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All results from a given calculation for HClO3 (Chloric Acid)

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 no CS 1A'
1 2 yes C1 1A

Conformer 1 (CS)

Jump to S1C2
Energy calculated at M06-2X/6-311G**
 hartrees
Energy at 0K-686.137553
Energy at 298.15K-686.140306
HF Energy-686.137553
Nuclear repulsion energy193.864546
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 A' 3748 3748 108.61      
2 A' 1201 1201 57.11      
3 A' 1023 1023 71.54      
4 A' 658 658 224.87      
5 A' 528 528 36.01      
6 A' 422 422 12.49      
7 A" 1161 1161 266.44      
8 A" 441 441 69.57      
9 A" 160 160 55.37      

Unscaled Zero Point Vibrational Energy (zpe) 4671.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4671.4 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
0.30570 0.27751 0.16808

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 0.363 0.121 0.000
O2 -0.208 -1.476 0.000
H3 -1.177 -1.379 0.000
O4 -0.208 0.695 1.217
O5 -0.208 0.695 -1.217

Atom - Atom Distances (Å)
  Cl1 O2 H3 O4 O5
Cl11.69602.14981.46141.4614
O21.69600.97332.48842.4884
H32.14980.97332.59222.5922
O41.46142.48842.59222.4332
O51.46142.48842.59222.4332

picture of Chloric Acid state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 O2 H5 34.780 O2 Cl1 O3 26.061
O2 Cl1 O4 103.768 O3 Cl1 O4 89.654
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 Cl 1.075      
2 O -0.456      
3 H 0.300      
4 O -0.459      
5 O -0.459      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.307 -1.267 0.000 1.304
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.682 3.361 0.000
y 3.361 -31.286 0.000
z 0.000 0.000 -34.181
Traceless
 xyz
x 8.051 3.361 0.000
y 3.361 -1.854 0.000
z 0.000 0.000 -6.197
Polar
3z2-r2-12.394
x2-y26.604
xy3.361
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.668 0.299 0.000
y 0.299 4.254 0.000
z 0.000 0.000 4.036


<r2> (average value of r2) Å2
<r2> 74.417
(<r2>)1/2 8.627

Conformer 2 (C1)

Jump to S1C1
Energy calculated at M06-2X/6-311G**
 hartrees
Energy at 0K-686.137625
Energy at 298.15K 
HF Energy-686.137625
Nuclear repulsion energy193.817266
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 A 3751 3751 108.12      
2 A 1197 1197 59.38      
3 A 1166 1166 265.57      
4 A 1023 1023 69.91      
5 A 659 659 221.31      
6 A 527 527 36.23      
7 A 435 435 67.28      
8 A 420 420 14.50      
9 A 140 140 57.30      

Unscaled Zero Point Vibrational Energy (zpe) 4658.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4658.4 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
0.30591 0.27702 0.16794

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.160 -0.000 -0.348
O2 1.491 0.000 0.046
H3 1.501 0.000 1.019
O4 -0.669 1.216 0.283
O5 -0.669 -1.216 0.283

Atom - Atom Distances (Å)
  Cl1 O2 H3 O4 O5
Cl11.69732.15141.46131.4613
O21.69730.97342.49022.4902
H32.15140.97342.59462.5946
O41.46132.49022.59462.4323
O51.46132.49022.59462.4323

picture of Chloric Acid state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 O2 H5 34.740 O2 Cl1 O3 26.039
O2 Cl1 O4 103.816 O3 Cl1 O4 89.709
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 Cl 1.075      
2 O -0.457      
3 H 0.300      
4 O -0.459      
5 O -0.459      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.226 0.000 -0.442 1.303
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.484 0.000 4.003
y 0.000 -34.174 0.000
z 4.003 0.000 -25.488
Traceless
 xyz
x -0.653 0.000 4.003
y 0.000 -6.188 0.000
z 4.003 0.000 6.841
Polar
3z2-r213.682
x2-y23.690
xy0.000
xz4.003
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.304 0.000 0.123
y 0.000 4.026 0.000
z 0.123 0.000 2.613


<r2> (average value of r2) Å2
<r2> 74.458
(<r2>)1/2 8.629