.21733.52634.12652.56161.77121.7538
H91.09392.14193.21733.52634.12652.56161.77121.7538

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.090 C1 C2 H6 116.240
C2 C1 H7 111.404 C2 C1 H8 111.027
C2 C1 H9 111.027 C2 C3 H4 121.360
C2 C3 H5 121.540 C3 C2 H6 118.670
H4 C3 H5 117.100 H7 C1 H8 108.316
H7 C1 H9 108.316 H8 C1 H9 106.572
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.347      
2 C 0.110      
3 C -1.878      
4 H 0.472      
5 H 0.391      
6 H 0.474      
7 H 0.313      
8 H 0.232      
9 H 0.232      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.429 -0.055 0.000 0.432
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.153 -0.214 0.000
y -0.214 -19.081 0.000
z 0.000 0.000 -21.877
Traceless
 xyz
x 1.326 -0.214 0.000
y -0.214 1.434 0.000
z 0.000 0.000 -2.760
Polar
3z2-r2-5.520
x2-y2-0.072
xy-0.214
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.669 0.086 0.000
y 0.086 5.561 0.000
z 0.000 0.000 4.773


<r2> (average value of r2) Å2
<r2> 54.868
(<r2>)1/2 7.407