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

using model chemistry: mPW1PW91/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at mPW1PW91/6-31+G**
 hartrees
Energy at 0K-577.493241
Energy at 298.15K-577.498113
Nuclear repulsion energy145.762081
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 mPW1PW91/6-31+G**
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' 3264 3107 6.85      
2 A' 3193 3039 9.61      
3 A' 3176 3023 2.35      
4 A' 3065 2917 19.72      
5 A' 1729 1646 25.19      
6 A' 1489 1417 6.13      
7 A' 1424 1355 7.29      
8 A' 1359 1294 36.00      
9 A' 1265 1204 1.19      
10 A' 1104 1051 1.73      
11 A' 953 907 24.02      
12 A' 774 737 52.66      
13 A' 571 544 1.05      
14 A' 225 214 1.08      
15 A" 3126 2975 11.90      
16 A" 1492 1420 10.10      
17 A" 1063 1012 1.31      
18 A" 958 912 0.89      
19 A" 717 683 61.62      
20 A" 410 390 2.27      
21 A" 111 105 0.23      

Unscaled Zero Point Vibrational Energy (zpe) 15734.2 cm-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 14975.9 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 mPW1PW91/6-31+G**
ABC
0.48290 0.11872 0.09700

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.914 0.000
C2 -1.238 0.425 0.000
C3 -1.655 -1.007 0.000
Cl4 1.441 -0.059 0.000
H5 0.219 1.974 0.000
H6 -2.028 1.174 0.000
H7 -0.796 -1.679 0.000
H8 -2.268 -1.228 0.879
H9 -2.268 -1.228 -0.879

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.33112.53501.73911.08222.04492.71273.24133.2413
C21.33111.49122.72282.12621.08822.15032.13722.1372
C32.53501.49123.23733.52032.21191.09031.09491.0949
Cl41.73912.72283.23732.37243.68202.76223.98703.9870
H51.08222.12623.52032.37242.38543.79144.14854.1485
H62.04491.08822.21193.68202.38543.10732.56882.5688
H72.71272.15031.09032.76223.79143.10731.77271.7727
H83.24132.13721.09493.98704.14852.56881.77271.7589
H93.24132.13721.09493.98704.14852.56881.77271.7589

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 127.753 C1 C2 H6 115.023
C2 C1 Cl4 124.422 C2 C1 H5 123.204
C2 C3 H7 111.874 C2 C3 H8 110.532
C2 C3 H9 110.532 C3 C2 H6 117.224
Cl4 C1 H5 112.375 H7 C3 H8 108.429
H7 C3 H9 108.429 H8 C3 H9 106.879
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.292      
2 C 0.112      
3 C -0.825      
4 Cl 0.081      
5 H 0.201      
6 H 0.171      
7 H 0.188      
8 H 0.182      
9 H 0.182      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.767 0.408 0.000 1.813
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.646 0.176 0.000
y 0.176 -29.247 0.000
z 0.000 0.000 -33.501
Traceless
 xyz
x 0.728 0.176 0.000
y 0.176 2.827 0.000
z 0.000 0.000 -3.555
Polar
3z2-r2-7.110
x2-y2-1.399
xy0.176
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.560 0.397 0.000
y 0.397 6.551 0.000
z 0.000 0.000 4.880


<r2> (average value of r2) Å2
<r2> 120.349
(<r2>)1/2 10.970