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

using model chemistry: wB97X-D/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/3-21G*
 hartrees
Energy at 0K-574.722037
Energy at 298.15K-574.726932
HF Energy-574.722037
Nuclear repulsion energy145.663981
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 wB97X-D/3-21G*
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' 3272 3101 5.40      
2 A' 3210 3042 4.53      
3 A' 3176 3010 2.69      
4 A' 3077 2917 10.96      
5 A' 1741 1650 13.81      
6 A' 1548 1467 8.31      
7 A' 1472 1395 14.00      
8 A' 1412 1338 28.18      
9 A' 1310 1242 0.46      
10 A' 1132 1073 0.52      
11 A' 951 902 24.47      
12 A' 763 723 44.50      
13 A' 580 550 1.81      
14 A' 234 221 1.08      
15 A" 3134 2970 10.81      
16 A" 1561 1479 14.08      
17 A" 1117 1059 0.10      
18 A" 1006 953 0.89      
19 A" 740 702 72.71      
20 A" 414 392 3.18      
21 A" 93 89 0.22      

Unscaled Zero Point Vibrational Energy (zpe) 15970.9 cm-1
Scaled (by 0.9478) Zero Point Vibrational Energy (zpe) 15137.2 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 wB97X-D/3-21G*
ABC
0.47224 0.12008 0.09748

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/3-21G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.898 0.000
C2 -1.245 0.419 0.000
C3 -1.729 -1.000 0.000
Cl4 1.489 -0.056 0.000
H5 0.178 1.968 0.000
H6 -2.027 1.174 0.000
H7 -0.913 -1.719 0.000
H8 -2.353 -1.189 0.883
H9 -2.353 -1.189 -0.883

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33382.56751.76801.08512.04592.77123.26683.2668
C21.33381.49902.77422.10401.08792.16272.14302.1430
C32.56751.49903.35333.52842.19481.08751.09751.0975
Cl41.76802.77423.35332.41113.72482.92084.10154.1015
H51.08512.10403.52842.41112.34423.84494.14214.1421
H62.04591.08792.19483.72482.34423.10022.54402.5440
H72.77122.16271.08752.92083.84493.10021.77041.7704
H83.26682.14301.09754.10154.14212.54401.77041.7656
H93.26682.14301.09754.10154.14212.54401.77041.7656

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 129.916 C1 C2 H6 114.927
C2 C1 Cl4 126.287 C2 C1 H5 120.533
C2 C3 H7 112.504 C2 C3 H8 110.288
C2 C3 H9 110.288 C3 C2 H6 115.157
Cl4 C1 H5 113.180 H7 C3 H8 108.239
H7 C3 H9 108.239 H8 C3 H9 107.103
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.345      
2 C -0.189      
3 C -0.666      
4 Cl -0.011      
5 H 0.263      
6 H 0.237      
7 H 0.246      
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
  -1.873 0.523 0.000 1.944
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.274 0.123 0.000
y 0.123 -28.691 0.000
z 0.000 0.000 -33.386
Traceless
 xyz
x 0.765 0.123 0.000
y 0.123 3.139 0.000
z 0.000 0.000 -3.904
Polar
3z2-r2-7.808
x2-y2-1.583
xy0.123
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.332 0.210 0.000
y 0.210 5.476 0.000
z 0.000 0.000 3.085


<r2> (average value of r2) Å2
<r2> 119.634
(<r2>)1/2 10.938