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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: B2PLYP=FULLultrafine/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 B2PLYP=FULLultrafine/TZVP
 hartrees
Energy at 0K-117.822632
Energy at 298.15K 
HF Energy-117.662549
Nuclear repulsion energy70.877813
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 B2PLYP=FULLultrafine/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' 3251 3251 17.42 62.91 0.62 0.76
2 A' 3166 3166 8.26 162.95 0.15 0.26
3 A' 3159 3159 24.36 23.43 0.31 0.48
4 A' 3131 3131 11.28 87.60 0.72 0.84
5 A' 3048 3048 24.00 178.74 0.02 0.05
6 A' 1713 1713 12.49 16.40 0.05 0.10
7 A' 1514 1514 14.78 7.74 0.67 0.80
8 A' 1469 1469 0.96 19.22 0.52 0.69
9 A' 1429 1429 1.89 3.70 0.73 0.85
10 A' 1340 1340 0.05 18.66 0.34 0.50
11 A' 1204 1204 0.37 1.90 0.75 0.86
12 A' 959 959 3.08 0.35 0.56 0.72
13 A' 933 933 2.35 6.05 0.12 0.21
14 A' 430 430 0.87 1.53 0.44 0.61
15 A" 3103 3103 20.21 84.20 0.75 0.86
16 A" 1494 1494 8.09 9.38 0.75 0.86
17 A" 1080 1080 3.57 0.55 0.75 0.86
18 A" 1027 1027 16.76 0.92 0.75 0.86
19 A" 916 916 47.32 1.33 0.75 0.86
20 A" 586 586 12.12 5.96 0.75 0.86
21 A" 202 202 0.58 1.10 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17576.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17576.6 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 B2PLYP=FULLultrafine/TZVP
ABC
1.56641 0.31141 0.27281

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.136 -0.500 0.000
C2 0.000 0.475 0.000
C3 1.288 0.145 0.000
H4 1.606 -0.891 0.000
H5 2.065 0.897 0.000
H6 -0.271 1.527 0.000
H7 -0.774 -1.528 0.000
H8 -1.771 -0.361 0.877
H9 -1.771 -0.361 -0.877

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.49712.50812.76973.49212.20371.08971.09211.0921
C21.49711.32992.10862.10751.08572.14792.14592.1459
C32.50811.32991.08311.08112.08332.65553.22223.2222
H42.76972.10861.08311.84513.06062.46443.52933.5293
H53.49212.10751.08111.84512.41923.73364.13094.1309
H62.20371.08572.08333.06062.41923.09612.56582.5658
H71.08972.14792.65552.46443.73363.09611.76801.7680
H81.09212.14593.22223.52934.13092.56581.76801.7547
H91.09212.14593.22223.52934.13092.56581.76801.7547

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 124.944 C1 C2 H6 116.221
C2 C1 H7 111.286 C2 C1 H8 110.986
C2 C1 H9 110.986 C2 C3 H4 121.479
C2 C3 H5 121.542 C3 C2 H6 118.835
H4 C3 H5 116.978 H7 C1 H8 108.256
H7 C1 H9 108.256 H8 C1 H9 106.908
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability