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

using model chemistry: BLYP/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/6-31G(2df,p)
 hartrees
Energy at 0K-577.428909
Energy at 298.15K-577.433670
Nuclear repulsion energy144.164157
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 BLYP/6-31G(2df,p)
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' 3147 3129 8.17      
2 A' 3069 3052 13.85      
3 A' 3054 3037 1.43      
4 A' 2953 2937 21.47      
5 A' 1640 1631 18.23      
6 A' 1445 1437 2.22      
7 A' 1373 1366 1.63      
8 A' 1306 1299 38.76      
9 A' 1221 1214 0.40      
10 A' 1059 1053 0.38      
11 A' 912 907 20.77      
12 A' 714 710 48.32      
13 A' 541 538 2.67      
14 A' 215 214 1.21      
15 A" 2993 2976 17.57      
16 A" 1448 1440 4.60      
17 A" 1031 1026 0.54      
18 A" 907 902 0.36      
19 A" 688 684 33.68      
20 A" 392 390 1.76      
21 A" 121 121 0.10      

Unscaled Zero Point Vibrational Energy (zpe) 15114.6 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 15031.5 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 BLYP/6-31G(2df,p)
ABC
0.47462 0.11573 0.09469

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.924 0.000
C2 -1.247 0.438 0.000
C3 -1.684 -1.001 0.000
Cl4 1.461 -0.072 0.000
H5 0.240 1.986 0.000
H6 -2.041 1.194 0.000
H7 -0.828 -1.688 0.000
H8 -2.307 -1.220 0.884
H9 -2.307 -1.220 -0.884

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33862.55781.76791.08822.05852.74023.27143.2714
C21.33861.50392.75542.14651.09602.16702.15742.1574
C32.55781.50393.27913.55282.22371.09791.10381.1038
Cl41.76792.75543.27912.39203.72322.80154.03694.0369
H51.08822.14653.55282.39202.41453.82564.18894.1889
H62.05851.09602.22373.72322.41453.12682.58452.5845
H72.74022.16701.09792.80153.82563.12681.78621.7862
H83.27142.15741.10384.03694.18892.58451.78621.7690
H93.27142.15741.10384.03694.18892.58451.78621.7690

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 128.185 C1 C2 H6 115.096
C2 C1 Cl4 124.414 C2 C1 H5 124.058
C2 C3 H7 111.847 C2 C3 H8 110.715
C2 C3 H9 110.715 C3 C2 H6 116.719
Cl4 C1 H5 111.528 H7 C3 H8 108.436
H7 C3 H9 108.436 H8 C3 H9 106.505
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.050      
2 C 0.024      
3 C -0.392      
4 Cl -0.160      
5 H 0.118      
6 H 0.087      
7 H 0.134      
8 H 0.119      
9 H 0.119      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.683 0.449 0.000 1.742
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.513 0.119 0.000
y 0.119 -29.119 0.000
z 0.000 0.000 -32.676
Traceless
 xyz
x 0.384 0.119 0.000
y 0.119 2.476 0.000
z 0.000 0.000 -2.860
Polar
3z2-r2-5.720
x2-y2-1.394
xy0.119
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.512 0.341 0.000
y 0.341 6.559 0.000
z 0.000 0.000 4.268


<r2> (average value of r2) Å2
<r2> 122.524
(<r2>)1/2 11.069