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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: B97D3/aug-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 B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-117.876908
Energy at 298.15K 
HF Energy-117.876908
Nuclear repulsion energy70.646992
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/aug-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' 3161 3113 22.34 73.07 0.59 0.75
2 A' 3079 3032 4.90 190.37 0.11 0.20
3 A' 3073 3026 37.79 12.27 0.64 0.78
4 A' 3046 2999 9.45 98.70 0.66 0.79
5 A' 2964 2919 29.92 228.09 0.03 0.06
6 A' 1666 1641 16.81 36.26 0.04 0.08
7 A' 1465 1442 14.14 4.33 0.53 0.69
8 A' 1420 1398 1.25 22.30 0.38 0.55
9 A' 1378 1356 1.51 3.40 0.59 0.74
10 A' 1303 1283 0.04 21.51 0.27 0.42
11 A' 1168 1150 0.28 0.79 0.73 0.85
12 A' 931 916 3.39 0.25 0.72 0.84
13 A' 908 894 3.29 6.42 0.04 0.07
14 A' 421 415 1.07 2.11 0.33 0.49
15 A" 3010 2964 20.39 93.93 0.75 0.86
16 A" 1450 1427 6.23 4.36 0.75 0.86
17 A" 1046 1030 2.67 0.65 0.75 0.86
18 A" 1002 987 12.58 0.59 0.75 0.86
19 A" 908 894 42.84 2.67 0.75 0.86
20 A" 576 567 12.44 1.08 0.75 0.86
21 A" 200 197 0.52 0.52 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17086.7 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 16825.3 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 B97D3/aug-cc-pVTZ
ABC
1.56006 0.30937 0.27113

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.138 -0.501 0.000
C2 0.000 0.474 0.000
C3 1.293 0.145 0.000
H4 1.613 -0.895 0.000
H5 2.073 0.901 0.000
H6 -0.273 1.531 0.000
H7 -0.780 -1.535 0.000
H8 -1.779 -0.358 0.880
H9 -1.779 -0.358 -0.880

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.49872.51562.78003.50392.20781.09441.09761.0976
C21.49871.33402.11602.11631.09102.15522.15202.1520
C32.51561.33401.08841.08632.09052.66843.23483.2348
H42.78002.11601.08841.85413.07252.47793.54583.5458
H53.50392.11631.08631.85412.42843.75174.14694.1469
H62.20781.09102.09053.07252.42843.10702.57062.5706
H71.09442.15522.66842.47793.75173.10701.77681.7768
H81.09762.15203.23483.54584.14692.57061.77681.7592
H91.09762.15203.23483.54584.14692.57061.77681.7592

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.156 C1 C2 H6 116.088
C2 C1 H7 111.472 C2 C1 H8 111.026
C2 C1 H9 111.026 C2 C3 H4 121.406
C2 C3 H5 121.612 C3 C2 H6 118.756
H4 C3 H5 116.982 H7 C1 H8 108.304
H7 C1 H9 108.304 H8 C1 H9 106.524
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.332      
2 C -0.126      
3 C -0.707      
4 H 0.133      
5 H 0.287      
6 H 0.269      
7 H 0.167      
8 H 0.155      
9 H 0.155      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.432 -0.057 0.000 0.435
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.394 -0.204 0.000
y -0.204 -19.282 0.000
z 0.000 0.000 -21.909
Traceless
 xyz
x 1.201 -0.204 0.000
y -0.204 1.369 0.000
z 0.000 0.000 -2.571
Polar
3z2-r2-5.142
x2-y2-0.112
xy-0.204
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.946 0.120 0.000
y 0.120 5.764 0.000
z 0.000 0.000 4.939


<r2> (average value of r2) Å2
<r2> 55.425
(<r2>)1/2 7.445