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

using model chemistry: BLYP/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 BLYP/6-31G**
 hartrees
Energy at 0K-577.423848
Energy at 298.15K-577.428522
Nuclear repulsion energy139.724366
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**
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' 3139 3114 11.42      
2 A' 3099 3075 10.15      
3 A' 3043 3019 17.54      
4 A' 2956 2933 29.55      
5 A' 1646 1634 17.80      
6 A' 1464 1453 7.66      
7 A' 1387 1377 1.78      
8 A' 1289 1279 2.69      
9 A' 1242 1233 21.21      
10 A' 1082 1074 1.45      
11 A' 937 930 30.64      
12 A' 763 757 44.60      
13 A' 406 403 6.72      
14 A' 249 247 0.67      
15 A" 3002 2979 22.05      
16 A" 1455 1444 5.48      
17 A" 1033 1025 0.03      
18 A" 931 924 39.69      
19 A" 735 730 1.16      
20 A" 228 226 0.05      
21 A" 199 198 0.96      

Unscaled Zero Point Vibrational Energy (zpe) 15142.2 cm-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 15025.6 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**
ABC
1.37125 0.07904 0.07579

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.456 0.000
C2 0.945 -0.494 0.000
C3 2.425 -0.190 0.000
Cl4 -1.737 0.103 0.000
H5 0.204 1.528 0.000
H6 0.646 -1.547 0.000
H7 2.623 0.893 0.000
H8 2.918 -0.628 0.886
H9 2.918 -0.628 -0.886

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.34052.50991.77281.09112.10502.65883.23673.2367
C21.34051.51062.74822.15391.09492.17612.16672.1667
C32.50991.51064.17272.80852.23751.10071.10421.1042
Cl41.77282.74824.17272.40842.89854.43094.79494.7949
H51.09112.15392.80852.40843.10692.50103.57793.5779
H62.10501.09492.23752.89853.10693.13992.60622.6062
H72.65882.17611.10074.43092.50103.13991.78421.7842
H83.23672.16671.10424.79493.57792.60621.78421.7717
H93.23672.16671.10424.79493.57792.60621.78421.7717

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 123.257 C1 C2 H6 119.272
C2 C1 Cl4 123.347 C2 C1 H5 124.376
C2 C3 H7 111.937 C2 C3 H8 110.961
C2 C3 H9 110.961 C3 C2 H6 117.470
Cl4 C1 H5 112.277 H7 C3 H8 108.042
H7 C3 H9 108.042 H8 C3 H9 106.688
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.193      
2 C 0.016      
3 C -0.320      
4 Cl -0.042      
5 H 0.119      
6 H 0.089      
7 H 0.103      
8 H 0.114      
9 H 0.114      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.061 0.062 0.000 2.062
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.845 -0.144 0.000
y -0.144 -29.645 0.000
z 0.000 0.000 -32.823
Traceless
 xyz
x 0.388 -0.144 0.000
y -0.144 2.189 0.000
z 0.000 0.000 -2.578
Polar
3z2-r2-5.156
x2-y2-1.201
xy-0.144
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.003 -0.846 0.000
y -0.846 5.735 0.000
z 0.000 0.000 3.621


<r2> (average value of r2) Å2
<r2> 146.747
(<r2>)1/2 12.114