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

using model chemistry: PBE1PBE/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/6-31G(2df,p)
 hartrees
Energy at 0K-615.245211
Energy at 298.15K 
HF Energy-615.245211
Nuclear repulsion energy198.177800
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 PBE1PBE/6-31G(2df,p)
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' 3292 3151 0.94 64.36 0.74 0.85
2 A' 3280 3139 2.91 63.62 0.64 0.78
3 A' 3190 3053 3.88 222.77 0.13 0.23
4 A' 3188 3051 0.11 9.31 0.32 0.48
5 A' 3177 3040 2.54 22.86 0.69 0.82
6 A' 1731 1656 4.18 231.78 0.27 0.43
7 A' 1673 1601 31.50 9.05 0.30 0.46
8 A' 1449 1387 1.34 50.21 0.41 0.58
9 A' 1406 1346 9.62 2.81 0.43 0.60
10 A' 1316 1259 0.10 26.52 0.36 0.53
11 A' 1247 1193 48.80 10.06 0.44 0.61
12 A' 1032 987 6.24 4.04 0.59 0.75
13 A' 912 873 8.40 0.23 0.73 0.84
14 A' 655 627 22.88 12.56 0.09 0.17
15 A' 527 505 0.96 6.01 0.52 0.69
16 A' 387 370 1.92 3.29 0.75 0.86
17 A' 245 234 0.10 2.29 0.68 0.81
18 A" 1022 978 14.27 0.62 0.75 0.86
19 A" 959 918 31.49 1.57 0.75 0.86
20 A" 911 872 43.09 1.59 0.75 0.86
21 A" 774 741 0.79 9.18 0.75 0.86
22 A" 678 649 0.06 1.47 0.75 0.86
23 A" 425 407 5.21 3.45 0.75 0.86
24 A" 156 149 0.23 1.88 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16814.6 cm-1
Scaled (by 0.957) Zero Point Vibrational Energy (zpe) 16091.6 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 PBE1PBE/6-31G(2df,p)
ABC
0.18252 0.12509 0.07422

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.308 1.877 0.000
C2 0.000 0.580 0.000
C3 1.363 0.071 0.000
C4 1.735 -1.208 0.000
Cl5 -1.283 -0.596 0.000
H6 0.489 2.614 0.000
H7 -1.332 2.227 0.000
H8 2.117 0.855 0.000
H9 2.784 -1.480 0.000
H10 1.007 -2.012 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.33332.46093.69992.65821.08501.08232.63174.56424.1054
C21.33331.45522.49101.74002.09162.11842.13523.46342.7806
C32.46091.45521.33122.72832.68903.45181.08852.10322.1128
C43.69992.49101.33123.07864.01924.60472.09831.08421.0847
Cl52.65821.74002.72833.07863.66592.82353.69674.16172.6920
H61.08502.09162.68904.01923.66591.86162.39644.69304.6544
H71.08232.11843.45184.60472.82351.86163.71225.53954.8416
H82.63172.13521.08852.09833.69672.39643.71222.42873.0749
H94.56423.46342.10321.08424.16174.69305.53952.42871.8552
H104.10542.78062.11281.08472.69204.65444.84163.07491.8552

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 123.839 C1 C2 Cl5 119.164
C2 C1 H6 119.388 C2 C1 H7 122.215
C2 C3 C4 126.696 C2 C3 H8 113.375
C3 C2 Cl5 116.997 C3 C4 H9 120.749
C3 C4 H10 121.650 C4 C3 H8 119.929
H6 C1 H7 118.397 H9 C4 H10 117.601
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.423      
2 C 0.229      
3 C -0.070      
4 C -0.373      
5 Cl -0.142      
6 H 0.157      
7 H 0.169      
8 H 0.136      
9 H 0.152      
10 H 0.165      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.265 0.891 0.000 1.547
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.109 -0.633 0.000
y -0.633 -32.537 0.000
z 0.000 0.000 -39.340
Traceless
 xyz
x 1.830 -0.633 0.000
y -0.633 4.187 0.000
z 0.000 0.000 -6.017
Polar
3z2-r2-12.034
x2-y2-1.571
xy-0.633
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.305 -1.410 0.000
y -1.410 11.757 0.000
z 0.000 0.000 4.037


<r2> (average value of r2) Å2
<r2> 151.804
(<r2>)1/2 12.321