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All results from a given calculation for C3H5Cl (1-chloro-1-propene(E))

using model chemistry: CCD/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 CCD/6-31G
 hartrees
Energy at 0K-576.256756
Energy at 298.15K-576.261481
HF Energy-575.903509
Nuclear repulsion energy137.777794
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/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' 3228 3097 6.48      
2 A' 3159 3031 8.83      
3 A' 3094 2969 21.60      
4 A' 3016 2894 24.69      
5 A' 1713 1644 21.55      
6 A' 1550 1488 8.60      
7 A' 1481 1421 2.53      
8 A' 1354 1300 0.97      
9 A' 1300 1247 24.75      
10 A' 1129 1083 2.24      
11 A' 982 943 12.18      
12 A' 762 731 28.94      
13 A' 404 388 4.39      
14 A' 255 245 0.85      
15 A" 3082 2958 23.57      
16 A" 1536 1474 7.70      
17 A" 1114 1069 0.12      
18 A" 971 932 59.71      
19 A" 787 755 1.18      
20 A" 226 217 0.11      
21 A" 182 174 0.59      

Unscaled Zero Point Vibrational Energy (zpe) 15663.2 cm-1
Scaled (by 0.9595) Zero Point Vibrational Energy (zpe) 15028.8 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/6-31G
ABC
1.34838 0.07660 0.07349

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.471 0.000
C2 0.991 -0.435 0.000
C3 2.464 -0.055 0.000
Cl4 -1.774 -0.003 0.000
H5 0.130 1.551 0.000
H6 0.751 -1.503 0.000
H7 2.591 1.040 0.000
H8 2.974 -0.459 0.891
H9 2.974 -0.459 -0.891

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.34232.51951.83571.08832.11152.65313.24073.2407
C21.34231.52162.79792.16491.09422.17672.17412.1741
C32.51951.52164.23802.83362.24291.10241.10311.1031
Cl41.83572.79794.23802.45722.93664.48774.85184.8518
H51.08832.16492.83362.45723.11662.51403.59523.5952
H62.11151.09422.24292.93663.11663.13882.61192.6119
H72.65312.17671.10244.48772.51403.13881.78571.7857
H83.24072.17411.10314.85183.59522.61191.78571.7813
H93.24072.17411.10314.85183.59522.61191.78571.7813

picture of 1-chloro-1-propene(E) state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.099 C1 C2 H6 119.787
C2 C1 Cl4 122.617 C2 C1 H5 125.588
C2 C3 H7 111.089 C2 C3 H8 110.843
C2 C3 H9 110.843 C3 C2 H6 117.114
Cl4 C1 H5 111.794 H7 C3 H8 108.124
H7 C3 H9 108.124 H8 C3 H9 107.689
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability