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

using model chemistry: B2PLYP/TZVP

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/TZVP
 hartrees
Energy at 0K-304.720633
Energy at 298.15K-304.722026
HF Energy-304.445645
Nuclear repulsion energy115.867181
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/TZVP
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' 1795 1713 252.56      
2 A' 944 901 7.99      
3 A' 785 750 58.13      
4 A' 352 336 163.31      
5 A' 254 242 1.63      
6 A" 363 347 0.34      

Unscaled Zero Point Vibrational Energy (zpe) 2246.6 cm-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 2144.2 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 B2PLYP/TZVP
ABC
0.72902 0.23288 0.17650

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 1.321 0.393 0.000
O2 0.000 0.945 0.000
N3 -1.026 -0.172 0.000
O4 -0.589 -1.237 0.000

Atom - Atom Distances (Å)
  F1 O2 N3 O4
F11.43212.41412.5109
O21.43211.51622.2597
N32.41411.51621.1510
O42.51092.25971.1510

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 109.895 O2 N3 O4 115.132
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.125      
2 O -0.013      
3 N 0.145      
4 O -0.006      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.937 -0.670 0.000 1.152
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.352 0.042 0.000
y 0.042 -21.973 0.000
z 0.000 0.000 -19.970
Traceless
 xyz
x -0.381 0.042 0.000
y 0.042 -1.311 0.000
z 0.000 0.000 1.692
Polar
3z2-r23.384
x2-y20.621
xy0.042
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.643 0.703 0.000
y 0.703 3.788 0.000
z 0.000 0.000 1.506


<r2> (average value of r2) Å2
<r2> 60.005
(<r2>)1/2 7.746