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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-577.374924
Energy at 298.15K-577.379578
Nuclear repulsion energy137.522521
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' 3182 3158 8.10      
2 A' 3110 3086 9.97      
3 A' 3048 3025 19.84      
4 A' 2958 2935 31.69      
5 A' 1652 1639 19.43      
6 A' 1496 1484 10.82      
7 A' 1424 1413 0.81      
8 A' 1308 1298 2.15      
9 A' 1248 1239 26.64      
10 A' 1091 1083 3.39      
11 A' 952 944 22.76      
12 A' 722 717 50.74      
13 A' 390 387 9.78      
14 A' 248 246 0.62      
15 A" 3009 2986 24.90      
16 A" 1489 1477 8.93      
17 A" 1064 1056 0.17      
18 A" 939 931 59.80      
19 A" 753 747 3.05      
20 A" 223 221 0.06      
21 A" 196 195 1.10      

Unscaled Zero Point Vibrational Energy (zpe) 15250.1 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 15134.2 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 BLYP/6-31G
ABC
1.34431 0.07632 0.07322

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 0.474 0.000
C2 1.001 -0.417 0.000
C3 2.465 -0.017 0.000
Cl4 -1.778 -0.032 0.000
H5 0.096 1.559 0.000
H6 0.776 -1.489 0.000
H7 2.592 1.078 0.000
H8 2.983 -0.422 0.888
H9 2.983 -0.422 -0.888

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.34062.51311.84891.08892.11072.66153.23933.2393
C21.34061.51682.80602.17371.09532.18282.17192.1719
C32.51311.51684.24272.84522.24021.10221.10571.1057
Cl41.84892.80604.24272.45842.93984.50914.85934.8593
H51.08892.17372.84522.45843.12272.54243.61293.6129
H62.11071.09532.24022.93983.12273.14432.60782.6078
H72.66152.18281.10224.50912.54243.14431.78671.7867
H83.23932.17191.10574.85933.61292.60781.78671.7767
H93.23932.17191.10574.85933.61292.60781.78671.7767

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 123.042 C1 C2 H6 119.773
C2 C1 Cl4 122.426 C2 C1 H5 126.626
C2 C3 H7 111.936 C2 C3 H8 110.850
C2 C3 H9 110.850 C3 C2 H6 117.184
Cl4 C1 H5 110.947 H7 C3 H8 108.044
H7 C3 H9 108.044 H8 C3 H9 106.921
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 -0.308      
2 C 0.013      
3 C -0.417      
4 Cl -0.005      
5 H 0.158      
6 H 0.132      
7 H 0.136      
8 H 0.146      
9 H 0.146      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.569 0.261 0.000 2.582
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.522 -0.375 0.000
y -0.375 -29.618 0.000
z 0.000 0.000 -33.112
Traceless
 xyz
x -0.157 -0.375 0.000
y -0.375 2.699 0.000
z 0.000 0.000 -2.542
Polar
3z2-r2-5.083
x2-y2-1.904
xy-0.375
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.066 -0.467 0.000
y -0.467 5.326 0.000
z 0.000 0.000 3.155


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