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

using model chemistry: B2PLYP/6-311G*

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 B2PLYP/6-311G*
 hartrees
Energy at 0K-304.681494
Energy at 298.15K-304.682906
HF Energy-304.410762
Nuclear repulsion energy116.702470
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 B2PLYP/6-311G*
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' 1785 1785 211.11      
2 A' 931 931 3.92      
3 A' 794 794 59.46      
4 A' 351 351 137.01      
5 A' 256 256 8.79      
6 A" 387 387 0.29      

Unscaled Zero Point Vibrational Energy (zpe) 2251.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2251.8 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 B2PLYP/6-311G*
ABC
0.73179 0.23844 0.17984

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 1.317 0.373 0.000
O2 0.000 0.931 0.000
N3 -1.013 -0.145 0.000
O4 -0.595 -1.224 0.000

Atom - Atom Distances (Å)
  F1 O2 N3 O4
F11.43052.38762.4913
O21.43051.47812.2353
N32.38761.47811.1570
O42.49132.23531.1570

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 110.334 O2 N3 O4 115.513
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.132      
2 O -0.037      
3 N 0.257      
4 O -0.088      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.801 -0.405 0.000 0.898
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.063 -0.093 0.000
y -0.093 -21.706 0.000
z 0.000 0.000 -19.641
Traceless
 xyz
x -0.390 -0.093 0.000
y -0.093 -1.354 0.000
z 0.000 0.000 1.744
Polar
3z2-r23.488
x2-y20.643
xy-0.093
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.269 0.616 0.000
y 0.616 3.309 0.000
z 0.000 0.000 1.096


<r2> (average value of r2) Å2
<r2> 58.945
(<r2>)1/2 7.678