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

using model chemistry: PBEPBEultrafine/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 PBEPBEultrafine/cc-pVTZ
 hartrees
Energy at 0K-615.267685
Energy at 298.15K 
HF Energy-615.267685
Nuclear repulsion energy196.920002
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/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' 3188 3166 1.52 74.13 0.73 0.85
2 A' 3174 3153 3.93 76.57 0.61 0.76
3 A' 3089 3068 2.25 166.86 0.14 0.24
4 A' 3087 3065 1.69 117.49 0.13 0.23
5 A' 3073 3051 4.64 40.19 0.62 0.76
6 A' 1643 1632 3.49 243.19 0.26 0.41
7 A' 1593 1582 41.28 18.61 0.25 0.40
8 A' 1403 1393 1.45 46.26 0.43 0.60
9 A' 1358 1348 7.38 3.80 0.39 0.56
10 A' 1275 1266 0.07 31.53 0.31 0.47
11 A' 1199 1191 49.16 8.76 0.44 0.61
12 A' 1002 995 5.61 4.44 0.56 0.72
13 A' 878 872 9.27 0.45 0.61 0.76
14 A' 620 616 24.42 15.05 0.11 0.20
15 A' 511 508 1.80 6.39 0.54 0.70
16 A' 376 374 1.54 4.05 0.75 0.85
17 A' 237 235 0.11 2.67 0.67 0.80
18 A" 974 967 16.29 0.73 0.75 0.86
19 A" 911 905 34.00 1.65 0.75 0.86
20 A" 856 850 42.37 1.78 0.75 0.86
21 A" 740 735 1.02 4.49 0.75 0.86
22 A" 646 641 0.00 0.39 0.75 0.86
23 A" 412 409 7.94 1.68 0.75 0.86
24 A" 158 157 0.28 1.36 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16200.3 cm-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 16088.5 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/cc-pVTZ
ABC
0.17978 0.12373 0.07329

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.325 1.887 0.000
C2 0.000 0.585 0.000
C3 1.367 0.086 0.000
C4 1.756 -1.197 0.000
Cl5 -1.287 -0.614 0.000
H6 0.469 2.635 0.000
H7 -1.357 2.228 0.000
H8 2.120 0.880 0.000
H9 2.813 -1.459 0.000
H10 1.032 -2.011 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.34252.47153.72042.67991.09021.08722.64414.58744.1273
C21.34251.45562.50161.75842.10322.13132.14063.47722.7930
C32.47151.45561.34042.74472.70273.46581.09422.11592.1236
C43.72042.50161.34043.09804.04224.62842.10871.08921.0898
Cl52.67991.75842.74473.09803.69282.84283.71994.18602.7064
H61.09022.10322.70274.04223.69281.87082.40954.71764.6797
H71.08722.13133.46584.62842.84281.87083.72935.56654.8655
H82.64412.14061.09422.10873.71992.40953.72932.43973.0892
H94.58743.47722.11591.08924.18604.71765.56652.43971.8653
H104.12732.79302.12361.08982.70644.67974.86553.08921.8653

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 124.030 C1 C2 Cl5 118.980
C2 C1 H6 119.300 C2 C1 H7 122.254
C2 C3 C4 126.892 C2 C3 H8 113.423
C3 C2 Cl5 116.989 C3 C4 H9 120.781
C3 C4 H10 121.469 C4 C3 H8 119.686
H6 C1 H7 118.445 H9 C4 H10 117.750
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.253      
2 C 0.112      
3 C -0.073      
4 C -0.232      
5 Cl -0.114      
6 H 0.111      
7 H 0.120      
8 H 0.106      
9 H 0.113      
10 H 0.111      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.162 0.851 0.000 1.440
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.783 -0.567 0.000
y -0.567 -33.404 0.000
z 0.000 0.000 -40.165
Traceless
 xyz
x 2.001 -0.567 0.000
y -0.567 4.070 0.000
z 0.000 0.000 -6.072
Polar
3z2-r2-12.143
x2-y2-1.380
xy-0.567
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.436 -1.612 0.000
y -1.612 12.804 0.000
z 0.000 0.000 4.900


<r2> (average value of r2) Å2
<r2> 153.910
(<r2>)1/2 12.406