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All results from a given calculation for ClONO (chlorine nitrite)

using model chemistry: M06-2X/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS cis 1A'
Energy calculated at M06-2X/6-31G(2df,p)
 hartrees
Energy at 0K-665.143614
Energy at 298.15K-665.145328
HF Energy-665.143614
Nuclear repulsion energy156.032232
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/6-31G(2df,p)
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' 1848 1760 230.61      
2 A' 921 877 9.00      
3 A' 728 693 91.85      
4 A' 630 600 74.95      
5 A' 284 270 0.05      
6 A" 389 370 1.00      

Unscaled Zero Point Vibrational Energy (zpe) 2399.4 cm-1
Scaled (by 0.9524) Zero Point Vibrational Energy (zpe) 2285.2 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/6-31G(2df,p)
ABC
0.63694 0.15569 0.12511

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -1.212 -0.273 0.000
O2 0.000 0.908 0.000
N3 1.304 0.439 0.000
O4 1.435 -0.712 0.000

Atom - Atom Distances (Å)
  Cl1 O2 N3 O4
Cl11.69242.61532.6837
O21.69241.38632.1644
N32.61531.38631.1580
O42.68372.16441.1580

picture of chlorine nitrite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 O2 N3 115.958 O2 N3 O4 116.282
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Cl 0.094      
2 O -0.281      
3 N 0.353      
4 O -0.166      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.185 -0.235 0.000 0.299
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.301 1.274 0.000
y 1.274 -28.708 0.000
z 0.000 0.000 -27.346
Traceless
 xyz
x 0.726 1.274 0.000
y 1.274 -1.385 0.000
z 0.000 0.000 0.659
Polar
3z2-r21.318
x2-y21.407
xy1.274
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.118 0.223 0.000
y 0.223 3.724 0.000
z 0.000 0.000 2.559


<r2> (average value of r2) Å2
<r2> 83.993
(<r2>)1/2 9.165