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All results from a given calculation for CHClCHCH2CH3 ((Z)-1-Chloro-1-butene)

using model chemistry: HF/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/Def2TZVPP
 hartrees
Energy at 0K-615.097308
Energy at 298.15K-615.104766
HF Energy-615.097308
Nuclear repulsion energy204.258790
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 HF/Def2TZVPP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3387 3070 10.17      
2 A' 3307 2998 7.52      
3 A' 3226 2924 47.68      
4 A' 3165 2868 22.03      
5 A' 3150 2855 36.71      
6 A' 1839 1667 12.66      
7 A' 1625 1473 3.13      
8 A' 1600 1450 1.67      
9 A' 1543 1398 6.94      
10 A' 1500 1359 19.69      
11 A' 1437 1302 2.81      
12 A' 1373 1244 9.90      
13 A' 1180 1069 0.13      
14 A' 1112 1008 5.71      
15 A' 934 846 5.74      
16 A' 892 809 63.23      
17 A' 558 505 5.82      
18 A' 348 316 0.77      
19 A' 195 177 0.53      
20 A" 3225 2923 48.15      
21 A" 3167 2871 15.19      
22 A" 1617 1466 6.89      
23 A" 1401 1270 0.62      
24 A" 1212 1098 3.36      
25 A" 1080 979 43.47      
26 A" 931 844 5.45      
27 A" 800 725 0.40      
28 A" 316 287 0.60      
29 A" 214 194 0.39      
30 A" 155 140 0.47      

Unscaled Zero Point Vibrational Energy (zpe) 23242.3 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 21066.8 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 HF/Def2TZVPP
ABC
0.49287 0.05282 0.04855

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.925 -1.718 0.000
H2 2.429 -2.676 0.000
H3 2.254 -1.175 0.877
H4 2.254 -1.175 -0.877
C5 0.415 -1.919 0.000
H6 0.132 -2.515 -0.863
H7 0.132 -2.515 0.863
C8 0.000 0.552 0.000
Cl9 -1.067 1.921 0.000
H10 1.029 0.831 0.000
C11 -0.438 -0.679 0.000
H12 -1.501 -0.833 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 C8 Cl9 H10 C11 H12
C11.08221.08291.08291.52342.14372.14372.97654.71102.70262.58123.5381
H21.08221.74731.74732.15122.45912.45914.03975.77493.77653.49354.3400
H31.08291.74731.75452.16913.05412.50972.97194.62402.50922.87413.8707
H41.08291.74731.75452.16912.50973.05412.97194.62402.50922.87413.8707
C51.52342.15122.16912.16911.08631.08632.50604.11602.81841.50512.2020
H62.14372.45913.05412.50971.08631.72633.18894.67523.57052.10712.4976
H72.14372.45912.50973.05411.08631.72633.18894.67523.57052.10712.4976
C82.97654.03972.97192.97192.50603.18893.18891.73541.06601.30682.0424
Cl94.71105.77494.62404.62404.11604.67524.67521.73542.36192.67492.7879
H102.70263.77652.50922.50922.81843.57053.57051.06602.36192.10553.0281
C112.58123.49352.87412.87411.50512.10712.10711.30682.67492.10551.0739
H123.53814.34003.87073.87072.20202.49762.49762.04242.78793.02811.0739

picture of (Z)-1-Chloro-1-butene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 109.319 C1 C5 H7 109.319
C1 C5 C11 116.929 H2 C1 H3 107.612
H2 C1 H4 107.612 H2 C1 C5 110.154
H3 C1 H4 108.209 H3 C1 C5 111.543
H4 C1 C5 111.543 C5 C11 C8 125.906
C5 C11 H12 116.263 H6 C5 H7 105.228
H6 C5 C11 107.704 H7 C5 C11 107.704
C8 C11 H12 117.831 Cl9 C8 H10 112.749
Cl9 C8 C11 122.480 H10 C8 C11 124.772
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.191      
2 H 0.068      
3 H 0.057      
4 H 0.057      
5 C 0.025      
6 H 0.044      
7 H 0.044      
8 C 0.017      
9 Cl -0.125      
10 H 0.071      
11 C -0.138      
12 H 0.070      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.080 -2.069 0.000 2.333
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.979 1.711 0.000
y 1.711 -38.920 0.000
z 0.000 0.000 -39.955
Traceless
 xyz
x 1.459 1.711 0.000
y 1.711 0.047 0.000
z 0.000 0.000 -1.506
Polar
3z2-r2-3.012
x2-y20.941
xy1.711
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.318 -1.146 0.000
y -1.146 11.438 0.000
z 0.000 0.000 6.386


<r2> (average value of r2) Å2
<r2> 221.183
(<r2>)1/2 14.872