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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: B3LYPultrafine/daug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYPultrafine/daug-cc-pVDZ
 hartrees
Energy at 0K-117.921860
Energy at 298.15K 
HF Energy-117.921860
Nuclear repulsion energy70.462338
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 B3LYPultrafine/daug-cc-pVDZ
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' 3226 3226 17.49 68.69 0.62 0.76
2 A' 3141 3141 12.79 155.25 0.15 0.27
3 A' 3132 3132 19.14 48.31 0.14 0.24
4 A' 3102 3102 12.54 83.52 0.70 0.82
5 A' 3014 3014 26.25 221.83 0.03 0.05
6 A' 1708 1708 17.21 41.35 0.05 0.09
7 A' 1469 1469 14.51 1.88 0.62 0.77
8 A' 1435 1435 1.12 22.70 0.42 0.59
9 A' 1383 1383 1.90 2.41 0.69 0.82
10 A' 1321 1321 0.06 22.25 0.27 0.43
11 A' 1183 1183 0.30 0.83 0.58 0.74
12 A' 936 936 3.40 0.14 0.74 0.85
13 A' 926 926 3.11 7.42 0.05 0.09
14 A' 424 424 1.07 2.17 0.33 0.50
15 A" 3067 3067 19.07 90.65 0.75 0.86
16 A" 1451 1451 7.00 4.56 0.75 0.86
17 A" 1064 1064 4.15 1.28 0.75 0.86
18 A" 1019 1019 6.41 0.52 0.75 0.86
19 A" 963 963 50.81 2.26 0.75 0.86
20 A" 587 587 12.01 1.14 0.75 0.86
21 A" 203 203 0.48 0.55 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17376.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17376.8 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 B3LYPultrafine/daug-cc-pVDZ
ABC
1.55658 0.30741 0.26960

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/daug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.142 -0.502 0.000
C2 0.000 0.473 0.000
C3 1.297 0.146 0.000
H4 1.625 -0.895 0.000
H5 2.076 0.908 0.000
H6 -0.274 1.532 0.000
H7 -0.785 -1.540 0.000
H8 -1.784 -0.356 0.883
H9 -1.784 -0.356 -0.883

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.50152.52362.79503.51352.21171.09771.10091.1009
C21.50151.33712.12382.12111.09422.16032.15592.1559
C32.52361.33711.09181.08962.09442.67923.24373.2437
H42.79502.12381.09181.85853.08142.49503.56233.5623
H53.51352.12111.08961.85852.43103.76544.15634.1563
H62.21171.09422.09443.08142.43103.11432.57382.5738
H71.09772.16032.67922.49503.76543.11431.78271.7827
H81.10092.15593.24373.56234.15632.57381.78271.7650
H91.10092.15593.24373.56234.15632.57381.78271.7650

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.405 C1 C2 H6 115.985
C2 C1 H7 111.490 C2 C1 H8 110.938
C2 C1 H9 110.938 C2 C3 H4 121.620
C2 C3 H5 121.526 C3 C2 H6 118.609
H4 C3 H5 116.854 H7 C1 H8 108.360
H7 C1 H9 108.360 H8 C1 H9 106.577
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.412      
2 C 2.031      
3 C 1.566      
4 H -0.893      
5 H -1.133      
6 H -1.040      
7 H -0.658      
8 H -0.143      
9 H -0.143      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.425 -0.052 0.000 0.428
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.543 -0.223 0.000
y -0.223 -19.444 0.000
z 0.000 0.000 -22.137
Traceless
 xyz
x 1.247 -0.223 0.000
y -0.223 1.396 0.000
z 0.000 0.000 -2.643
Polar
3z2-r2-5.286
x2-y2-0.099
xy-0.223
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.887 0.083 0.000
y 0.083 5.708 0.000
z 0.000 0.000 4.909


<r2> (average value of r2) Å2
<r2> 55.784
(<r2>)1/2 7.469