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All results from a given calculation for FNO2 (Nitryl fluoride)

using model chemistry: M06-2X/aug-cc-pVDZ

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/aug-cc-pVDZ
 hartrees
Energy at 0K-304.824945
Energy at 298.15K-304.827270
HF Energy-304.824945
Nuclear repulsion energy124.615343
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/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 1426 1426 194.59      
2 A1 890 890 261.65      
3 A1 657 657 34.31      
4 B1 802 802 15.44      
5 B2 1918 1918 602.60      
6 B2 612 612 2.50      

Unscaled Zero Point Vibrational Energy (zpe) 3152.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3152.1 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/aug-cc-pVDZ
ABC
0.44565 0.39773 0.21016

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/aug-cc-pVDZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -0.175
F2 0.000 0.000 1.246
O3 0.000 1.087 -0.625
O4 0.000 -1.087 -0.625

Atom - Atom Distances (Å)
  N1 F2 O3 O4
N11.42071.17691.1769
F21.42072.16382.1638
O31.17692.16382.1748
O41.17692.16382.1748

picture of Nitryl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 N1 O3 112.481 F2 N1 O4 112.481
O3 N1 O4 135.037
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 1.096      
2 F -0.364      
3 O -0.366      
4 O -0.366      


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 -0.100 0.100
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.524 0.000 0.000
y 0.000 -22.697 0.000
z 0.000 0.000 -22.076
Traceless
 xyz
x 2.863 0.000 0.000
y 0.000 -1.897 0.000
z 0.000 0.000 -0.966
Polar
3z2-r2-1.932
x2-y23.173
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.924 0.000 0.000
y 0.000 4.060 0.000
z 0.000 0.000 3.399


<r2> (average value of r2) Å2
<r2> 52.737
(<r2>)1/2 7.262