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

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-616.451083
Energy at 298.15K-616.458138
Nuclear repulsion energy202.335770
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' 3147 3114 10.25      
2 A' 3085 3053 9.90      
3 A' 3048 3016 32.53      
4 A' 2972 2942 23.23      
5 A' 2942 2911 29.46      
6 A' 1649 1632 17.22      
7 A' 1478 1463 7.13      
8 A' 1438 1423 4.19      
9 A' 1380 1365 10.46      
10 A' 1337 1323 18.05      
11 A' 1288 1275 1.08      
12 A' 1226 1213 5.35      
13 A' 1084 1073 1.85      
14 A' 1021 1010 7.46      
15 A' 878 869 8.53      
16 A' 809 800 70.71      
17 A' 509 504 3.13      
18 A' 319 316 0.83      
19 A' 177 175 0.40      
20 A" 3039 3008 34.59      
21 A" 2960 2929 15.14      
22 A" 1473 1458 10.15      
23 A" 1262 1249 0.08      
24 A" 1071 1060 1.38      
25 A" 928 919 48.43      
26 A" 797 789 9.76      
27 A" 699 691 0.03      
28 A" 295 292 0.98      
29 A" 196 194 0.92      
30 A" 148 147 0.29      

Unscaled Zero Point Vibrational Energy (zpe) 21328.3 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 21106.4 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
0.47620 0.05224 0.04792

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 1.917 -1.711 0.000
H2 2.456 -2.670 0.000
H3 2.242 -1.150 0.890
H4 2.242 -1.150 -0.890
C5 0.406 -1.943 0.000
H6 0.124 -2.560 -0.875
H7 0.124 -2.560 0.875
C8 0.000 0.543 0.000
Cl9 -1.052 1.946 0.000
H10 1.054 0.822 0.000
C11 -0.458 -0.711 0.000
H12 -1.542 -0.874 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 C8 Cl9 H10 C11 H12
C11.10011.10151.10151.52882.16772.16772.95954.71082.67692.57753.5593
H21.10011.77491.77492.17532.49302.49304.04475.79803.76383.51194.3835
H31.10151.77491.78042.18933.09652.54402.94714.60732.46862.87703.8973
H41.10151.77491.78042.18932.54403.09652.94714.60732.46862.87703.8973
C51.52882.17532.18932.18931.10681.10682.51944.15342.84041.50532.2225
H62.16772.49303.09652.54401.10681.75023.22634.73813.61492.12682.5270
H72.16772.49302.54403.09651.10681.75023.22634.73813.61492.12682.5270
C82.95954.04472.94712.94712.51943.22633.22631.75341.09001.33532.0944
Cl94.71085.79804.60734.60734.15344.73814.73811.75342.38682.72222.8617
H102.67693.76382.46862.46862.84043.61493.61491.09002.38682.15343.1009
C112.57753.51192.87702.87701.50532.12682.12681.33532.72222.15341.0960
H123.55934.38353.89733.89732.22252.52702.52702.09442.86173.10091.0960

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 109.628 C1 C5 H7 109.628
C1 C5 C11 116.323 H2 C1 H3 107.452
H2 C1 H4 107.452 H2 C1 C5 110.618
H3 C1 H4 107.825 H3 C1 C5 111.646
H4 C1 C5 111.646 C5 C11 C8 124.878
C5 C11 H12 116.501 H6 C5 H7 104.489
H6 C5 C11 108.052 H7 C5 C11 108.052
C8 C11 H12 118.621 Cl9 C8 H10 112.041
Cl9 C8 C11 123.043 H10 C8 C11 124.915
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 -0.678      
2 H 0.225      
3 H 0.226      
4 H 0.226      
5 C -0.438      
6 H 0.229      
7 H 0.229      
8 C -0.319      
9 Cl -0.051      
10 H 0.256      
11 C -0.118      
12 H 0.214      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.992 -1.993 0.000 2.226
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.957 1.360 0.000
y 1.360 -38.632 0.000
z 0.000 0.000 -40.252
Traceless
 xyz
x 1.486 1.360 0.000
y 1.360 0.472 0.000
z 0.000 0.000 -1.957
Polar
3z2-r2-3.915
x2-y20.676
xy1.360
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.288 -1.608 0.000
y -1.608 11.881 0.000
z 0.000 0.000 5.406


<r2> (average value of r2) Å2
<r2> 223.884
(<r2>)1/2 14.963