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

using model chemistry: B3LYP/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-304.960122
Energy at 298.15K-304.961514
HF Energy-304.960122
Nuclear repulsion energy117.686967
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/Def2TZVPP
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' 1775 1708 220.89      
2 A' 930 895 13.53      
3 A' 811 781 94.01      
4 A' 346 333 75.29      
5 A' 208 201 15.37      
6 A" 431 415 0.20      

Unscaled Zero Point Vibrational Energy (zpe) 2250.4 cm-1
Scaled (by 0.9626) Zero Point Vibrational Energy (zpe) 2166.3 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/Def2TZVPP
ABC
0.76086 0.23730 0.18089

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 1.335 0.368 0.000
O2 0.000 0.897 0.000
N3 -0.992 -0.114 0.000
O4 -0.634 -1.213 0.000

Atom - Atom Distances (Å)
  F1 O2 N3 O4
F11.43602.37662.5251
O21.43601.41662.2031
N32.37661.41661.1559
O42.52512.20311.1559

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 112.845 O2 N3 O4 117.480
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.121      
2 O 0.048      
3 N 0.211      
4 O -0.138      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.686 -0.009 0.000 0.686
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.388 -0.222 0.000
y -0.222 -21.826 0.000
z 0.000 0.000 -19.764
Traceless
 xyz
x -0.593 -0.222 0.000
y -0.222 -1.250 0.000
z 0.000 0.000 1.842
Polar
3z2-r23.685
x2-y20.438
xy-0.222
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.927 0.647 0.000
y 0.647 3.609 0.000
z 0.000 0.000 1.675


<r2> (average value of r2) Å2
<r2> 58.763
(<r2>)1/2 7.666