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

using model chemistry: HF/SDD

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/SDD
 hartrees
Energy at 0K-575.906078
Energy at 298.15K-575.911009
Nuclear repulsion energy139.586966
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/SDD
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' 3454 3110 14.45      
2 A' 3381 3045 10.79      
3 A' 3300 2971 32.78      
4 A' 3201 2883 44.01      
5 A' 1842 1658 15.84      
6 A' 1640 1477 16.08      
7 A' 1576 1419 4.00      
8 A' 1442 1298 6.84      
9 A' 1380 1243 26.45      
10 A' 1212 1091 2.34      
11 A' 1039 935 18.35      
12 A' 796 717 57.87      
13 A' 431 388 9.85      
14 A' 271 244 0.81      
15 A" 3275 2949 37.10      
16 A" 1634 1471 12.80      
17 A" 1202 1083 0.94      
18 A" 1077 970 82.84      
19 A" 880 793 4.37      
20 A" 246 222 0.36      
21 A" 204 184 1.05      

Unscaled Zero Point Vibrational Energy (zpe) 16742.3 cm-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 15074.8 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 HF/SDD
ABC
1.38432 0.07853 0.07534

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/SDD

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.475 0.000
C2 0.971 -0.424 0.000
C3 2.438 -0.071 0.000
Cl4 -1.750 0.002 0.000
H5 0.122 1.537 0.000
H6 0.724 -1.470 0.000
H7 2.597 1.000 0.000
H8 2.926 -0.487 0.875
H9 2.926 -0.487 -0.875

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.32342.49901.81301.06842.07572.64913.20193.2019
C21.32341.50942.75402.13651.07482.16112.14282.1428
C32.49901.50944.18912.81972.21281.08251.08461.0846
Cl41.81302.75404.18912.42112.87854.45984.78214.7821
H51.06842.13652.81972.42113.06632.53213.56673.5667
H62.07571.07482.21282.87853.06633.09952.56532.5653
H72.64912.16111.08254.45982.53213.09951.75631.7563
H83.20192.14281.08464.78213.56672.56531.75631.7503
H93.20192.14281.08464.78213.56672.56531.75631.7503

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 123.674 C1 C2 H6 119.525
C2 C1 Cl4 122.045 C2 C1 H5 126.242
C2 C3 H7 111.919 C2 C3 H8 110.319
C2 C3 H9 110.319 C3 C2 H6 116.801
Cl4 C1 H5 111.713 H7 C3 H8 108.279
H7 C3 H9 108.279 H8 C3 H9 107.591
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.348      
2 C 0.042      
3 C -0.601      
4 Cl -0.134      
5 H 0.240      
6 H 0.215      
7 H 0.188      
8 H 0.199      
9 H 0.199      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.986 0.209 0.000 2.993
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.831 -0.482 0.000
y -0.482 -29.616 0.000
z 0.000 0.000 -33.921
Traceless
 xyz
x -1.063 -0.482 0.000
y -0.482 3.760 0.000
z 0.000 0.000 -2.697
Polar
3z2-r2-5.395
x2-y2-3.215
xy-0.482
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.959 -0.835 0.000
y -0.835 5.063 0.000
z 0.000 0.000 3.106


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000