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

using model chemistry: B3LYP/CEP-121G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/CEP-121G
 hartrees
Energy at 0K-34.822939
Energy at 298.15K-34.827742
Nuclear repulsion energy58.887229
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 B3LYP/CEP-121G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3214 3132 11.75      
2 A' 3122 3042 20.53      
3 A' 3101 3022 4.13      
4 A' 2990 2913 31.58      
5 A' 1670 1627 21.93      
6 A' 1507 1468 6.66      
7 A' 1440 1403 7.36      
8 A' 1337 1303 47.71      
9 A' 1251 1219 0.02      
10 A' 1096 1068 0.38      
11 A' 937 913 21.09      
12 A' 709 691 53.50      
13 A' 535 521 4.90      
14 A' 217 212 1.49      
15 A" 3054 2976 31.93      
16 A" 1513 1474 12.93      
17 A" 1077 1050 0.88      
18 A" 943 919 2.39      
19 A" 709 691 78.59      
20 A" 392 382 1.64      
21 A" 107 104 0.19      

Unscaled Zero Point Vibrational Energy (zpe) 15459.1 cm-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 15064.9 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 B3LYP/CEP-121G
ABC
0.45571 0.11275 0.09194

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-121G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.954 0.000
C2 -1.264 0.486 0.000
C3 -1.722 -0.958 0.000
Cl4 1.484 -0.127 0.000
H5 0.286 2.000 0.000
H6 -2.042 1.255 0.000
H7 -0.877 -1.652 0.000
H8 -2.342 -1.165 0.884
H9 -2.342 -1.165 -0.884

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.34782.57361.83641.08392.06402.74953.27963.2796
C21.34781.51552.81582.16621.09362.17282.16082.1608
C32.57361.51553.31233.57522.23611.09351.09951.0995
Cl41.83642.81583.31232.44123.78742.81034.06184.0618
H51.08392.16623.57522.44122.44423.83214.20714.2071
H62.06401.09362.23613.78742.44423.13142.59312.5931
H72.74952.17281.09352.81033.83213.13141.77971.7797
H83.27962.16081.09954.06184.20712.59311.77971.7686
H93.27962.16081.09954.06184.20712.59311.77971.7686

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 127.911 C1 C2 H6 115.040
C2 C1 Cl4 123.609 C2 C1 H5 125.611
C2 C3 H7 111.763 C2 C3 H8 110.433
C2 C3 H9 110.433 C3 C2 H6 117.049
Cl4 C1 H5 110.780 H7 C3 H8 108.492
H7 C3 H9 108.492 H8 C3 H9 107.083
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-121G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.421      
2 C 0.190      
3 C -0.609      
4 Cl -0.009      
5 H 0.185      
6 H 0.152      
7 H 0.184      
8 H 0.165      
9 H 0.165      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.194 0.686 0.000 2.299
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.570 0.383 0.000
y 0.383 -28.501 0.000
z 0.000 0.000 -33.080
Traceless
 xyz
x 0.221 0.383 0.000
y 0.383 3.324 0.000
z 0.000 0.000 -3.544
Polar
3z2-r2-7.089
x2-y2-2.069
xy0.383
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.567 0.043 0.000
y 0.043 6.304 0.000
z 0.000 0.000 3.807


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000