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

using model chemistry: TPSSh/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 TPSSh/cc-pVTZ
 hartrees
Energy at 0K-615.694755
Energy at 298.15K 
HF Energy-615.694755
Nuclear repulsion energy197.618664
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/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' 3249 3146 2.06 73.09 0.73 0.84
2 A' 3237 3134 5.29 73.79 0.62 0.77
3 A' 3152 3052 5.21 268.16 0.13 0.23
4 A' 3151 3051 1.10 16.23 0.36 0.53
5 A' 3139 3039 4.37 29.75 0.75 0.86
6 A' 1690 1636 4.21 264.07 0.26 0.41
7 A' 1640 1588 39.19 18.20 0.26 0.41
8 A' 1460 1414 1.03 57.60 0.42 0.59
9 A' 1411 1366 5.11 5.11 0.39 0.56
10 A' 1320 1278 0.20 34.89 0.30 0.46
11 A' 1234 1195 48.82 10.80 0.43 0.61
12 A' 1035 1002 4.68 5.28 0.54 0.70
13 A' 900 871 10.47 0.51 0.74 0.85
14 A' 627 608 25.37 14.32 0.11 0.20
15 A' 520 503 2.08 6.56 0.56 0.71
16 A' 376 364 1.82 3.88 0.75 0.86
17 A' 237 229 0.11 2.49 0.68 0.81
18 A" 1014 982 17.89 0.88 0.75 0.86
19 A" 957 927 34.46 2.63 0.75 0.86
20 A" 904 875 42.77 2.65 0.75 0.86
21 A" 766 742 1.15 4.56 0.75 0.86
22 A" 670 648 0.02 0.49 0.75 0.86
23 A" 420 406 7.70 1.55 0.75 0.86
24 A" 159 154 0.33 1.26 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16633.1 cm-1
Scaled (by 0.9683) Zero Point Vibrational Energy (zpe) 16105.9 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 TPSSh/cc-pVTZ
ABC
0.18088 0.12466 0.07380

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.326 1.880 0.000
C2 0.000 0.585 0.000
C3 1.367 0.087 0.000
C4 1.748 -1.191 0.000
Cl5 -1.281 -0.614 0.000
H6 0.461 2.625 0.000
H7 -1.352 2.217 0.000
H8 2.116 0.875 0.000
H9 2.797 -1.456 0.000
H10 1.026 -1.998 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.33502.46563.70532.67101.08321.08022.64004.56944.1065
C21.33501.45522.49201.75522.09122.11902.13533.46272.7793
C32.46561.45521.33362.74012.69503.45391.08642.10382.1127
C43.70532.49201.33363.08384.02734.60672.09831.08221.0825
Cl52.67101.75522.74013.08383.67802.83213.70914.16462.6906
H61.08322.09122.69504.02733.67801.85772.40884.70264.6573
H71.08022.11903.45394.60672.83211.85773.71815.54114.8393
H82.64002.13531.08642.09833.70912.40883.71812.42843.0723
H94.56943.46272.10381.08224.16464.70265.54112.42841.8520
H104.10652.77932.11271.08252.69064.65734.83933.07231.8520

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 124.128 C1 C2 Cl5 118.990
C2 C1 H6 119.353 C2 C1 H7 122.302
C2 C3 C4 126.593 C2 C3 H8 113.521
C3 C2 Cl5 116.882 C3 C4 H9 120.754
C3 C4 H10 121.605 C4 C3 H8 119.886
H6 C1 H7 118.345 H9 C4 H10 117.641
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.214      
2 C 0.107      
3 C -0.065      
4 C -0.200      
5 Cl -0.139      
6 H 0.099      
7 H 0.109      
8 H 0.102      
9 H 0.099      
10 H 0.103      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.235 0.910 0.000 1.534
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 10.064 -1.570 0.000
y -1.570 12.590 0.000
z 0.000 0.000 4.848


<r2> (average value of r2) Å2
<r2> 152.818
(<r2>)1/2 12.362