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

using model chemistry: PBEPBEultrafine/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBEultrafine/6-31+G**
 hartrees
Energy at 0K-615.187951
Energy at 298.15K 
HF Energy-615.187951
Nuclear repulsion energy195.912434
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 PBEPBEultrafine/6-31+G**
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' 3210 3173 1.67 77.74 0.73 0.85
2 A' 3198 3161 4.12 77.74 0.64 0.78
3 A' 3109 3073 2.70 185.84 0.14 0.25
4 A' 3107 3071 1.36 100.70 0.14 0.25
5 A' 3093 3057 5.19 39.64 0.64 0.78
6 A' 1648 1630 4.46 327.31 0.23 0.37
7 A' 1596 1578 45.33 23.84 0.26 0.42
8 A' 1408 1392 1.09 63.36 0.40 0.57
9 A' 1364 1348 5.36 4.37 0.40 0.57
10 A' 1276 1261 0.01 38.73 0.27 0.43
11 A' 1202 1188 58.80 9.72 0.58 0.74
12 A' 1002 991 8.16 4.37 0.59 0.74
13 A' 881 871 9.79 0.78 0.55 0.71
14 A' 620 613 28.22 15.71 0.08 0.15
15 A' 512 506 1.74 7.41 0.54 0.70
16 A' 381 376 1.12 4.96 0.75 0.86
17 A' 239 236 0.14 3.27 0.68 0.81
18 A" 965 954 21.94 0.36 0.75 0.86
19 A" 902 892 43.54 7.15 0.75 0.86
20 A" 846 837 53.47 6.54 0.75 0.86
21 A" 731 723 1.09 2.97 0.75 0.86
22 A" 638 631 0.01 0.12 0.75 0.86
23 A" 408 403 10.77 0.19 0.75 0.86
24 A" 154 152 0.56 0.40 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16243.1 cm-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 16057.9 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 PBEPBEultrafine/6-31+G**
ABC
0.17814 0.12222 0.07249

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.321 1.898 0.000
C2 0.000 0.585 0.000
C3 1.372 0.083 0.000
C4 1.767 -1.208 0.000
Cl5 -1.296 -0.613 0.000
H6 0.477 2.645 0.000
H7 -1.356 2.245 0.000
H8 2.127 0.879 0.000
H9 2.829 -1.465 0.000
H10 1.046 -2.030 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.35132.48243.74202.69331.09361.09092.65214.60774.1585
C21.35131.46152.51701.76502.11432.14302.14773.49352.8162
C32.48241.46151.34942.75762.71383.48091.09752.12532.1377
C43.74202.51701.34943.11974.06254.65492.11801.09271.0933
Cl52.69331.76502.75763.11973.70922.85873.73464.21152.7368
H61.09362.11432.71384.06253.70921.87602.41664.73514.7089
H71.09092.14303.48094.65492.85871.87603.74115.59214.9029
H82.65212.14771.09752.11803.73462.41663.74112.44723.1037
H94.60773.49352.12531.09274.21154.73515.59212.44721.8700
H104.15852.81622.13771.09332.73684.70894.90293.10371.8700

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 123.856 C1 C2 Cl5 119.002
C2 C1 H6 119.336 C2 C1 H7 122.314
C2 C3 C4 127.084 C2 C3 H8 113.367
C3 C2 Cl5 117.141 C3 C4 H9 120.620
C3 C4 H10 121.765 C4 C3 H8 119.549
H6 C1 H7 118.349 H9 C4 H10 117.615
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.564      
2 C 0.182      
3 C -0.090      
4 C -0.508      
5 Cl 0.161      
6 H 0.163      
7 H 0.175      
8 H 0.152      
9 H 0.159      
10 H 0.171      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.247 0.909 0.000 1.543
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.048 -0.615 0.000
y -0.615 -33.465 0.000
z 0.000 0.000 -41.048
Traceless
 xyz
x 2.208 -0.615 0.000
y -0.615 4.583 0.000
z 0.000 0.000 -6.791
Polar
3z2-r2-13.582
x2-y2-1.583
xy-0.615
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.393 -1.779 0.000
y -1.779 13.201 0.000
z 0.000 0.000 5.669


<r2> (average value of r2) Å2
<r2> 155.611
(<r2>)1/2 12.474