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

using model chemistry: B3LYP/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 B3LYP/6-31G
 hartrees
Energy at 0K-577.459201
Energy at 298.15K-577.463963
Nuclear repulsion energy138.788772
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/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' 3266 3142 7.70      
2 A' 3192 3071 7.65      
3 A' 3129 3010 17.73      
4 A' 3037 2922 27.63      
5 A' 1720 1654 17.88      
6 A' 1534 1476 12.42      
7 A' 1465 1410 1.56      
8 A' 1346 1295 2.87      
9 A' 1288 1239 24.44      
10 A' 1130 1087 2.68      
11 A' 984 946 23.34      
12 A' 756 727 49.55      
13 A' 407 392 8.63      
14 A' 256 246 0.72      
15 A" 3095 2977 21.13      
16 A" 1526 1468 10.56      
17 A" 1102 1060 0.07      
18 A" 978 941 66.64      
19 A" 798 768 2.75      
20 A" 231 222 0.11      
21 A" 199 192 1.03      

Unscaled Zero Point Vibrational Energy (zpe) 15719.6 cm-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 15122.3 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 B3LYP/6-31G
ABC
1.36628 0.07778 0.07462

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.470 0.000
C2 0.987 -0.422 0.000
C3 2.443 -0.039 0.000
Cl4 -1.760 -0.016 0.000
H5 0.111 1.546 0.000
H6 0.751 -1.484 0.000
H7 2.579 1.047 0.000
H8 2.954 -0.446 0.882
H9 2.954 -0.446 -0.882

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33032.49571.82621.08152.09392.64283.21603.2160
C21.33031.50602.77712.15401.08792.16662.15612.1561
C32.49571.50604.20372.81982.22481.09471.09771.0977
Cl41.82622.77714.20372.43742.90984.46784.81544.8154
H51.08152.15402.81982.43743.09712.51793.58153.5815
H62.09391.08792.22482.90983.09713.12212.58972.5897
H72.64282.16661.09474.46782.51793.12211.77431.7743
H83.21602.15611.09774.81543.58152.58971.77431.7650
H93.21602.15611.09774.81543.58152.58971.77431.7650

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 123.149 C1 C2 H6 119.637
C2 C1 Cl4 122.455 C2 C1 H5 126.223
C2 C3 H7 111.862 C2 C3 H8 110.833
C2 C3 H9 110.833 C3 C2 H6 117.214
Cl4 C1 H5 111.322 H7 C3 H8 108.056
H7 C3 H9 108.056 H8 C3 H9 107.015
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.344      
2 C -0.010      
3 C -0.458      
4 Cl 0.005      
5 H 0.180      
6 H 0.156      
7 H 0.150      
8 H 0.160      
9 H 0.160      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.620 0.235 0.000 2.630
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.649 -0.382 0.000
y -0.382 -29.492 0.000
z 0.000 0.000 -33.124
Traceless
 xyz
x -0.341 -0.382 0.000
y -0.382 2.895 0.000
z 0.000 0.000 -2.554
Polar
3z2-r2-5.108
x2-y2-2.157
xy-0.382
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.625 -0.544 0.000
y -0.544 5.234 0.000
z 0.000 0.000 3.101


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