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

using model chemistry: BLYP/3-21G

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/3-21G
 hartrees
Energy at 0K-426.882511
Energy at 298.15K-426.884975
Nuclear repulsion energy192.799668
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/3-21G
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 1441 1434 250.15      
2 A1 689 685 22.98      
3 A1 423 420 1.38      
4 E 890 885 210.70      
4 E 890 885 210.68      
5 E 480 477 0.20      
5 E 480 477 0.20      
6 E 301 299 0.20      
6 E 301 299 0.20      

Unscaled Zero Point Vibrational Energy (zpe) 2946.9 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 2930.7 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/3-21G
ABC
0.16872 0.16872 0.16061

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/3-21G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 0.225
O2 0.000 0.000 1.443
F3 0.000 1.357 -0.486
F4 1.175 -0.679 -0.486
F5 -1.175 -0.679 -0.486

Atom - Atom Distances (Å)
  N1 O2 F3 F4 F5
N11.21731.53211.53211.5321
O21.21732.35822.35822.3582
F31.53212.35822.35042.3504
F41.53212.35822.35042.3504
F51.53212.35822.35042.3504

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 117.662 O2 N1 F4 117.662
O2 N1 F5 117.662 F3 N1 F4 100.178
F3 N1 F5 100.178 F4 N1 F5 100.178
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.528      
2 O -0.196      
3 F -0.111      
4 F -0.111      
5 F -0.111      


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 0.212 0.212
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


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


<r2> (average value of r2) Å2
<r2> 88.521
(<r2>)1/2 9.409