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All results from a given calculation for FONO (Nitrosyl hypofluorite)

using model chemistry: HSEh1PBE/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS cis 1A'
Energy calculated at HSEh1PBE/cc-pVTZ
 hartrees
Energy at 0K-304.660398
Energy at 298.15K-304.662030
HF Energy-304.660398
Nuclear repulsion energy119.281804
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 HSEh1PBE/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 A' 1808 1737 203.51      
2 A' 967 930 18.19      
3 A' 848 815 89.96      
4 A' 474 455 85.11      
5 A' 263 253 1.99      
6 A" 451 434 0.17      

Unscaled Zero Point Vibrational Energy (zpe) 2405.1 cm-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 2311.6 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 HSEh1PBE/cc-pVTZ
ABC
0.77012 0.24689 0.18695

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 1.319 0.346 0.000
O2 0.000 0.880 0.000
N3 -0.970 -0.086 0.000
O4 -0.634 -1.194 0.000

Atom - Atom Distances (Å)
  F1 O2 N3 O4
F11.42242.32892.4871
O21.42241.36842.1685
N32.32891.36841.1581
O42.48712.16851.1581

picture of Nitrosyl hypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F1 O2 N3 113.110 O2 N3 O4 118.010
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.114      
2 O 0.031      
3 N 0.189      
4 O -0.105      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.516 0.167 0.000 0.542
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.077 -0.298 0.000
y -0.298 -21.587 0.000
z 0.000 0.000 -19.500
Traceless
 xyz
x -0.533 -0.298 0.000
y -0.298 -1.298 0.000
z 0.000 0.000 1.831
Polar
3z2-r23.663
x2-y20.510
xy-0.298
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.584 0.575 0.000
y 0.575 3.343 0.000
z 0.000 0.000 1.459


<r2> (average value of r2) Å2
<r2> 57.119
(<r2>)1/2 7.558