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

using model chemistry: B2PLYP/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 B2PLYP/Def2TZVPP
 hartrees
Energy at 0K-615.390832
Energy at 298.15K 
HF Energy-615.115700
Nuclear repulsion energy197.936363
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 B2PLYP/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' 3282 3282 1.23 63.30 0.74 0.85
2 A' 3273 3273 3.24 65.27 0.65 0.79
3 A' 3185 3185 4.49 240.03 0.13 0.22
4 A' 3182 3182 0.64 30.40 0.20 0.33
5 A' 3173 3173 2.42 25.70 0.61 0.76
6 A' 1695 1695 4.42 246.68 0.24 0.39
7 A' 1641 1641 40.01 14.77 0.26 0.41
8 A' 1467 1467 1.06 57.29 0.38 0.55
9 A' 1417 1417 5.03 5.12 0.38 0.55
10 A' 1327 1327 0.16 36.33 0.28 0.44
11 A' 1249 1249 44.80 12.53 0.47 0.64
12 A' 1047 1047 4.56 5.11 0.49 0.66
13 A' 911 911 9.98 0.67 0.74 0.85
14 A' 641 641 21.49 12.64 0.09 0.17
15 A' 529 529 1.66 6.42 0.53 0.69
16 A' 390 390 1.71 3.55 0.75 0.86
17 A' 247 247 0.11 2.45 0.68 0.81
18 A" 1016 1016 19.05 1.03 0.75 0.86
19 A" 954 954 36.61 4.08 0.75 0.86
20 A" 907 907 42.77 3.52 0.75 0.86
21 A" 765 765 1.07 3.71 0.75 0.86
22 A" 676 676 0.02 0.46 0.75 0.86
23 A" 424 424 8.74 0.62 0.75 0.86
24 A" 155 155 0.34 0.69 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16776.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16776.4 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 B2PLYP/Def2TZVPP
ABC
0.18176 0.12477 0.07398

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.305 1.880 0.000
C2 0.000 0.580 0.000
C3 1.366 0.074 0.000
C4 1.737 -1.207 0.000
Cl5 -1.287 -0.599 0.000
H6 0.491 2.610 0.000
H7 -1.324 2.229 0.000
H8 2.120 0.852 0.000
H9 2.783 -1.475 0.000
H10 1.012 -2.006 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.33522.46043.70132.66651.08001.07762.63384.55924.1033
C21.33521.45692.49231.74522.08862.11452.13753.45912.7773
C32.46041.45691.33382.73692.68283.44691.08332.09882.1103
C43.70132.49231.33383.08434.01544.60182.09441.07921.0793
Cl52.66651.74522.73693.08433.66872.82783.70294.16242.6950
H61.08002.08862.68284.01543.66871.85522.39684.68374.6457
H71.07762.11453.44694.60182.82781.85523.70955.53014.8365
H82.63382.13751.08332.09443.70292.39683.70952.41923.0656
H94.55923.45912.09881.07924.16244.68375.53012.41921.8488
H104.10332.77732.11031.07932.69504.64574.83653.06561.8488

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 123.518 C1 C2 Cl5 119.313
C2 C1 H6 119.337 C2 C1 H7 122.059
C2 C3 C4 126.471 C2 C3 H8 113.780
C3 C2 Cl5 117.170 C3 C4 H9 120.510
C3 C4 H10 121.627 C4 C3 H8 119.748
H6 C1 H7 118.604 H9 C4 H10 117.863
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.203      
2 C 0.111      
3 C -0.119      
4 C -0.168      
5 Cl -0.103      
6 H 0.090      
7 H 0.108      
8 H 0.091      
9 H 0.100      
10 H 0.093      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.149 0.835 0.000 1.421
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.113 -0.524 -0.009
y -0.524 -33.553 -0.004
z -0.009 -0.004 -40.506
Traceless
 xyz
x 1.917 -0.524 -0.009
y -0.524 4.256 -0.004
z -0.009 -0.004 -6.173
Polar
3z2-r2-12.346
x2-y2-1.559
xy-0.524
xz-0.009
yz-0.004


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.835 -1.511 0.001
y -1.511 12.537 0.001
z 0.001 0.001 5.480


<r2> (average value of r2) Å2
<r2> 152.797
(<r2>)1/2 12.361