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

using model chemistry: PBEPBE/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/6-311G**
 hartrees
Energy at 0K-577.196277
Energy at 298.15K-577.201042
Nuclear repulsion energy144.881740
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 PBEPBE/6-311G**
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' 3152 3124 7.82      
2 A' 3079 3051 10.77      
3 A' 3063 3036 2.44      
4 A' 2965 2938 18.45      
5 A' 1653 1638 23.85      
6 A' 1432 1419 5.81      
7 A' 1362 1350 5.78      
8 A' 1301 1289 34.95      
9 A' 1215 1204 0.96      
10 A' 1061 1051 2.15      
11 A' 923 914 24.39      
12 A' 734 727 56.34      
13 A' 549 544 1.65      
14 A' 217 215 0.88      
15 A" 3014 2986 14.81      
16 A" 1434 1421 9.80      
17 A" 1018 1009 0.50      
18 A" 904 895 0.92      
19 A" 682 676 58.93      
20 A" 393 390 2.12      
21 A" 111 110 0.15      

Unscaled Zero Point Vibrational Energy (zpe) 15130.8 cm-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 14993.2 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 PBEPBE/6-311G**
ABC
0.47775 0.11729 0.09586

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.920 0.000
C2 -1.244 0.432 0.000
C3 -1.668 -1.002 0.000
Cl4 1.450 -0.067 0.000
H5 0.233 1.984 0.000
H6 -2.037 1.189 0.000
H7 -0.806 -1.683 0.000
H8 -2.288 -1.225 0.884
H9 -2.288 -1.225 -0.884

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33682.54461.75461.08902.05472.72493.25853.2585
C21.33681.49502.74072.14281.09612.15972.14862.1486
C32.54461.49503.25513.53942.22211.09791.10291.1029
Cl41.75462.74073.25512.38513.70682.77544.01204.0120
H51.08902.14283.53942.38512.40523.81114.17554.1755
H62.05471.09612.22213.70682.40523.12462.58352.5835
H72.72492.15971.09792.77543.81113.12461.78501.7850
H83.25852.14861.10294.01204.17552.58351.78501.7687
H93.25852.14861.10294.01204.17552.58351.78501.7687

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 127.854 C1 C2 H6 114.889
C2 C1 Cl4 124.342 C2 C1 H5 123.775
C2 C3 H7 111.888 C2 C3 H8 110.686
C2 C3 H9 110.686 C3 C2 H6 117.257
Cl4 C1 H5 111.883 H7 C3 H8 108.396
H7 C3 H9 108.396 H8 C3 H9 106.605
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.222      
2 C -0.107      
3 C -0.325      
4 Cl -0.067      
5 H 0.174      
6 H 0.125      
7 H 0.147      
8 H 0.138      
9 H 0.138      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.763 0.378 0.000 1.804
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.926 0.120 0.000
y 0.120 -29.529 0.000
z 0.000 0.000 -33.674
Traceless
 xyz
x 0.676 0.120 0.000
y 0.120 2.771 0.000
z 0.000 0.000 -3.446
Polar
3z2-r2-6.893
x2-y2-1.397
xy0.120
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.691 0.262 0.000
y 0.262 6.568 0.000
z 0.000 0.000 3.962


<r2> (average value of r2) Å2
<r2> 121.705
(<r2>)1/2 11.032