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All results from a given calculation for CH2CClCHCH2 (1,3-Butadiene, 2-chloro-)

using model chemistry: wB97X-D/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 wB97X-D/cc-pVDZ
 hartrees
Energy at 0K-615.545431
Energy at 298.15K 
HF Energy-615.545431
Nuclear repulsion energy196.913020
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 wB97X-D/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' 3294 3137 0.90 73.06 0.74 0.85
2 A' 3284 3129 3.09 76.16 0.66 0.80
3 A' 3193 3042 5.11 174.09 0.17 0.29
4 A' 3183 3033 0.73 59.40 0.13 0.23
5 A' 3177 3026 1.62 45.66 0.23 0.37
6 A' 1754 1671 5.32 283.32 0.27 0.43
7 A' 1688 1608 36.20 11.22 0.30 0.46
8 A' 1453 1384 2.12 48.69 0.43 0.60
9 A' 1404 1337 8.05 6.10 0.44 0.61
10 A' 1320 1258 0.34 24.21 0.37 0.54
11 A' 1249 1190 48.07 14.46 0.42 0.59
12 A' 1046 997 7.43 5.08 0.59 0.74
13 A' 912 869 7.79 0.54 0.51 0.67
14 A' 647 616 23.06 11.28 0.13 0.23
15 A' 543 517 1.94 5.67 0.59 0.74
16 A' 395 376 1.70 4.12 0.75 0.86
17 A' 274 261 0.18 3.02 0.72 0.84
18 A" 1018 969 13.53 1.64 0.75 0.86
19 A" 965 919 34.23 2.30 0.75 0.86
20 A" 916 872 40.65 2.73 0.75 0.86
21 A" 767 731 0.69 12.35 0.75 0.86
22 A" 676 644 0.10 1.64 0.75 0.86
23 A" 422 402 7.22 3.67 0.75 0.86
24 A" 147 140 0.22 2.78 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16863.1 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 16063.8 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 wB97X-D/cc-pVDZ
ABC
0.18031 0.12338 0.07326

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.312 1.885 0.000
C2 0.000 0.586 0.000
C3 1.375 0.076 0.000
C4 1.748 -1.206 0.000
Cl5 -1.293 -0.605 0.000
H6 0.489 2.627 0.000
H7 -1.344 2.232 0.000
H8 2.134 0.864 0.000
H9 2.806 -1.474 0.000
H10 1.017 -2.016 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.33572.47373.71442.67601.09171.08932.65044.58274.1214
C21.33571.46682.50361.75752.09882.12482.15213.48102.7942
C32.47371.46681.33462.75292.70123.47041.09442.10902.1222
C43.71442.50361.33463.09974.03464.62402.10521.09111.0916
Cl52.67601.75752.75293.09973.69042.83703.72814.18972.7069
H61.09172.09882.70124.03463.69041.87532.41174.71034.6735
H71.08932.12483.47044.62402.83701.87533.73775.56384.8603
H82.65042.15211.09442.10523.72812.41173.73772.43223.0891
H94.58273.48102.10901.09114.18974.71035.56382.43221.8693
H104.12142.79422.12221.09162.70694.67354.86033.08911.8693

picture of 1,3-Butadiene, 2-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 123.868 C1 C2 Cl5 119.166
C2 C1 H6 119.343 C2 C1 H7 122.054
C2 C3 C4 126.625 C2 C3 H8 113.543
C3 C2 Cl5 116.966 C3 C4 H9 120.465
C3 C4 H10 121.699 C4 C3 H8 119.832
H6 C1 H7 118.602 H9 C4 H10 117.836
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.050      
2 C -0.172      
3 C -0.022      
4 C -0.008      
5 Cl -0.083      
6 H 0.050      
7 H 0.058      
8 H 0.019      
9 H 0.053      
10 H 0.054      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.263 0.909 0.000 1.556
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.393 -0.707 0.000
y -0.707 -32.690 0.000
z 0.000 0.000 -39.821
Traceless
 xyz
x 1.862 -0.707 0.000
y -0.707 4.417 0.000
z 0.000 0.000 -6.279
Polar
3z2-r2-12.558
x2-y2-1.703
xy-0.707
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.991 -1.412 0.000
y -1.412 11.959 0.000
z 0.000 0.000 3.367


<r2> (average value of r2) Å2
<r2> 153.655
(<r2>)1/2 12.396