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

using model chemistry: wB97X-D/6-31G

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/6-31G
 hartrees
Energy at 0K-615.461022
Energy at 298.15K 
HF Energy-615.461022
Nuclear repulsion energy194.935248
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/6-31G
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' 3311 3311 2.03 70.23 0.73 0.85
2 A' 3300 3300 6.82 67.89 0.65 0.79
3 A' 3209 3209 6.18 181.32 0.13 0.22
4 A' 3206 3206 1.50 59.81 0.17 0.29
5 A' 3190 3190 4.21 28.06 0.70 0.83
6 A' 1769 1769 9.71 267.86 0.28 0.44
7 A' 1703 1703 29.85 1.53 0.51 0.67
8 A' 1501 1501 0.41 57.53 0.42 0.60
9 A' 1459 1459 10.90 1.96 0.42 0.59
10 A' 1370 1370 1.16 30.98 0.36 0.53
11 A' 1271 1271 54.04 12.12 0.38 0.55
12 A' 1074 1074 11.27 4.75 0.64 0.78
13 A' 924 924 8.91 0.75 0.38 0.56
14 A' 622 622 27.46 16.00 0.16 0.28
15 A' 525 525 3.77 5.93 0.75 0.86
16 A' 398 398 1.19 4.64 0.75 0.86
17 A' 236 236 0.35 2.92 0.70 0.82
18 A" 1049 1049 7.05 4.93 0.75 0.86
19 A" 1015 1015 88.34 1.27 0.75 0.86
20 A" 985 985 61.28 3.75 0.75 0.86
21 A" 781 781 0.37 20.81 0.75 0.86
22 A" 685 685 0.27 2.44 0.75 0.86
23 A" 424 424 8.74 4.97 0.75 0.86
24 A" 139 139 0.32 3.61 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17073.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17073.5 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 wB97X-D/6-31G
ABC
0.17519 0.12126 0.07166

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.385 1.885 0.000
C2 0.000 0.609 0.000
C3 1.386 0.144 0.000
C4 1.810 -1.123 0.000
Cl5 -1.289 -0.682 0.000
H6 0.363 2.671 0.000
H7 -1.426 2.179 0.000
H8 2.110 0.957 0.000
H9 2.869 -1.352 0.000
H10 1.123 -1.961 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.33332.48313.72362.72121.08521.08172.66164.59014.1316
C21.33331.46172.50491.82352.09442.12132.13853.47532.8047
C32.48311.46171.33632.79942.72593.47081.08842.10712.1222
C43.72362.50491.33633.13024.06054.62322.10151.08371.0842
Cl52.72121.82352.79943.13023.73772.86423.77314.21182.7305
H61.08522.09442.72594.06053.73771.85532.44704.74004.6946
H71.08172.12133.47084.62322.86421.85533.74075.56044.8624
H82.66162.13851.08842.10153.77312.44703.74072.43113.0810
H94.59013.47532.10711.08374.21184.74005.56042.43111.8494
H104.13162.80472.12221.08422.73054.69464.86243.08101.8494

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 125.287 C1 C2 Cl5 118.259
C2 C1 H6 119.647 C2 C1 H7 122.557
C2 C3 C4 127.022 C2 C3 H8 113.170
C3 C2 Cl5 116.454 C3 C4 H9 120.730
C3 C4 H10 122.169 C4 C3 H8 119.808
H6 C1 H7 117.796 H9 C4 H10 117.101
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.349      
2 C -0.185      
3 C -0.084      
4 C -0.354      
5 Cl 0.063      
6 H 0.183      
7 H 0.192      
8 H 0.179      
9 H 0.166      
10 H 0.189      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.652 1.343 0.000 2.129
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.501 -1.334 0.000
y -1.334 -32.221 0.000
z 0.000 0.000 -40.006
Traceless
 xyz
x 1.612 -1.334 0.000
y -1.334 5.033 0.000
z 0.000 0.000 -6.645
Polar
3z2-r2-13.291
x2-y2-2.280
xy-1.334
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.628 -1.338 0.000
y -1.338 11.349 0.000
z 0.000 0.000 2.502


<r2> (average value of r2) Å2
<r2> 156.248
(<r2>)1/2 12.500