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

using model chemistry: CCD/6-31G(2df,p)

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(2df,p)
 hartrees
Energy at 0K-576.684593
Energy at 298.15K-576.689505
HF Energy-575.992252
Nuclear repulsion energy145.819191
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(2df,p)
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' 3283 3110 6.88      
2 A' 3216 3047 6.88      
3 A' 3203 3034 2.29      
4 A' 3097 2934 12.70      
5 A' 1747 1655 14.76      
6 A' 1520 1440 3.12      
7 A' 1451 1374 3.07      
8 A' 1379 1306 32.96      
9 A' 1277 1209 0.42      
10 A' 1114 1055 0.44      
11 A' 958 908 16.98      
12 A' 783 742 36.59      
13 A' 572 541 0.57      
14 A' 231 219 1.02      
15 A" 3162 2995 11.08      
16 A" 1522 1442 5.90      
17 A" 1084 1027 0.86      
18 A" 976 925 0.49      
19 A" 731 692 36.89      
20 A" 406 385 1.85      
21 A" 115 109 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 15914.1 cm-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 15073.9 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(2df,p)
ABC
0.47868 0.11939 0.09728

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.919 0.000
C2 -1.236 0.432 0.000
C3 -1.649 -1.009 0.000
Cl4 1.437 -0.062 0.000
H5 0.221 1.976 0.000
H6 -2.031 1.171 0.000
H7 -0.789 -1.677 0.000
H8 -2.260 -1.230 0.880
H9 -2.260 -1.230 -0.880

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.32852.53751.74011.08002.04702.71303.23993.2399
C21.32851.49912.71812.12301.08642.15522.14052.1405
C32.53751.49913.22843.52282.21411.08891.09311.0931
Cl41.74012.71813.22842.37383.68122.74983.97533.9753
H51.08002.12303.52282.37382.39143.78994.14764.1476
H62.04701.08642.21413.68122.39143.10752.56732.5673
H72.71302.15521.08892.74983.78993.10751.77121.7712
H83.23992.14051.09313.97534.14762.56731.77121.7592
H93.23992.14051.09313.97534.14762.56731.77121.7592

picture of 1-chloro-1-propene(Z) state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 127.534 C1 C2 H6 115.550
C2 C1 Cl4 124.149 C2 C1 H5 123.310
C2 C3 H7 111.790 C2 C3 H8 110.342
C2 C3 H9 110.342 C3 C2 H6 116.916
Cl4 C1 H5 112.541 H7 C3 H8 108.533
H7 C3 H9 108.533 H8 C3 H9 107.160
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability