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

using model chemistry: PBE1PBE/aug-cc-pVTZ

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/aug-cc-pVTZ
 hartrees
Energy at 0K-615.322338
Energy at 298.15K 
HF Energy-615.322338
Nuclear repulsion energy198.438110
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/aug-cc-pVTZ
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' 3273 3147 0.94 67.01 0.74 0.85
2 A' 3261 3135 2.42 66.91 0.62 0.76
3 A' 3174 3052 3.98 261.73 0.11 0.20
4 A' 3172 3049 0.01 5.50 0.56 0.72
5 A' 3162 3041 2.03 29.12 0.50 0.67
6 A' 1716 1650 5.01 348.70 0.21 0.35
7 A' 1660 1596 43.58 16.19 0.29 0.45
8 A' 1448 1392 1.61 56.68 0.37 0.54
9 A' 1403 1349 8.87 4.54 0.45 0.62
10 A' 1315 1264 0.19 39.15 0.25 0.40
11 A' 1248 1200 47.84 10.07 0.47 0.64
12 A' 1034 995 4.84 4.27 0.52 0.68
13 A' 910 875 9.07 0.66 0.69 0.82
14 A' 651 626 21.87 15.38 0.05 0.09
15 A' 528 508 1.20 7.16 0.42 0.59
16 A' 388 373 1.66 2.78 0.75 0.86
17 A' 245 235 0.14 2.34 0.62 0.77
18 A" 1015 976 14.01 0.93 0.75 0.86
19 A" 964 927 41.60 5.39 0.75 0.86
20 A" 915 880 42.26 6.05 0.75 0.86
21 A" 771 741 1.19 0.31 0.75 0.86
22 A" 675 649 0.01 0.16 0.75 0.86
23 A" 426 409 10.17 0.50 0.75 0.86
24 A" 158 152 0.40 0.33 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16754.6 cm-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 16109.6 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/aug-cc-pVTZ
ABC
0.18279 0.12555 0.07443

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.306 1.875 0.000
C2 0.000 0.580 0.000
C3 1.362 0.074 0.000
C4 1.731 -1.203 0.000
Cl5 -1.281 -0.597 0.000
H6 0.491 2.607 0.000
H7 -1.329 2.223 0.000
H8 2.117 0.854 0.000
H9 2.779 -1.474 0.000
H10 1.002 -2.003 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.33082.45513.69142.65721.08291.08032.62924.55344.0928
C21.33081.45312.48541.73982.08642.11322.13483.45562.7706
C32.45511.45311.32942.72722.67943.44381.08612.09842.1080
C43.69142.48541.32943.07314.00774.59392.09381.08211.0826
Cl52.65721.73982.72723.07313.66212.82013.69544.15402.6816
H61.08292.08642.67944.00773.66211.86032.39104.67924.6391
H71.08032.11323.44384.59392.82011.86033.70765.52644.8262
H82.62922.13481.08612.09383.69542.39103.70762.42093.0677
H94.55343.45562.09841.08214.15404.67925.52642.42091.8542
H104.09282.77062.10801.08262.68164.63914.82623.06771.8542

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 123.686 C1 C2 Cl5 119.260
C2 C1 H6 119.283 C2 C1 H7 122.090
C2 C3 C4 126.509 C2 C3 H8 113.649
C3 C2 Cl5 117.055 C3 C4 H9 120.616
C3 C4 H10 121.514 C4 C3 H8 119.842
H6 C1 H7 118.627 H9 C4 H10 117.870
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.964      
2 C 0.807      
3 C -0.255      
4 C -0.906      
5 Cl -0.317      
6 H 0.296      
7 H 0.388      
8 H 0.241      
9 H 0.360      
10 H 0.350      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.196 0.884 0.000 1.487
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.794 -0.620 0.000
y -0.620 -33.167 0.000
z 0.000 0.000 -40.356
Traceless
 xyz
x 1.968 -0.620 0.000
y -0.620 4.408 0.000
z 0.000 0.000 -6.376
Polar
3z2-r2-12.752
x2-y2-1.626
xy-0.620
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.663 -1.553 0.000
y -1.553 13.139 0.000
z 0.000 0.000 6.509


<r2> (average value of r2) Å2
<r2> 151.903
(<r2>)1/2 12.325