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

using model chemistry: PBEPBE/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/6-311G*
 hartrees
Energy at 0K-577.187866
Energy at 298.15K-577.192553
Nuclear repulsion energy140.704710
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 PBEPBE/6-311G*
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' 3128 3095 13.40      
2 A' 3093 3060 11.40      
3 A' 3046 3014 17.20      
4 A' 2959 2929 29.39      
5 A' 1656 1639 18.66      
6 A' 1456 1441 13.17      
7 A' 1376 1362 2.05      
8 A' 1287 1273 3.09      
9 A' 1240 1227 15.44      
10 A' 1092 1081 0.76      
11 A' 946 937 40.86      
12 A' 781 773 43.36      
13 A' 413 409 5.39      
14 A' 249 247 0.70      
15 A" 3010 2978 19.39      
16 A" 1447 1432 10.30      
17 A" 1026 1016 0.01      
18 A" 921 911 58.22      
19 A" 735 727 1.46      
20 A" 228 226 0.52      
21 A" 196 194 1.26      

Unscaled Zero Point Vibrational Energy (zpe) 15141.6 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 14984.1 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 PBEPBE/6-311G*
ABC
1.38171 0.08030 0.07699

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.453 0.000
C2 0.931 -0.503 0.000
C3 2.404 -0.221 0.000
Cl4 -1.721 0.125 0.000
H5 0.218 1.523 0.000
H6 0.615 -1.552 0.000
H7 2.619 0.858 0.000
H8 2.892 -0.664 0.884
H9 2.892 -0.664 -0.884

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33502.49681.75161.09182.09772.64993.22433.2243
C21.33501.49932.72542.14791.09572.16782.15702.1570
C32.49681.49934.13912.79622.22961.10011.10321.1032
Cl41.75162.72544.13912.39042.87564.40094.76274.7627
H51.09182.14792.79622.39043.10072.49093.56613.5661
H62.09771.09572.22962.87563.10073.13412.59892.5989
H72.64992.16781.10014.40092.49093.13411.78181.7818
H83.22432.15701.10324.76273.56612.59891.78181.7688
H93.22432.15701.10324.76273.56612.59891.78181.7688

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 123.400 C1 C2 H6 118.988
C2 C1 Cl4 123.439 C2 C1 H5 124.224
C2 C3 H7 112.103 C2 C3 H8 111.036
C2 C3 H9 111.036 C3 C2 H6 117.612
Cl4 C1 H5 112.337 H7 C3 H8 107.930
H7 C3 H9 107.930 H8 C3 H9 106.572
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.316      
2 C -0.118      
3 C -0.676      
4 Cl -0.047      
5 H 0.251      
6 H 0.215      
7 H 0.225      
8 H 0.233      
9 H 0.233      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.055 0.005 0.000 2.055
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.340 -0.091 0.000
y -0.091 -30.025 0.000
z 0.000 0.000 -33.733
Traceless
 xyz
x 0.539 -0.091 0.000
y -0.091 2.512 0.000
z 0.000 0.000 -3.051
Polar
3z2-r2-6.101
x2-y2-1.315
xy-0.091
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.551 -0.899 0.000
y -0.899 5.967 0.000
z 0.000 0.000 3.881


<r2> (average value of r2) Å2
<r2> 145.242
(<r2>)1/2 12.052