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

using model chemistry: HSEh1PBE/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HSEh1PBE/6-31G
 hartrees
Energy at 0K-615.205043
Energy at 298.15K 
HF Energy-615.205043
Nuclear repulsion energy195.147207
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 HSEh1PBE/6-31G
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' 3318 3174 1.64 70.29 0.72 0.84
2 A' 3305 3162 6.20 69.91 0.65 0.79
3 A' 3211 3072 3.79 159.39 0.12 0.21
4 A' 3209 3070 2.26 81.27 0.17 0.29
5 A' 3189 3051 4.55 39.46 0.55 0.71
6 A' 1750 1674 7.82 260.17 0.29 0.44
7 A' 1690 1616 30.94 3.54 0.40 0.57
8 A' 1499 1434 1.19 55.86 0.41 0.58
9 A' 1452 1389 10.11 4.86 0.41 0.58
10 A' 1361 1302 0.54 27.95 0.35 0.52
11 A' 1268 1213 56.75 10.91 0.38 0.56
12 A' 1069 1023 12.44 4.78 0.67 0.80
13 A' 926 886 7.71 0.66 0.65 0.79
14 A' 614 587 28.31 18.02 0.16 0.27
15 A' 528 505 5.71 5.84 0.75 0.86
16 A' 391 374 1.17 4.80 0.75 0.86
17 A' 249 238 0.28 3.31 0.69 0.82
18 A" 1037 992 14.34 3.23 0.75 0.86
19 A" 999 956 74.90 2.16 0.75 0.86
20 A" 961 919 64.72 3.64 0.75 0.86
21 A" 778 744 0.32 18.56 0.75 0.86
22 A" 678 649 0.20 2.05 0.75 0.86
23 A" 426 408 8.82 4.71 0.75 0.86
24 A" 153 146 0.39 3.34 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17031.2 cm-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 16292.1 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 HSEh1PBE/6-31G
ABC
0.17494 0.12207 0.07190

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.397 1.884 0.000
C2 0.000 0.609 0.000
C3 1.379 0.154 0.000
C4 1.811 -1.113 0.000
Cl5 -1.280 -0.690 0.000
H6 0.344 2.677 0.000
H7 -1.441 2.169 0.000
H8 2.100 0.971 0.000
H9 2.871 -1.340 0.000
H10 1.125 -1.953 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.33612.47993.72312.72141.08551.08162.65914.59104.1282
C21.33611.45222.49891.82332.09662.12402.13093.46972.7978
C32.47991.45221.33892.78982.72673.46601.08902.11132.1224
C43.72312.49891.33893.11954.06384.62042.10391.08381.0843
Cl52.72141.82332.78983.11953.73812.86383.76564.20112.7162
H61.08552.09662.72674.06383.73811.85592.44794.74534.6951
H71.08162.12403.46604.62042.86381.85593.73805.55924.8555
H82.65912.13091.08902.10393.76562.44793.73802.43613.0820
H94.59103.46972.11131.08384.20114.74535.55922.43611.8502
H104.12822.79782.12241.08432.71624.69514.85553.08201.8502

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 125.539 C1 C2 Cl5 118.119
C2 C1 H6 119.592 C2 C1 H7 122.578
C2 C3 C4 127.046 C2 C3 H8 113.190
C3 C2 Cl5 116.342 C3 C4 H9 120.896
C3 C4 H10 121.948 C4 C3 H8 119.764
H6 C1 H7 117.830 H9 C4 H10 117.156
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.345      
2 C -0.202      
3 C -0.083      
4 C -0.357      
5 Cl 0.073      
6 H 0.184      
7 H 0.192      
8 H 0.180      
9 H 0.167      
10 H 0.191      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.612 1.312 0.000 2.078
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.485 -1.288 0.000
y -1.288 -32.354 0.000
z 0.000 0.000 -40.084
Traceless
 xyz
x 1.735 -1.288 0.000
y -1.288 4.930 0.000
z 0.000 0.000 -6.665
Polar
3z2-r2-13.330
x2-y2-2.130
xy-1.288
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.854 -1.432 0.000
y -1.432 11.353 0.000
z 0.000 0.000 2.523


<r2> (average value of r2) Å2
<r2> 155.875
(<r2>)1/2 12.485