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

using model chemistry: PBE1PBE/STO-3G

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/STO-3G
 hartrees
Energy at 0K-608.365880
Energy at 298.15K 
HF Energy-608.365880
Nuclear repulsion energy195.015953
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/STO-3G
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' 3612 3186 7.49 42.00 0.75 0.86
2 A' 3610 3185 2.71 43.43 0.69 0.82
3 A' 3499 3087 2.30 52.29 0.25 0.41
4 A' 3451 3044 9.16 71.07 0.12 0.21
5 A' 3448 3042 106.35 3.90 0.72 0.84
6 A' 1858 1639 4.90 135.26 0.25 0.41
7 A' 1807 1594 6.45 6.53 0.34 0.51
8 A' 1561 1377 0.87 62.22 0.45 0.62
9 A' 1516 1338 5.19 3.34 0.59 0.74
10 A' 1402 1236 1.94 20.41 0.55 0.71
11 A' 1345 1186 44.42 15.19 0.35 0.52
12 A' 1098 968 9.89 3.78 0.72 0.84
13 A' 963 849 4.39 1.52 0.26 0.42
14 A' 697 615 14.44 9.76 0.16 0.27
15 A' 536 473 0.52 4.92 0.59 0.75
16 A' 381 336 1.87 2.70 0.74 0.85
17 A' 236 209 0.62 1.78 0.68 0.81
18 A" 1102 972 9.88 0.28 0.75 0.86
19 A" 1016 896 19.37 0.76 0.75 0.86
20 A" 964 850 30.52 0.78 0.75 0.86
21 A" 813 717 0.36 11.86 0.75 0.86
22 A" 708 625 2.61 2.16 0.75 0.86
23 A" 417 368 1.02 2.93 0.75 0.86
24 A" 134 119 0.29 1.91 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 18086.2 cm-1
Scaled (by 0.8821) Zero Point Vibrational Energy (zpe) 15953.8 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/STO-3G
ABC
0.17481 0.12235 0.07197

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.355 1.900 0.000
C2 0.000 0.607 0.000
C3 1.400 0.111 0.000
C4 1.768 -1.173 0.000
Cl5 -1.288 -0.649 0.000
H6 0.416 2.677 0.000
H7 -1.400 2.220 0.000
H8 2.151 0.912 0.000
H9 2.823 -1.464 0.000
H10 1.025 -1.976 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.34112.50633.73552.71481.09411.09282.69434.62774.1148
C21.34111.48552.50911.79932.11102.13622.17273.50092.7792
C32.50631.48551.33632.79402.74773.50581.09732.12242.1213
C43.73552.50911.33633.10074.08054.64272.11981.09381.0943
Cl52.71481.79932.79403.10073.73692.87213.77694.19052.6665
H61.09412.11102.74774.08053.73691.87212.47544.78944.6927
H71.09282.13623.50584.64272.87211.87213.78475.60414.8470
H82.69432.17271.09732.11983.77692.47543.78472.46873.0998
H94.62773.50092.12241.09384.19054.78945.60412.46871.8693
H104.11482.77922.12131.09432.66654.69274.84703.09981.8693

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 124.845 C1 C2 Cl5 118.928
C2 C1 H6 119.849 C2 C1 H7 122.406
C2 C3 C4 125.459 C2 C3 H8 113.690
C3 C2 Cl5 116.226 C3 C4 H9 121.389
C3 C4 H10 121.243 C4 C3 H8 120.851
H6 C1 H7 117.746 H9 C4 H10 117.368
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.160      
2 C 0.031      
3 C -0.081      
4 C -0.154      
5 Cl -0.133      
6 H 0.099      
7 H 0.106      
8 H 0.095      
9 H 0.093      
10 H 0.103      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.610 1.227 0.000 2.025
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.167 -1.312 0.000
y -1.312 -31.190 0.000
z 0.000 0.000 -36.015
Traceless
 xyz
x 0.435 -1.312 0.000
y -1.312 3.401 0.000
z 0.000 0.000 -3.836
Polar
3z2-r2-7.673
x2-y2-1.978
xy-1.312
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.133 -0.920 0.000
y -0.920 7.199 0.000
z 0.000 0.000 0.793


<r2> (average value of r2) Å2
<r2> 154.510
(<r2>)1/2 12.430