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

using model chemistry: B3PW91/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B3PW91/6-31G*
 hartrees
Energy at 0K-429.093850
Energy at 298.15K-429.096820
Nuclear repulsion energy205.916568
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 B3PW91/6-31G*
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 1807 1729 505.86      
2 A1 806 771 78.49      
3 A1 560 536 0.07      
4 E 949 908 313.32      
4 E 949 908 313.33      
5 E 555 531 17.20      
5 E 555 531 17.21      
6 E 405 388 0.43      
6 E 405 388 0.43      

Unscaled Zero Point Vibrational Energy (zpe) 3495.2 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 3343.8 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 B3PW91/6-31G*
ABC
0.19227 0.19227 0.18456

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 0.197
O2 0.000 0.000 1.363
F3 0.000 1.266 -0.455
F4 1.096 -0.633 -0.455
F5 -1.096 -0.633 -0.455

Atom - Atom Distances (Å)
  N1 O2 F3 F4 F5
N11.16611.42361.42361.4236
O21.16612.21492.21492.2149
F31.42362.21492.19262.1926
F41.42362.21492.19262.1926
F51.42362.21492.19262.1926

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 117.225 O2 N1 F4 117.225
O2 N1 F5 117.225 F3 N1 F4 100.722
F3 N1 F5 100.722 F4 N1 F5 100.722
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.891     0.430
2 O -0.267     -0.177
3 F -0.208     -0.084
4 F -0.208     -0.084
5 F -0.208     -0.085


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 -0.225 0.225
CHELPG        
AIM        
ESP 0.001 0.003 -0.203 0.203


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> 79.586
(<r2>)1/2 8.921