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

using model chemistry: PBEPBE/cc-pVDZ

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/cc-pVDZ
 hartrees
Energy at 0K-577.162184
Energy at 298.15K-577.166880
Nuclear repulsion energy140.379218
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/cc-pVDZ
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' 3129 3111 9.65      
2 A' 3103 3085 7.79      
3 A' 3059 3042 11.46      
4 A' 2959 2942 26.37      
5 A' 1659 1649 15.66      
6 A' 1406 1398 9.94      
7 A' 1341 1333 0.85      
8 A' 1257 1250 1.19      
9 A' 1201 1194 16.41      
10 A' 1087 1081 0.33      
11 A' 940 935 44.63      
12 A' 784 779 34.49      
13 A' 414 411 5.07      
14 A' 247 246 0.63      
15 A" 3021 3003 12.32      
16 A" 1397 1389 7.14      
17 A" 1008 1002 0.03      
18 A" 920 914 41.21      
19 A" 738 734 0.85      
20 A" 232 231 0.10      
21 A" 201 200 1.51      

Unscaled Zero Point Vibrational Energy (zpe) 15051.3 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 14964.0 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/cc-pVDZ
ABC
1.36492 0.08011 0.07676

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.457 0.000
C2 0.930 -0.511 0.000
C3 2.405 -0.240 0.000
Cl4 -1.721 0.137 0.000
H5 0.234 1.533 0.000
H6 0.599 -1.563 0.000
H7 2.628 0.845 0.000
H8 2.893 -0.692 0.890
H9 2.893 -0.692 -0.890

Atom - Atom Distances (Å)
  C1 C2 C3 Cl4 H5 H6 H7 H8 H9
C11.34262.50431.75071.10042.10742.65663.23813.2381
C21.34261.50002.72922.15881.10262.17322.16342.1634
C32.50431.50004.14362.80292.23861.10791.11121.1112
Cl41.75072.72924.14362.40222.87674.40654.77224.7722
H51.10042.15882.80292.40223.11702.49073.57953.5795
H62.10741.10262.23862.87673.11703.14882.61022.6102
H72.65662.17321.10794.40652.49073.14881.79601.7960
H83.23812.16341.11124.77223.57952.61021.79601.7801
H93.23812.16341.11124.77223.57952.61021.79601.7801

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 123.433 C1 C2 H6 118.715
C2 C1 Cl4 123.300 C2 C1 H5 123.874
C2 C3 H7 112.011 C2 C3 H8 111.016
C2 C3 H9 111.016 C3 C2 H6 117.852
Cl4 C1 H5 112.826 H7 C3 H8 108.063
H7 C3 H9 108.063 H8 C3 H9 106.446
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.095      
2 C -0.011      
3 C -0.023      
4 Cl -0.070      
5 H 0.046      
6 H 0.008      
7 H 0.034      
8 H 0.055      
9 H 0.055      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.863 0.017 0.000 1.863
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.466 -0.170 0.000
y -0.170 -29.698 0.000
z 0.000 0.000 -32.948
Traceless
 xyz
x 0.857 -0.170 0.000
y -0.170 2.010 0.000
z 0.000 0.000 -2.866
Polar
3z2-r2-5.732
x2-y2-0.769
xy-0.170
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.256 -0.914 0.000
y -0.914 6.013 0.000
z 0.000 0.000 3.784


<r2> (average value of r2) Å2
<r2> 145.248
(<r2>)1/2 12.052