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All results from a given calculation for C6H4Cl2 (1,3-dichlorobenzene)

using model chemistry: M06-2X/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at M06-2X/6-311G**
 hartrees
Energy at 0K-1151.393879
Energy at 298.15K-1151.398120
HF Energy-1151.393879
Nuclear repulsion energy453.379777
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 M06-2X/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3224 3224 2.72      
2 A1 3222 3222 0.00      
3 A1 3200 3200 2.31      
4 A1 1661 1661 24.65      
5 A1 1462 1462 17.23      
6 A1 1157 1157 24.64      
7 A1 1114 1114 11.73      
8 A1 1014 1014 7.23      
9 A1 678 678 2.09      
10 A1 408 408 2.98      
11 A1 195 195 0.18      
12 A2 920 920 0.00      
13 A2 546 546 0.00      
14 A2 202 202 0.00      
15 B1 1008 1008 0.00      
16 B1 896 896 10.75      
17 B1 796 796 44.00      
18 B1 693 693 25.59      
19 B1 446 446 7.01      
20 B1 161 161 0.26      
21 B2 3217 3217 0.14      
22 B2 1663 1663 77.66      
23 B2 1513 1513 81.09      
24 B2 1335 1335 0.55      
25 B2 1290 1290 2.26      
26 B2 1190 1190 0.33      
27 B2 1118 1118 24.43      
28 B2 800 800 94.92      
29 B2 436 436 3.97      
30 B2 371 371 0.56      

Unscaled Zero Point Vibrational Energy (zpe) 17967.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17967.1 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 M06-2X/6-311G**
ABC
0.09469 0.02872 0.02204

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 2.070
C2 0.000 1.209 1.385
C3 0.000 -1.209 1.385
C4 0.000 1.190 -0.003
C5 0.000 -1.190 -0.003
C6 0.000 0.000 -0.716
Cl7 0.000 2.696 -0.879
Cl8 0.000 -2.696 -0.879
H9 0.000 0.000 3.153
H10 0.000 2.153 1.913
H11 0.000 -2.153 1.913
H12 0.000 0.000 -1.798

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 Cl7 Cl8 H9 H10 H11 H12
C11.38941.38942.39042.39042.78653.99643.99641.08282.15842.15843.8678
C21.38942.41731.38782.77142.42412.70944.51412.14171.08163.40253.4044
C31.38942.41732.77141.38782.42414.51412.70942.14173.40251.08163.4044
C42.39041.38782.77142.38061.38781.74273.98443.37282.14393.85302.1537
C52.39042.77141.38782.38061.38783.98441.74273.37283.85302.14392.1537
C62.78652.42412.42411.38781.38782.70142.70143.86933.39823.39821.0814
Cl73.99642.70944.51411.74273.98442.70145.39294.85092.84505.59572.8485
Cl83.99644.51412.70943.98441.74272.70145.39294.85095.59572.84502.8485
H91.08282.14172.14173.37283.37283.86934.85094.85092.48422.48424.9507
H102.15841.08163.40252.14393.85303.39822.84505.59572.48424.30534.2899
H112.15843.40251.08163.85302.14393.39825.59572.84502.48424.30534.2899
H123.86783.40443.40442.15372.15371.08142.84852.84854.95074.28994.2899

picture of 1,3-dichlorobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 118.791 C1 C2 H10 121.226
C1 C3 C5 118.791 C1 C3 H11 121.226
C2 C1 C3 120.903 C2 C1 H9 119.549
C2 C4 C6 121.699 C2 C4 Cl7 119.444
C3 C1 H9 119.549 C3 C5 C6 121.699
C3 C5 Cl8 119.444 C4 C2 H10 119.983
C4 C6 C5 118.117 C4 C6 H12 120.941
C5 C3 H11 119.983 C5 C6 H12 120.941
C6 C4 Cl7 118.857 C6 C5 Cl8 118.857
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.132      
2 C 0.002      
3 C 0.002      
4 C -0.287      
5 C -0.287      
6 C 0.119      
7 Cl -0.028      
8 Cl -0.028      
9 H 0.144      
10 H 0.158      
11 H 0.158      
12 H 0.179      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 1.850 1.850
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -63.699 0.000 0.000
y 0.000 -62.918 0.000
z 0.000 0.000 -53.571
Traceless
 xyz
x -5.454 0.000 0.000
y 0.000 -4.283 0.000
z 0.000 0.000 9.738
Polar
3z2-r219.475
x2-y2-0.781
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.149 0.000 0.000
y 0.000 17.590 0.000
z 0.000 0.000 13.506


<r2> (average value of r2) Å2
<r2> 427.121
(<r2>)1/2 20.667