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

using model chemistry: B3LYP/SDD

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 B3LYP/SDD
 hartrees
Energy at 0K-304.812720
Energy at 298.15K-304.814016
HF Energy-304.812720
Nuclear repulsion energy112.199511
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 B3LYP/SDD
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' 1603 1541 196.89      
2 A' 856 822 22.45      
3 A' 757 727 50.03      
4 A' 367 353 61.04      
5 A' 190 183 0.24      
6 A" 389 374 0.28      

Unscaled Zero Point Vibrational Energy (zpe) 2081.0 cm-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 2000.4 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 B3LYP/SDD
ABC
0.71122 0.21124 0.16287

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/SDD

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 1.416 0.404 0.000
O2 0.000 0.923 0.000
N3 -1.033 -0.118 0.000
O4 -0.689 -1.275 0.000

Atom - Atom Distances (Å)
  F1 O2 N3 O4
F11.50792.50352.6929
O21.50791.46592.3034
N32.50351.46591.2072
O42.69292.30341.2072

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 114.666 O2 N3 O4 118.697
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.144      
2 O -0.010      
3 N 0.233      
4 O -0.078      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.989 -0.205 0.000 1.010
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.807 -0.365 0.000
y -0.365 -22.707 0.000
z 0.000 0.000 -19.700
Traceless
 xyz
x -0.604 -0.365 0.000
y -0.365 -1.953 0.000
z 0.000 0.000 2.558
Polar
3z2-r25.115
x2-y20.899
xy-0.365
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.892 0.811 0.000
y 0.811 3.496 0.000
z 0.000 0.000 0.907


<r2> (average value of r2) Å2
<r2> 64.062
(<r2>)1/2 8.004