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

using model chemistry: PBEPBE/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/cc-pVDZ
 hartrees
Energy at 0K-615.203986
Energy at 298.15K 
HF Energy-615.203986
Nuclear repulsion energy195.871491
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 PBEPBE/cc-pVDZ
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' 3208 3189 1.17 79.67 0.74 0.85
2 A' 3195 3176 3.12 83.40 0.64 0.78
3 A' 3098 3080 4.27 267.89 0.13 0.23
4 A' 3096 3078 0.25 17.44 0.23 0.38
5 A' 3085 3067 3.37 28.38 0.67 0.80
6 A' 1656 1646 3.42 235.62 0.27 0.43
7 A' 1600 1591 35.36 12.26 0.26 0.41
8 A' 1381 1373 1.80 42.64 0.44 0.61
9 A' 1339 1331 7.99 3.01 0.38 0.55
10 A' 1260 1253 0.29 25.74 0.37 0.54
11 A' 1197 1190 51.11 8.81 0.46 0.63
12 A' 991 986 6.61 4.65 0.58 0.73
13 A' 877 872 7.45 0.48 0.60 0.75
14 A' 622 618 25.49 14.03 0.12 0.22
15 A' 509 506 1.52 6.00 0.58 0.73
16 A' 377 374 1.55 4.58 0.74 0.85
17 A' 238 236 0.12 2.92 0.68 0.81
18 A" 969 964 13.91 0.80 0.75 0.86
19 A" 899 894 26.75 1.05 0.75 0.86
20 A" 841 836 36.30 1.17 0.75 0.86
21 A" 735 731 0.59 11.11 0.75 0.86
22 A" 641 637 0.01 1.12 0.75 0.86
23 A" 411 408 6.41 3.76 0.75 0.86
24 A" 159 158 0.22 2.80 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16190.0 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 16096.1 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 PBEPBE/cc-pVDZ
ABC
0.17786 0.12257 0.07256

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.329 1.898 0.000
C2 0.000 0.587 0.000
C3 1.373 0.087 0.000
C4 1.765 -1.204 0.000
Cl5 -1.291 -0.617 0.000
H6 0.472 2.651 0.000
H7 -1.372 2.237 0.000
H8 2.131 0.889 0.000
H9 2.832 -1.466 0.000
H10 1.032 -2.023 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.35162.48523.74222.69351.09961.09672.65874.61584.1503
C21.35161.46142.51441.76592.11772.14572.15233.49782.8066
C32.48521.46141.34892.75612.71793.48671.10322.13062.1375
C43.74222.51441.34893.11194.06604.65592.12431.09881.0995
Cl52.69351.76592.75613.11193.71432.85573.73914.20962.7150
H61.09962.11772.71794.06603.71431.89002.42034.74554.7077
H71.09672.14573.48674.65592.85571.89003.75335.60204.8912
H82.65872.15231.10322.12433.73912.42033.75332.45683.1124
H94.61583.49782.13061.09884.20964.74555.60202.45681.8846
H104.15032.80662.13751.09952.71504.70774.89123.11241.8846

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 124.079 C1 C2 Cl5 118.940
C2 C1 H6 119.169 C2 C1 H7 122.073
C2 C3 C4 126.890 C2 C3 H8 113.380
C3 C2 Cl5 116.980 C3 C4 H9 120.683
C3 C4 H10 121.287 C4 C3 H8 119.730
H6 C1 H7 118.758 H9 C4 H10 118.029
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.078      
2 C -0.173      
3 C 0.009      
4 C 0.018      
5 Cl -0.074      
6 H 0.034      
7 H 0.039      
8 H -0.004      
9 H 0.036      
10 H 0.038      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.143 0.822 0.000 1.408
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.454 -0.556 0.000
y -0.556 -33.181 0.000
z 0.000 0.000 -39.765
Traceless
 xyz
x 2.019 -0.556 0.000
y -0.556 3.929 0.000
z 0.000 0.000 -5.948
Polar
3z2-r2-11.896
x2-y2-1.274
xy-0.556
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.740 -1.578 0.000
y -1.578 12.213 0.000
z 0.000 0.000 3.413


<r2> (average value of r2) Å2
<r2> 155.060
(<r2>)1/2 12.452