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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: B97D3/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 B97D3/cc-pVDZ
 hartrees
Energy at 0K-117.835596
Energy at 298.15K 
HF Energy-117.835596
Nuclear repulsion energy70.200363
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/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' 3175 3148 23.62 77.82 0.63 0.77
2 A' 3085 3059 14.18 154.35 0.11 0.20
3 A' 3076 3050 36.99 35.33 0.27 0.42
4 A' 3059 3033 3.49 113.03 0.69 0.81
5 A' 2964 2939 32.10 186.93 0.03 0.06
6 A' 1681 1666 13.16 15.62 0.12 0.21
7 A' 1439 1427 10.63 8.82 0.69 0.82
8 A' 1399 1387 0.89 30.29 0.56 0.72
9 A' 1360 1349 0.35 7.25 0.66 0.79
10 A' 1292 1281 0.28 18.67 0.46 0.63
11 A' 1161 1151 0.42 1.80 0.74 0.85
12 A' 922 914 5.22 0.38 0.41 0.58
13 A' 915 907 2.13 4.49 0.17 0.29
14 A' 421 417 1.03 1.68 0.45 0.62
15 A" 3023 2997 23.77 111.43 0.75 0.86
16 A" 1424 1412 5.50 13.31 0.75 0.86
17 A" 1032 1023 0.86 0.50 0.75 0.86
18 A" 1000 991 9.62 0.31 0.75 0.86
19 A" 895 887 30.22 0.51 0.75 0.86
20 A" 573 568 9.60 10.23 0.75 0.86
21 A" 206 204 0.64 2.05 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17050.7 cm-1
Scaled (by 0.9915) Zero Point Vibrational Energy (zpe) 16905.8 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/cc-pVDZ
ABC
1.53752 0.30625 0.26826

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.144 -0.499 0.000
C2 0.000 0.476 0.000
C3 1.300 0.142 0.000
H4 1.620 -0.909 0.000
H5 2.089 0.904 0.000
H6 -0.273 1.543 0.000
H7 -0.789 -1.545 0.000
H8 -1.792 -0.353 0.887
H9 -1.792 -0.353 -0.887

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.50292.52702.79473.52422.21981.10461.10801.1080
C21.50291.34252.13162.13221.10162.16862.16452.1645
C32.52701.34251.09891.09682.10682.68463.25503.2550
H42.79472.13161.09891.87333.09812.49103.56933.5693
H53.52422.13221.09681.87332.44663.77824.17474.1747
H62.21981.10162.10683.09812.44663.13022.58632.5863
H71.10462.16862.68462.49103.77823.13021.79261.7926
H81.10802.16453.25503.56934.17472.58631.79261.7738
H91.10802.16453.25503.56934.17472.58631.79261.7738

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.181 C1 C2 H6 116.070
C2 C1 H7 111.635 C2 C1 H8 111.097
C2 C1 H9 111.097 C2 C3 H4 121.321
C2 C3 H5 121.558 C3 C2 H6 118.750
H4 C3 H5 117.120 H7 C1 H8 108.230
H7 C1 H9 108.230 H8 C1 H9 106.345
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.027      
2 C -0.129      
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
  -0.417 -0.038 0.000 0.419
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.022 -0.142 0.000
y -0.142 -19.062 0.000
z 0.000 0.000 -21.389
Traceless
 xyz
x 1.204 -0.142 0.000
y -0.142 1.144 0.000
z 0.000 0.000 -2.347
Polar
3z2-r2-4.695
x2-y20.040
xy-0.142
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.179 0.018 0.000
y 0.018 4.981 0.000
z 0.000 0.000 3.182


<r2> (average value of r2) Å2
<r2> 55.694
(<r2>)1/2 7.463