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

using model chemistry: mPW1PW91/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at mPW1PW91/6-311G**
 hartrees
Energy at 0K-577.538810
Energy at 298.15K-577.543693
Nuclear repulsion energy145.969187
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 mPW1PW91/6-311G**
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' 3247 3106 7.91      
2 A' 3174 3036 9.72      
3 A' 3157 3020 2.93      
4 A' 3052 2920 17.98      
5 A' 1727 1652 21.53      
6 A' 1483 1419 6.34      
7 A' 1417 1355 5.49      
8 A' 1354 1296 34.87      
9 A' 1261 1206 0.81      
10 A' 1102 1054 1.99      
11 A' 952 911 23.95      
12 A' 767 734 55.36      
13 A' 569 545 1.19      
14 A' 224 215 0.83      
15 A" 3107 2972 15.05      
16 A" 1486 1422 10.48      
17 A" 1062 1016 0.68      
18 A" 962 920 1.23      
19 A" 717 686 60.61      
20 A" 410 392 2.09      
21 A" 113 108 0.11      

Unscaled Zero Point Vibrational Energy (zpe) 15670.8 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 14992.2 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 mPW1PW91/6-311G**
ABC
0.48424 0.11907 0.09729

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.913 0.000
C2 -1.234 0.430 0.000
C3 -1.655 -0.998 0.000
Cl4 1.439 -0.065 0.000
H5 0.227 1.969 0.000
H6 -2.021 1.179 0.000
H7 -0.801 -1.674 0.000
H8 -2.269 -1.217 0.878
H9 -2.269 -1.217 -0.878

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.32532.52821.74011.08012.03872.70823.23363.2336
C21.32531.48872.71882.12191.08702.14782.13392.1339
C32.52821.48873.23223.51352.20811.08891.09381.0938
Cl41.74012.71883.23222.36813.67752.75873.98163.9816
H51.08012.12193.51352.36812.38233.78534.14114.1411
H62.03871.08702.20813.67752.38233.10332.56392.5639
H72.70822.14781.08892.75873.78533.10331.77091.7709
H83.23362.13391.09383.98164.14112.56391.77091.7568
H93.23362.13391.09383.98164.14112.56391.77091.7568

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 127.812 C1 C2 H6 115.015
C2 C1 Cl4 124.432 C2 C1 H5 123.486
C2 C3 H7 111.935 C2 C3 H8 110.506
C2 C3 H9 110.506 C3 C2 H6 117.173
Cl4 C1 H5 112.082 H7 C3 H8 108.443
H7 C3 H9 108.443 H8 C3 H9 106.839
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.218      
2 C -0.127      
3 C -0.314      
4 Cl -0.077      
5 H 0.180      
6 H 0.131      
7 H 0.149      
8 H 0.138      
9 H 0.138      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.818 0.405 0.000 1.863
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.739 0.099 0.000
y 0.099 -29.248 0.000
z 0.000 0.000 -33.453
Traceless
 xyz
x 0.612 0.099 0.000
y 0.099 2.848 0.000
z 0.000 0.000 -3.459
Polar
3z2-r2-6.919
x2-y2-1.491
xy0.099
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.297 0.264 0.000
y 0.264 6.249 0.000
z 0.000 0.000 3.865


<r2> (average value of r2) Å2
<r2> 120.061
(<r2>)1/2 10.957