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

using model chemistry: B3LYP/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 B3LYP/cc-pVDZ
 hartrees
Energy at 0K-616.844487
Energy at 298.15K-616.851655
Nuclear repulsion energy202.182698
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 B3LYP/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' 3224 3127 7.98      
2 A' 3161 3066 6.70      
3 A' 3109 3016 28.45      
4 A' 3033 2942 19.35      
5 A' 3005 2915 29.66      
6 A' 1701 1650 13.72      
7 A' 1482 1437 3.51      
8 A' 1446 1403 2.46      
9 A' 1403 1361 6.22      
10 A' 1366 1325 19.61      
11 A' 1309 1269 1.06      
12 A' 1239 1202 6.93      
13 A' 1104 1071 2.13      
14 A' 1042 1011 7.02      
15 A' 893 866 8.13      
16 A' 825 800 61.60      
17 A' 521 505 3.96      
18 A' 325 315 0.99      
19 A' 183 177 0.38      
20 A" 3104 3011 29.45      
21 A" 3026 2935 15.83      
22 A" 1472 1428 5.95      
23 A" 1282 1244 0.12      
24 A" 1096 1063 1.64      
25 A" 968 939 32.92      
26 A" 827 802 8.04      
27 A" 727 706 0.32      
28 A" 302 293 0.62      
29 A" 200 194 0.52      
30 A" 150 145 0.53      

Unscaled Zero Point Vibrational Energy (zpe) 21761.4 cm-1
Scaled (by 0.97) Zero Point Vibrational Energy (zpe) 21108.5 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 B3LYP/cc-pVDZ
ABC
0.47923 0.05204 0.04778

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.932 -1.706 0.000
H2 2.471 -2.666 0.000
H3 2.255 -1.143 0.891
H4 2.255 -1.143 -0.891
C5 0.422 -1.941 0.000
H6 0.141 -2.555 -0.876
H7 0.141 -2.555 0.876
C8 0.000 0.547 0.000
Cl9 -1.072 1.939 0.000
H10 1.051 0.834 0.000
C11 -0.447 -0.709 0.000
H12 -1.529 -0.878 0.000

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 H7 C8 Cl9 H10 C11 H12
C11.10111.10241.10241.52842.16772.16772.96814.72352.68852.57963.5592
H21.10111.77791.77792.17422.49252.49254.05365.81053.77713.51384.3821
H31.10241.77791.78202.18863.09652.54272.95534.62162.47992.87783.8966
H41.10241.77791.78202.18862.54273.09652.95534.62162.47992.87783.8966
C51.52842.17422.18862.18861.10681.10682.52314.15712.84511.50702.2218
H62.16772.49253.09652.54271.10681.75263.22684.73663.61732.12632.5240
H72.16772.49252.54273.09651.10681.75263.22684.73663.61732.12632.5240
C82.96814.05362.95532.95532.52313.22683.22681.75691.08981.33342.0901
Cl94.72355.81054.62164.62164.15714.73664.73661.75692.39382.72082.8533
H102.68853.77712.47992.47992.84513.61733.61731.08982.39382.15103.0967
C112.57963.51382.87782.87781.50702.12632.12631.33342.72082.15101.0952
H123.55924.38213.89663.89662.22182.52402.52402.09012.85333.09671.0952

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 109.653 C1 C5 H7 109.653
C1 C5 C11 116.383 H2 C1 H3 107.587
H2 C1 H4 107.587 H2 C1 C5 110.498
H3 C1 H4 107.850 H3 C1 C5 111.568
H4 C1 C5 111.568 C5 C11 C8 125.204
C5 C11 H12 116.357 H6 C5 H7 104.701
H6 C5 C11 107.899 H7 C5 C11 107.899
C8 C11 H12 118.438 Cl9 C8 H10 112.343
Cl9 C8 C11 122.802 H10 C8 C11 124.855
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.030      
2 H 0.021      
3 H 0.031      
4 H 0.031      
5 C -0.010      
6 H 0.031      
7 H 0.031      
8 C -0.087      
9 Cl -0.089      
10 H 0.037      
11 C 0.040      
12 H -0.004      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.005 -1.859 0.000 2.114
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.528 1.316 0.000
y 1.316 -38.057 0.000
z 0.000 0.000 -39.429
Traceless
 xyz
x 1.215 1.316 0.000
y 1.316 0.422 0.000
z 0.000 0.000 -1.637
Polar
3z2-r2-3.274
x2-y20.529
xy1.316
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.008 -1.390 0.000
y -1.390 11.249 0.000
z 0.000 0.000 5.193


<r2> (average value of r2) Å2
<r2> 224.056
(<r2>)1/2 14.969