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

using model chemistry: TPSSh/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 TPSSh/cc-pVTZ
 hartrees
Energy at 0K-429.427970
Energy at 298.15K-429.430824
HF Energy-429.427970
Nuclear repulsion energy204.238426
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 TPSSh/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 1772 1716 516.27      
2 A1 760 736 85.77      
3 A1 530 513 0.10      
4 E 883 855 310.12      
4 E 883 855 310.12      
5 E 520 503 37.89      
5 E 519 503 37.90      
6 E 389 377 0.37      
6 E 389 377 0.37      

Unscaled Zero Point Vibrational Energy (zpe) 3322.6 cm-1
Scaled (by 0.9683) Zero Point Vibrational Energy (zpe) 3217.2 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 TPSSh/cc-pVTZ
ABC
0.18938 0.18938 0.18036

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 0.204
O2 0.000 0.000 1.365
F3 0.000 1.278 -0.457
F4 1.107 -0.639 -0.457
F5 -1.107 -0.639 -0.457

Atom - Atom Distances (Å)
  N1 O2 F3 F4 F5
N11.16101.43871.43871.4387
O21.16102.22542.22542.2254
F31.43872.22542.21342.2134
F41.43872.22542.21342.2134
F51.43872.22542.21342.2134

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 117.348 O2 N1 F4 117.348
O2 N1 F5 117.348 F3 N1 F4 100.570
F3 N1 F5 100.570 F4 N1 F5 100.570
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.545      
2 O -0.134      
3 F -0.137      
4 F -0.137      
5 F -0.137      


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 0.169 0.169
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 2.921 0.000 0.000
y 0.000 2.921 0.000
z 0.000 0.000 3.383


<r2> (average value of r2) Å2
<r2> 81.029
(<r2>)1/2 9.002