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

using model chemistry: HF/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 HF/6-31G(2df,p)
 hartrees
Energy at 0K-575.992843
Energy at 298.15K-575.997937
Nuclear repulsion energy146.138136
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/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' 3392 3072 11.37      
2 A' 3305 2992 14.06      
3 A' 3283 2973 4.61      
4 A' 3171 2871 26.50      
5 A' 1864 1688 14.09      
6 A' 1602 1451 3.25      
7 A' 1542 1396 0.95      
8 A' 1463 1325 42.15      
9 A' 1357 1229 0.18      
10 A' 1181 1070 0.54      
11 A' 990 896 19.60      
12 A' 802 726 51.92      
13 A' 600 544 2.13      
14 A' 241 219 1.19      
15 A" 3220 2916 25.34      
16 A" 1605 1453 5.62      
17 A" 1170 1060 1.47      
18 A" 1075 973 1.75      
19 A" 791 716 39.53      
20 A" 443 401 1.54      
21 A" 132 120 0.02      

Unscaled Zero Point Vibrational Energy (zpe) 16614.6 cm-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 15044.5 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 HF/6-31G(2df,p)
ABC
0.48715 0.11869 0.09713

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.908 0.000
C2 -1.223 0.434 0.000
C3 -1.667 -0.997 0.000
Cl4 1.442 -0.066 0.000
H5 0.221 1.956 0.000
H6 -2.005 1.177 0.000
H7 -0.830 -1.682 0.000
H8 -2.279 -1.198 0.875
H9 -2.279 -1.198 -0.875

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.31202.53151.74041.07082.02282.71983.22483.2248
C21.31201.49822.71182.09841.07862.15192.13202.1320
C32.53151.49823.24513.50512.20061.08101.08671.0867
Cl41.74042.71183.24512.36203.66422.78803.98703.9870
H51.07082.09843.50512.36202.35833.78664.11944.1194
H62.02281.07862.20063.66422.35833.09092.54662.5466
H72.71982.15191.08102.78803.78663.09091.76041.7604
H83.22482.13201.08673.98704.11942.54661.76041.7494
H93.22482.13201.08673.98704.11942.54661.76041.7494

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 128.413 C1 C2 H6 115.239
C2 C1 Cl4 124.756 C2 C1 H5 123.121
C2 C3 H7 112.076 C2 C3 H8 110.116
C2 C3 H9 110.116 C3 C2 H6 116.348
Cl4 C1 H5 112.123 H7 C3 H8 108.596
H7 C3 H9 108.596 H8 C3 H9 107.199
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.139      
2 C -0.080      
3 C -0.442      
4 Cl -0.146      
5 H 0.182      
6 H 0.152      
7 H 0.172      
8 H 0.151      
9 H 0.151      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.905 0.566 0.000 1.987
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.818 0.030 0.000
y 0.030 -29.153 0.000
z 0.000 0.000 -33.135
Traceless
 xyz
x 0.326 0.030 0.000
y 0.030 2.823 0.000
z 0.000 0.000 -3.149
Polar
3z2-r2-6.299
x2-y2-1.665
xy0.030
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.935 0.357 0.000
y 0.357 6.020 0.000
z 0.000 0.000 4.163


<r2> (average value of r2) Å2
<r2> 120.091
(<r2>)1/2 10.959