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

using model chemistry: B2PLYP/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 B2PLYP/6-31G*
 hartrees
Energy at 0K-577.190055
Energy at 298.15K-577.194857
HF Energy-577.019230
Nuclear repulsion energy141.201896
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 B2PLYP/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' 3258 3092 10.23      
2 A' 3216 3053 7.61      
3 A' 3161 3000 16.21      
4 A' 3074 2918 24.71      
5 A' 1723 1636 17.54      
6 A' 1539 1461 8.98      
7 A' 1462 1388 1.79      
8 A' 1347 1279 4.42      
9 A' 1306 1240 16.90      
10 A' 1140 1082 1.45      
11 A' 986 936 29.67      
12 A' 820 778 38.28      
13 A' 427 406 4.95      
14 A' 261 247 0.72      
15 A" 3134 2974 18.86      
16 A" 1528 1451 6.75      
17 A" 1090 1035 0.12      
18 A" 977 927 46.00      
19 A" 774 734 0.80      
20 A" 237 225 0.13      
21 A" 202 192 0.81      

Unscaled Zero Point Vibrational Energy (zpe) 15831.1 cm-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 15026.8 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 B2PLYP/6-31G*
ABC
1.38991 0.08085 0.07750

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.465 0.000
C2 0.927 -0.499 0.000
C3 2.407 -0.228 0.000
Cl4 -1.721 0.122 0.000
H5 0.237 1.521 0.000
H6 0.605 -1.537 0.000
H7 2.623 0.843 0.000
H8 2.893 -0.667 0.878
H9 2.893 -0.667 -0.878

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33672.50421.75441.08292.09082.65053.22803.2280
C21.33671.50452.71922.13431.08662.16302.15992.1599
C32.50421.50454.14202.78652.22671.09241.09551.0955
Cl41.75442.71924.14202.40632.85694.40334.76224.7622
H51.08292.13432.78652.40633.07992.48053.55123.5512
H62.09081.08662.22672.85693.07993.12022.60012.6001
H72.65052.16301.09244.40332.48053.12021.76731.7673
H83.22802.15991.09554.76223.55122.60011.76731.7558
H93.22802.15991.09554.76223.55122.60011.76731.7558

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 123.515 C1 C2 H6 118.898
C2 C1 Cl4 122.640 C2 C1 H5 123.450
C2 C3 H7 111.820 C2 C3 H8 111.375
C2 C3 H9 111.375 C3 C2 H6 117.586
Cl4 C1 H5 113.910 H7 C3 H8 107.753
H7 C3 H9 107.753 H8 C3 H9 106.515
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.266      
2 C -0.063      
3 C -0.502      
4 Cl -0.036      
5 H 0.191      
6 H 0.168      
7 H 0.165      
8 H 0.172      
9 H 0.172      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.050 0.045 0.000 2.050
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.222 -0.114 0.000
y -0.114 -29.604 0.000
z 0.000 0.000 -32.993
Traceless
 xyz
x 0.077 -0.114 0.000
y -0.114 2.504 0.000
z 0.000 0.000 -2.581
Polar
3z2-r2-5.162
x2-y2-1.618
xy-0.114
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.214 -0.868 0.000
y -0.868 5.532 0.000
z 0.000 0.000 3.485


<r2> (average value of r2) Å2
<r2> 144.086
(<r2>)1/2 12.004