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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-117.827674
Energy at 298.15K 
HF Energy-117.827674
Nuclear repulsion energy70.346306
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 B97D3/6-31G*
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' 3178 3116 30.16 68.51 0.63 0.77
2 A' 3098 3037 5.55 144.87 0.12 0.21
3 A' 3087 3026 51.74 15.37 0.47 0.64
4 A' 3064 3004 7.75 98.19 0.68 0.81
5 A' 2973 2915 33.56 157.27 0.04 0.07
6 A' 1695 1662 10.15 10.90 0.09 0.17
7 A' 1496 1467 9.69 15.84 0.71 0.83
8 A' 1442 1414 0.97 29.54 0.53 0.69
9 A' 1405 1378 0.67 9.84 0.68 0.81
10 A' 1313 1287 0.31 18.21 0.47 0.64
11 A' 1180 1157 0.37 3.68 0.74 0.85
12 A' 939 920 4.43 0.43 0.51 0.68
13 A' 917 899 1.87 4.40 0.21 0.35
14 A' 422 413 0.95 1.27 0.42 0.59
15 A" 3025 2965 31.17 104.20 0.75 0.86
16 A" 1482 1453 5.84 17.62 0.75 0.86
17 A" 1055 1034 0.21 0.40 0.75 0.86
18 A" 1008 988 11.74 0.34 0.75 0.86
19 A" 893 876 38.12 0.29 0.75 0.86
20 A" 572 561 10.33 13.41 0.75 0.86
21 A" 205 201 0.53 2.18 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17224.0 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 16886.4 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 B97D3/6-31G*
ABC
1.54508 0.30695 0.26894

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.143 -0.500 0.000
C2 0.000 0.477 0.000
C3 1.298 0.143 0.000
H4 1.619 -0.901 0.000
H5 2.086 0.899 0.000
H6 -0.274 1.538 0.000
H7 -0.784 -1.539 0.000
H8 -1.788 -0.359 0.884
H9 -1.788 -0.359 -0.884

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.50412.52492.79103.51912.21561.09931.10281.1028
C21.50411.34032.12622.12801.09572.16332.16252.1625
C32.52491.34031.09291.09122.10172.67693.24903.2490
H42.79102.12621.09291.85953.08772.48583.56063.5606
H53.51912.12801.09121.85952.44523.76534.16744.1674
H62.21561.09572.10173.08772.44523.11892.58282.5828
H71.09932.16332.67692.48583.76533.11891.78341.7834
H81.10282.16253.24903.56064.16742.58281.78341.7676
H91.10282.16253.24903.56064.16742.58281.78341.7676

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.059 C1 C2 H6 116.024
C2 C1 H7 111.440 C2 C1 H8 111.172
C2 C1 H9 111.172 C2 C3 H4 121.474
C2 C3 H5 121.795 C3 C2 H6 118.916
H4 C3 H5 116.732 H7 C1 H8 108.162
H7 C1 H9 108.162 H8 C1 H9 106.535
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.497      
2 C -0.048      
3 C -0.341      
4 H 0.137      
5 H 0.141      
6 H 0.130      
7 H 0.157      
8 H 0.160      
9 H 0.160      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.368 -0.021 0.000 0.368
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.722 -0.148 0.000
y -0.148 -18.685 0.000
z 0.000 0.000 -21.228
Traceless
 xyz
x 1.235 -0.148 0.000
y -0.148 1.290 0.000
z 0.000 0.000 -2.525
Polar
3z2-r2-5.050
x2-y2-0.037
xy-0.148
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.760 -0.023 0.000
y -0.023 4.644 0.000
z 0.000 0.000 2.857


<r2> (average value of r2) Å2
<r2> 55.378
(<r2>)1/2 7.442