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All results from a given calculation for CH2CHCH3 (Propene)

using model chemistry: CCD/daug-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 CCD/daug-cc-pVDZ
 hartrees
Energy at 0K-117.560544
Energy at 298.15K 
HF Energy-117.085955
Nuclear repulsion energy70.110897
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 CCD/daug-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' 3251 3251 17.79      
2 A' 3170 3170 12.68      
3 A' 3153 3153 15.03      
4 A' 3124 3124 15.86      
5 A' 3033 3033 24.41      
6 A' 1724 1724 9.61      
7 A' 1492 1492 11.11      
8 A' 1456 1456 0.59      
9 A' 1404 1404 0.95      
10 A' 1325 1325 0.29      
11 A' 1193 1193 0.18      
12 A' 940 940 3.95      
13 A' 937 937 0.36      
14 A' 421 421 0.87      
15 A" 3101 3101 20.28      
16 A" 1473 1473 5.54      
17 A" 1068 1068 5.02      
18 A" 1017 1017 9.84      
19 A" 955 955 42.02      
20 A" 582 582 10.56      
21 A" 198 198 0.38      

Unscaled Zero Point Vibrational Energy (zpe) 17508.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17508.5 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 CCD/daug-cc-pVDZ
ABC
1.52536 0.30544 0.26732

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.149 -0.499 0.000
C2 0.000 0.482 0.000
C3 1.302 0.138 0.000
H4 1.615 -0.912 0.000
H5 2.092 0.894 0.000
H6 -0.266 1.547 0.000
H7 -0.784 -1.539 0.000
H8 -1.789 -0.355 0.888
H9 -1.789 -0.355 -0.888

Atom - Atom Distances (Å)
  C1 C2 C3 H4 H5 H6 H7 H8 H9
C11.51122.53292.79493.52812.22901.10221.10421.1042
C21.51121.34732.13402.13241.09752.16832.16602.1660
C32.53291.34731.09561.09352.10852.67683.25433.2543
H42.79492.13401.09561.86823.09622.47973.56213.5621
H53.52812.13241.09351.86822.44683.76744.17324.1732
H62.22901.09752.10853.09622.44683.12962.59402.5940
H71.10222.16832.67682.47973.76743.12961.78921.7892
H81.10422.16603.25433.56214.17322.59401.78921.7763
H91.10422.16603.25433.56214.17322.59401.78921.7763

picture of Propene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 124.672 C1 C2 H6 116.497
C2 C1 H7 111.163 C2 C1 H8 110.858
C2 C1 H9 110.858 C2 C3 H4 121.405
C2 C3 H5 121.423 C3 C2 H6 118.831
H4 C3 H5 117.172 H7 C1 H8 108.367
H7 C1 H9 108.367 H8 C1 H9 107.085
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability