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

using model chemistry: B2PLYP/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP/aug-cc-pVDZ
 hartrees
Energy at 0K-615.300281
Energy at 298.15K 
HF Energy-615.065959
Nuclear repulsion energy196.307381
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 B2PLYP/aug-cc-pVDZ
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' 3289 3289 1.39 65.31 0.74 0.85
2 A' 3282 3282 3.35 68.59 0.65 0.79
3 A' 3188 3188 4.96 217.24 0.12 0.21
4 A' 3182 3182 0.93 51.41 0.17 0.29
5 A' 3177 3177 1.74 44.50 0.27 0.42
6 A' 1694 1694 5.55 314.50 0.21 0.35
7 A' 1637 1637 39.26 10.65 0.31 0.48
8 A' 1452 1452 0.97 61.15 0.37 0.54
9 A' 1403 1403 5.70 4.77 0.45 0.62
10 A' 1315 1315 0.12 40.74 0.24 0.39
11 A' 1239 1239 47.97 9.69 0.48 0.65
12 A' 1034 1034 3.99 4.47 0.54 0.70
13 A' 908 908 9.02 0.74 0.73 0.85
14 A' 634 634 22.67 16.79 0.06 0.11
15 A' 524 524 1.91 6.79 0.49 0.66
16 A' 390 390 1.56 3.01 0.75 0.86
17 A' 246 246 0.12 2.52 0.65 0.79
18 A" 1004 1004 16.66 0.66 0.75 0.86
19 A" 959 959 38.69 5.62 0.75 0.86
20 A" 911 911 39.98 6.07 0.75 0.86
21 A" 758 758 1.09 0.45 0.75 0.86
22 A" 669 669 0.00 0.15 0.75 0.86
23 A" 420 420 9.85 0.40 0.75 0.86
24 A" 158 158 0.37 0.32 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 16736.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16736.9 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 B2PLYP/aug-cc-pVDZ
ABC
0.17885 0.12277 0.07280

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.326 1.892 0.000
C2 0.000 0.587 0.000
C3 1.376 0.088 0.000
C4 1.761 -1.201 0.000
Cl5 -1.292 -0.615 0.000
H6 0.467 2.638 0.000
H7 -1.360 2.229 0.000
H8 2.131 0.878 0.000
H9 2.819 -1.460 0.000
H10 1.038 -2.015 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 Cl5 H6 H7 H8 H9 H10
C11.34542.48043.73162.68681.08961.08722.65804.59674.1379
C21.34541.46372.50961.76462.10432.13252.15073.48372.8008
C32.48041.46371.34532.75902.70773.47441.09302.11632.1296
C43.73162.50961.34533.10874.05184.63782.11211.08901.0887
Cl52.68681.76462.75903.10873.69902.84563.73454.19672.7176
H61.08962.10432.70774.05183.69901.87242.42194.72544.6880
H71.08722.13253.47444.63782.84561.87243.74305.57454.8745
H82.65802.15071.09302.11213.73452.42193.74302.43773.0927
H94.59673.48372.11631.08904.19674.72545.57452.43771.8654
H104.13792.80082.12961.08872.71764.68804.87453.09271.8654

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 123.963 C1 C2 Cl5 118.901
C2 C1 H6 119.213 C2 C1 H7 122.121
C2 C3 C4 126.561 C2 C3 H8 113.752
C3 C2 Cl5 117.136 C3 C4 H9 120.402
C3 C4 H10 121.722 C4 C3 H8 119.686
H6 C1 H7 118.666 H9 C4 H10 117.877
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.844      
2 C 0.230      
3 C 1.432      
4 C 0.392      
5 Cl -0.271      
6 H -0.478      
7 H -0.489      
8 H -0.708      
9 H -0.474      
10 H -0.478      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.243 0.926 0.000 1.550
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.474 -0.649 -0.010
y -0.649 -33.778 -0.003
z -0.010 -0.003 -41.119
Traceless
 xyz
x 1.974 -0.649 -0.010
y -0.649 4.519 -0.003
z -0.010 -0.003 -6.493
Polar
3z2-r2-12.987
x2-y2-1.697
xy-0.649
xz-0.010
yz-0.003


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.755 -1.576 0.001
y -1.576 13.206 0.000
z 0.001 0.000 6.577


<r2> (average value of r2) Å2
<r2> 155.167
(<r2>)1/2 12.457