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All results from a given calculation for F3NO (Nitrogen trifluoride oxide)

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at BLYP/6-31G(2df,p)
 hartrees
Energy at 0K-429.263369
Energy at 298.15K-429.266058
Nuclear repulsion energy201.008220
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 BLYP/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 A1 1723 1713 380.22      
2 A1 718 714 61.53      
3 A1 499 496 0.14      
4 E 851 846 245.15      
4 E 851 846 245.12      
5 E 486 484 30.06      
5 E 486 484 30.06      
6 E 368 366 0.07      
6 E 368 366 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 3174.7 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 3157.2 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 BLYP/6-31G(2df,p)
ABC
0.18349 0.18349 0.17446

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 0.212
O2 0.000 0.000 1.384
F3 0.000 1.302 -0.465
F4 1.128 -0.651 -0.465
F5 -1.128 -0.651 -0.465

Atom - Atom Distances (Å)
  N1 O2 F3 F4 F5
N11.17141.46771.46771.4677
O21.17142.26122.26122.2612
F31.46772.26122.25532.2553
F41.46772.26122.25532.2553
F51.46772.26122.25532.2553

picture of Nitrogen trifluoride oxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 N1 F3 117.482 O2 N1 F4 117.482
O2 N1 F5 117.482 F3 N1 F4 100.402
F3 N1 F5 100.402 F4 N1 F5 100.402
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.590      
2 O -0.177      
3 F -0.138      
4 F -0.138      
5 F -0.138      


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 0.125 0.125
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.612 0.000 0.000
y 0.000 -24.612 0.000
z 0.000 0.000 -25.334
Traceless
 xyz
x 0.361 0.000 0.000
y 0.000 0.361 0.000
z 0.000 0.000 -0.722
Polar
3z2-r2-1.443
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.134 0.000 0.000
y 0.000 3.134 0.000
z 0.000 0.000 3.525


<r2> (average value of r2) Å2
<r2> 82.769
(<r2>)1/2 9.098