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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: PBEPBEultrafine/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBEultrafine/Def2TZVPP
 hartrees
Energy at 0K-117.778890
Energy at 298.15K 
HF Energy-117.778890
Nuclear repulsion energy70.540551
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 PBEPBEultrafine/Def2TZVPP
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' 3152 3152 16.32 69.85 0.60 0.75
2 A' 3066 3066 5.07 171.45 0.11 0.20
3 A' 3060 3060 31.02 13.12 0.49 0.66
4 A' 3038 3038 4.65 108.25 0.65 0.79
5 A' 2955 2955 21.89 206.19 0.03 0.06
6 A' 1663 1663 16.20 21.97 0.08 0.15
7 A' 1441 1441 16.00 5.91 0.63 0.77
8 A' 1399 1399 1.07 22.65 0.48 0.65
9 A' 1353 1353 3.01 4.79 0.61 0.75
10 A' 1285 1285 0.09 17.88 0.34 0.51
11 A' 1155 1155 0.35 1.19 0.75 0.86
12 A' 914 914 3.59 0.21 0.75 0.86
13 A' 912 912 4.10 5.24 0.08 0.15
14 A' 412 412 1.10 1.73 0.41 0.58
15 A" 3006 3006 14.66 90.41 0.75 0.86
16 A" 1425 1425 7.34 7.25 0.75 0.86
17 A" 1029 1029 2.05 0.65 0.75 0.86
18 A" 993 993 11.64 0.51 0.75 0.86
19 A" 902 902 42.86 1.04 0.75 0.86
20 A" 573 573 12.97 4.01 0.75 0.86
21 A" 205 205 0.59 0.95 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16967.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16967.3 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 PBEPBEultrafine/Def2TZVPP
ABC
1.55296 0.30903 0.27072

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.139 -0.497 0.000
C2 0.000 0.474 0.000
C3 1.294 0.142 0.000
H4 1.613 -0.903 0.000
H5 2.079 0.899 0.000
H6 -0.271 1.536 0.000
H7 -0.782 -1.536 0.000
H8 -1.783 -0.354 0.882
H9 -1.783 -0.354 -0.882

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.49732.51602.78173.50802.21101.09851.10151.1015
C21.49731.33602.12072.12161.09552.15712.15492.1549
C32.51601.33601.09261.09032.09532.66963.23953.2395
H42.78172.12071.09261.86163.08122.47693.55153.5515
H53.50802.12161.09031.86162.43383.75694.15494.1549
H62.21101.09552.09533.08122.43383.11422.57612.5761
H71.09852.15712.66962.47693.75693.11421.78291.7829
H81.10152.15493.23953.55154.15492.57611.78291.7638
H91.10152.15493.23953.55154.15492.57611.78291.7638

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.152 C1 C2 H6 116.158
C2 C1 H7 111.474 C2 C1 H8 111.118
C2 C1 H9 111.118 C2 C3 H4 121.342
C2 C3 H5 121.625 C3 C2 H6 118.690
H4 C3 H5 117.033 H7 C1 H8 108.276
H7 C1 H9 108.276 H8 C1 H9 106.381
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.187      
2 C -0.108      
3 C -0.200      
4 H 0.072      
5 H 0.092      
6 H 0.082      
7 H 0.076      
8 H 0.087      
9 H 0.087      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.435 -0.050 0.000 0.438
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.338 -0.168 0.000
y -0.168 -19.264 0.000
z 0.000 0.000 -21.950
Traceless
 xyz
x 1.269 -0.168 0.000
y -0.168 1.380 0.000
z 0.000 0.000 -2.648
Polar
3z2-r2-5.297
x2-y2-0.074
xy-0.168
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.747 0.058 0.000
y 0.058 5.451 0.000
z 0.000 0.000 4.328


<r2> (average value of r2) Å2
<r2> 55.513
(<r2>)1/2 7.451