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

using model chemistry: B3PW91/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/6-31G*
 hartrees
Energy at 0K-577.408466
Energy at 298.15K-577.413326
Nuclear repulsion energy145.481726
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 B3PW91/6-31G*
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' 3250 3110 8.59      
2 A' 3177 3039 12.47      
3 A' 3162 3025 1.72      
4 A' 3053 2921 19.46      
5 A' 1730 1655 19.66      
6 A' 1507 1442 4.31      
7 A' 1438 1375 4.48      
8 A' 1366 1307 35.41      
9 A' 1270 1215 1.34      
10 A' 1107 1059 0.95      
11 A' 954 913 22.68      
12 A' 768 735 50.58      
13 A' 569 544 1.21      
14 A' 224 215 1.11      
15 A" 3109 2974 16.15      
16 A" 1509 1443 8.73      
17 A" 1069 1023 0.21      
18 A" 950 909 1.04      
19 A" 715 684 50.71      
20 A" 406 388 2.40      
21 A" 118 113 0.13      

Unscaled Zero Point Vibrational Energy (zpe) 15725.2 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 15044.3 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 B3PW91/6-31G*
ABC
0.48240 0.11807 0.09655

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.914 0.000
C2 -1.239 0.427 0.000
C3 -1.661 -1.006 0.000
Cl4 1.445 -0.060 0.000
H5 0.221 1.975 0.000
H6 -2.031 1.176 0.000
H7 -0.803 -1.682 0.000
H8 -2.277 -1.227 0.881
H9 -2.277 -1.227 -0.881

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33162.53861.74301.08412.04792.71803.24743.2474
C21.33161.49312.72812.12881.09022.15362.14202.1420
C32.53861.49313.24683.52562.21261.09251.09761.0976
Cl41.74302.72813.24682.37533.68952.77253.99883.9988
H51.08412.12883.52562.37532.39023.79864.15614.1561
H62.04791.09022.21263.68952.39023.11082.57122.5712
H72.71802.15361.09252.77253.79863.11081.77611.7761
H83.24742.14201.09763.99884.15612.57121.77611.7622
H93.24742.14201.09763.99884.15612.57121.77611.7622

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 127.889 C1 C2 H6 115.110
C2 C1 Cl4 124.528 C2 C1 H5 123.259
C2 C3 H7 111.866 C2 C3 H8 110.618
C2 C3 H9 110.618 C3 C2 H6 117.001
Cl4 C1 H5 112.213 H7 C3 H8 108.384
H7 C3 H9 108.384 H8 C3 H9 106.797
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.306      
2 C -0.079      
3 C -0.561      
4 Cl -0.022      
5 H 0.211      
6 H 0.177      
7 H 0.204      
8 H 0.188      
9 H 0.188      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.754 0.466 0.000 1.815
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.133 0.111 0.000
y 0.111 -28.692 0.000
z 0.000 0.000 -32.817
Traceless
 xyz
x 0.621 0.111 0.000
y 0.111 2.783 0.000
z 0.000 0.000 -3.405
Polar
3z2-r2-6.809
x2-y2-1.441
xy0.111
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.806 0.285 0.000
y 0.285 5.901 0.000
z 0.000 0.000 3.520


<r2> (average value of r2) Å2
<r2> 120.453
(<r2>)1/2 10.975