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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-615.513163
Energy at 298.15K 
HF Energy-615.513163
Nuclear repulsion energy197.148117
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' 3301 3131 2.08 69.09 0.74 0.85
2 A' 3292 3122 5.97 69.54 0.67 0.80
3 A' 3209 3043 5.36 187.83 0.14 0.24
4 A' 3205 3040 1.00 44.09 0.15 0.27
5 A' 3194 3029 4.07 21.81 0.70 0.82
6 A' 1766 1676 4.98 231.52 0.27 0.43
7 A' 1703 1616 32.73 11.46 0.30 0.46
8 A' 1492 1415 1.12 63.81 0.41 0.58
9 A' 1444 1370 6.22 5.60 0.42 0.59
10 A' 1349 1280 0.15 27.57 0.37 0.54
11 A' 1267 1202 49.54 14.09 0.42 0.59
12 A' 1064 1009 8.43 4.37 0.63 0.77
13 A' 922 875 9.04 0.71 0.33 0.50
14 A' 650 617 23.96 11.29 0.13 0.24
15 A' 543 515 1.81 5.78 0.60 0.75
16 A' 399 379 1.56 3.76 0.75 0.86
17 A' 267 253 0.14 2.83 0.71 0.83
18 A" 1026 973 17.30 1.27 0.75 0.86
19 A" 973 922 43.83 1.85 0.75 0.86
20 A" 929 881 54.68 2.12 0.75 0.86
21 A" 771 732 0.74 16.96 0.75 0.86
22 A" 680 645 0.24 2.70 0.75 0.86
23 A" 420 398 6.00 4.93 0.75 0.86
24 A" 140 132 0.23 3.03 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17002.3 cm-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 16126.6 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
0.18110 0.12320 0.07332

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 -0.305 1.881 0.000
C2 0.000 0.584 0.000
C3 1.374 0.072 0.000
C4 1.750 -1.206 0.000
Cl5 -1.296 -0.601 0.000
H6 0.490 2.620 0.000
H7 -1.329 2.235 0.000
H8 2.128 0.857 0.000
H9 2.802 -1.471 0.000
H10 1.032 -2.019 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.33302.46813.70872.67211.08561.08332.64014.57094.1235
C21.33301.46572.50291.75552.09422.12012.14533.47452.8002
C32.46811.46571.33232.75292.69643.46191.08852.10282.1194
C43.70872.50291.33233.10534.02774.61772.09721.08491.0852
Cl52.67211.75552.75293.10533.68242.83613.72114.18922.7260
H61.08562.09422.69644.02773.68241.85952.40614.69884.6707
H71.08332.12013.46194.61772.83611.85953.72185.55014.8660
H82.64012.14531.08852.09723.72112.40613.72182.42373.0782
H94.57093.47452.10281.08494.18924.69885.55012.42371.8531
H104.12352.80022.11941.08522.72604.67074.86603.07821.8531

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 123.674 C1 C2 Cl5 119.174
C2 C1 H6 119.622 C2 C1 H7 122.334
C2 C3 C4 126.832 C2 C3 H8 113.439
C3 C2 Cl5 117.152 C3 C4 H9 120.557
C3 C4 H10 122.157 C4 C3 H8 119.730
H6 C1 H7 118.043 H9 C4 H10 117.287
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 -0.407      
2 C -0.020      
3 C -0.102      
4 C -0.390      
5 Cl -0.019      
6 H 0.188      
7 H 0.199      
8 H 0.177      
9 H 0.178      
10 H 0.195      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.357 0.977 0.000 1.673
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.118 -0.777 0.000
y -0.777 -32.212 0.000
z 0.000 0.000 -39.647
Traceless
 xyz
x 1.811 -0.777 0.000
y -0.777 4.671 0.000
z 0.000 0.000 -6.482
Polar
3z2-r2-12.963
x2-y2-1.906
xy-0.777
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.672 -1.320 0.000
y -1.320 11.480 0.000
z 0.000 0.000 3.019


<r2> (average value of r2) Å2
<r2> 153.316
(<r2>)1/2 12.382