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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: HF/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/TZVP
 hartrees
Energy at 0K-117.113383
Energy at 298.15K 
HF Energy-117.113383
Nuclear repulsion energy71.200853
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 HF/TZVP
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' 3363 3055 23.77 62.61 0.62 0.77
2 A' 3289 2988 8.99 157.36 0.20 0.34
3 A' 3278 2978 27.22 25.81 0.34 0.51
4 A' 3236 2941 20.50 79.57 0.73 0.84
5 A' 3160 2872 33.98 174.08 0.03 0.06
6 A' 1846 1678 16.07 41.41 0.11 0.20
7 A' 1614 1466 14.30 6.83 0.71 0.83
8 A' 1573 1429 0.72 19.62 0.54 0.70
9 A' 1530 1391 0.95 3.11 0.69 0.81
10 A' 1432 1301 0.01 28.28 0.31 0.47
11 A' 1286 1168 0.51 2.83 0.75 0.86
12 A' 1023 930 2.42 0.18 0.53 0.70
13 A' 973 884 1.85 10.02 0.12 0.22
14 A' 456 415 0.98 1.96 0.47 0.64
15 A" 3207 2914 34.03 88.37 0.75 0.86
16 A" 1600 1454 7.49 8.80 0.75 0.86
17 A" 1178 1070 5.32 2.08 0.75 0.86
18 A" 1114 1013 7.86 1.80 0.75 0.86
19 A" 1064 967 66.47 3.41 0.75 0.86
20 A" 640 582 12.90 5.80 0.75 0.86
21 A" 211 191 0.44 1.32 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18536.8 cm-1
Scaled (by 0.9086) Zero Point Vibrational Energy (zpe) 16842.6 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 HF/TZVP
ABC
1.59078 0.31282 0.27452

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.128 -0.517 0.000
C2 0.000 0.471 0.000
C3 1.279 0.165 0.000
H4 1.618 -0.856 0.000
H5 2.039 0.926 0.000
H6 -0.285 1.512 0.000
H7 -0.761 -1.537 0.000
H8 -1.758 -0.381 0.874
H9 -1.758 -0.381 -0.874

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.50042.50282.76763.48072.19741.08341.08591.0859
C21.50041.31562.09342.08881.07872.14752.14052.1405
C32.50281.31561.07651.07492.06432.65713.20783.2078
H42.76762.09341.07651.83163.03852.47463.52023.5202
H53.48072.08881.07491.83162.39663.72884.10974.1097
H62.19741.07872.06433.03852.39663.08532.55252.5525
H71.08342.14752.65712.47463.72883.08531.75901.7590
H81.08592.14053.20783.52024.10972.55251.75901.7478
H91.08592.14053.20783.52024.10972.55251.75901.7478

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 125.314 C1 C2 H6 115.894
C2 C1 H7 111.406 C2 C1 H8 110.692
C2 C1 H9 110.692 C2 C3 H4 121.802
C2 C3 H5 121.481 C3 C2 H6 118.792
H4 C3 H5 116.717 H7 C1 H8 108.366
H7 C1 H9 108.366 H8 C1 H9 107.179
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.250      
2 C -0.041      
3 C -0.279      
4 H 0.100      
5 H 0.098      
6 H 0.108      
7 H 0.090      
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
  -0.392 -0.035 0.000 0.393
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.303 -0.273 0.000
y -0.273 -19.122 0.000
z 0.000 0.000 -22.196
Traceless
 xyz
x 1.356 -0.273 0.000
y -0.273 1.627 0.000
z 0.000 0.000 -2.983
Polar
3z2-r2-5.966
x2-y2-0.181
xy-0.273
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.215 -0.195 0.000
y -0.195 4.676 0.000
z 0.000 0.000 3.881


<r2> (average value of r2) Å2
<r2> 54.863
(<r2>)1/2 7.407