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

using model chemistry: TPSSh/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 TPSSh/STO-3G
 hartrees
Energy at 0K-608.745988
Energy at 298.15K 
HF Energy-608.745988
Nuclear repulsion energy193.886504
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 TPSSh/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' 3562 3562 5.96 3.82 0.59 0.74
2 A' 3562 3562 0.70 88.29 0.72 0.84
3 A' 3448 3448 1.32 57.63 0.25 0.40
4 A' 3405 3405 0.01 74.01 0.12 0.22
5 A' 3403 3403 96.50 9.19 0.32 0.49
6 A' 1813 1813 3.98 123.97 0.25 0.40
7 A' 1767 1767 6.19 11.67 0.31 0.47
8 A' 1555 1555 0.67 71.38 0.43 0.60
9 A' 1509 1509 2.69 3.58 0.56 0.72
10 A' 1393 1393 2.51 22.00 0.52 0.69
11 A' 1322 1322 44.27 15.74 0.36 0.53
12 A' 1089 1089 7.85 4.04 0.71 0.83
13 A' 948 948 5.21 1.58 0.27 0.42
14 A' 675 675 15.29 10.89 0.15 0.26
15 A' 525 525 0.64 5.25 0.60 0.75
16 A' 370 370 1.86 2.89 0.74 0.85
17 A' 227 227 0.55 1.94 0.67 0.81
18 A" 1085 1085 10.18 0.20 0.75 0.86
19 A" 984 984 16.42 0.50 0.75 0.86
20 A" 928 928 27.38 0.45 0.75 0.86
21 A" 796 796 0.37 12.19 0.75 0.86
22 A" 692 692 2.48 2.08 0.75 0.86
23 A" 406 406 0.86 2.98 0.75 0.86
24 A" 136 136 0.27 1.96 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 17799.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17799.8 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 TPSSh/STO-3G
ABC
0.17276 0.12087 0.07112

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.367 1.909 0.000
C2 0.000 0.611 0.000
C3 1.407 0.120 0.000
C4 1.786 -1.170 0.000
Cl5 -1.293 -0.661 0.000
H6 0.401 2.694 0.000
H7 -1.417 2.224 0.000
H8 2.156 0.927 0.000
H9 2.846 -1.453 0.000
H10 1.047 -1.982 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.34912.51943.75652.73161.09811.09652.70784.65054.1400
C21.34911.49022.52161.81372.12172.14742.17963.51562.7962
C32.51941.49021.34412.81112.76393.52191.10132.13202.1327
C43.75652.52161.34413.12084.10464.66642.12911.09761.0980
Cl52.73161.81372.81113.12083.75842.88743.79774.21462.6877
H61.09812.12172.76394.10463.75841.87772.49124.81464.7207
H71.09652.14743.52194.66642.88741.87773.80185.63004.8748
H82.70782.17961.10132.12913.79772.49123.80182.47803.1134
H94.65053.51562.13201.09764.21464.81465.63002.47801.8751
H104.14002.79622.13271.09802.68774.72074.87483.11341.8751

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 125.008 C1 C2 Cl5 118.727
C2 C1 H6 119.867 C2 C1 H7 122.482
C2 C3 C4 125.585 C2 C3 H8 113.658
C3 C2 Cl5 116.266 C3 C4 H9 121.331
C3 C4 H10 121.364 C4 C3 H8 120.757
H6 C1 H7 117.651 H9 C4 H10 117.305
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.140      
2 C 0.030      
3 C -0.070      
4 C -0.134      
5 Cl -0.133      
6 H 0.089      
7 H 0.096      
8 H 0.085      
9 H 0.083      
10 H 0.093      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.589 1.199 0.000 1.990
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.398 -0.972 0.000
y -0.972 7.367 0.000
z 0.000 0.000 0.805


<r2> (average value of r2) Å2
<r2> 156.176
(<r2>)1/2 12.497