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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: B3LYPultrafine/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/cc-pVDZ
 hartrees
Energy at 0K-117.911686
Energy at 298.15K 
HF Energy-117.911686
Nuclear repulsion energy70.405491
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/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' 3223 3127 18.68 75.33 0.63 0.77
2 A' 3135 3041 7.51 171.37 0.13 0.23
3 A' 3126 3032 29.97 18.47 0.41 0.58
4 A' 3103 3010 6.82 102.39 0.70 0.82
5 A' 3015 2924 25.99 176.64 0.03 0.06
6 A' 1722 1670 12.79 16.36 0.12 0.22
7 A' 1464 1420 11.83 8.37 0.70 0.82
8 A' 1427 1385 0.57 29.22 0.57 0.73
9 A' 1388 1346 0.57 5.78 0.69 0.82
10 A' 1315 1276 0.29 19.12 0.46 0.63
11 A' 1182 1147 0.43 1.92 0.73 0.85
12 A' 938 910 4.71 0.21 0.54 0.70
13 A' 931 903 2.53 5.20 0.18 0.31
14 A' 423 411 1.04 1.65 0.43 0.61
15 A" 3067 2975 21.38 108.16 0.75 0.86
16 A" 1449 1406 6.20 13.20 0.75 0.86
17 A" 1058 1026 1.26 0.69 0.75 0.86
18 A" 1023 992 8.58 0.31 0.75 0.86
19 A" 933 905 32.61 0.61 0.75 0.86
20 A" 589 571 9.66 10.25 0.75 0.86
21 A" 212 205 0.57 2.08 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17362.0 cm-1
Scaled (by 0.97) Zero Point Vibrational Energy (zpe) 16841.2 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/cc-pVDZ
ABC
1.55124 0.30750 0.26957

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.140 -0.503 0.000
C2 0.000 0.473 0.000
C3 1.296 0.148 0.000
H4 1.623 -0.897 0.000
H5 2.077 0.913 0.000
H6 -0.277 1.536 0.000
H7 -0.784 -1.545 0.000
H8 -1.787 -0.360 0.884
H9 -1.787 -0.360 -0.884

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.50092.52172.79143.51502.21371.10141.10461.1046
C21.50091.33602.12402.12311.09792.16532.16042.1604
C32.52171.33601.09511.09302.09722.68243.24683.2468
H42.79142.12401.09511.86573.08652.49333.56333.5633
H53.51502.12311.09301.86572.43503.77224.16284.1628
H62.21371.09792.09723.08652.43503.12222.57922.5792
H71.10142.16532.68242.49333.77223.12221.78661.7866
H81.10462.16043.24683.56334.16282.57921.78661.7685
H91.10462.16043.24683.56334.16282.57921.78661.7685

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.366 C1 C2 H6 115.952
C2 C1 H7 111.707 C2 C1 H8 111.110
C2 C1 H9 111.110 C2 C3 H4 121.459
C2 C3 H5 121.542 C3 C2 H6 118.682
H4 C3 H5 116.999 H7 C1 H8 108.172
H7 C1 H9 108.172 H8 C1 H9 106.356
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.021      
2 C -0.123      
3 C 0.015      
4 H 0.005      
5 H 0.013      
6 H -0.014      
7 H 0.017      
8 H 0.033      
9 H 0.033      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.405 -0.028 0.000 0.406
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.109 -0.155 0.000
y -0.155 -19.141 0.000
z 0.000 0.000 -21.497
Traceless
 xyz
x 1.210 -0.155 0.000
y -0.155 1.161 0.000
z 0.000 0.000 -2.372
Polar
3z2-r2-4.744
x2-y20.033
xy-0.155
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.046 -0.013 0.000
y -0.013 4.884 0.000
z 0.000 0.000 3.145


<r2> (average value of r2) Å2
<r2> 55.539
(<r2>)1/2 7.452