return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: B3LYPultrafine/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B3LYPultrafine/aug-cc-pVTZ
 hartrees
Energy at 0K-429.440673
Energy at 298.15K-429.443562
HF Energy-429.440673
Nuclear repulsion energy204.617302
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 B3LYPultrafine/aug-cc-pVTZ
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 1765 1708 524.72      
2 A1 768 743 88.81      
3 A1 540 522 0.36      
4 E 880 852 302.39      
4 E 880 852 302.41      
5 E 527 510 41.98      
5 E 527 510 41.98      
6 E 396 383 0.42      
6 E 396 383 0.42      

Unscaled Zero Point Vibrational Energy (zpe) 3340.5 cm-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 3232.0 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 B3LYPultrafine/aug-cc-pVTZ
ABC
0.19018 0.19018 0.18072

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/aug-cc-pVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 0.176
O2 0.000 0.000 1.353
F3 0.000 1.259 -0.447
F4 1.090 -0.629 -0.447
F5 -1.090 -0.629 -0.447

Atom - Atom Distances (Å)
  N1 O2 F3 F4 F5
N11.17661.40441.40441.4044
O21.17662.19592.19592.1959
F31.40442.19592.18022.1802
F41.40442.19592.18022.1802
F51.40442.19592.18022.1802

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 116.323 O2 N1 F4 116.323
O2 N1 F5 116.323 F3 N1 F4 101.832
F3 N1 F5 101.832 F4 N1 F5 101.832
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 1.333      
2 O -0.519      
3 F -0.271      
4 F -0.271      
5 F -0.271      


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 0.167 0.167
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.869 0.000 0.000
y 0.000 -25.869 0.000
z 0.000 0.000 -26.450
Traceless
 xyz
x 0.291 0.000 0.000
y 0.000 0.291 0.000
z 0.000 0.000 -0.581
Polar
3z2-r2-1.163
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 3.687 0.000 0.000
y 0.000 3.688 0.000
z 0.000 0.000 4.044


<r2> (average value of r2) Å2
<r2> 81.172
(<r2>)1/2 9.010