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All results from a given calculation for INO (Nitrosyl iodide)

using model chemistry: TPSSh/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at TPSSh/Def2TZVPP
 hartrees
Energy at 0K-427.580646
Energy at 298.15K-427.579389
HF Energy-427.580646
Nuclear repulsion energy100.165727
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 TPSSh/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' 1860 1860 991.50      
2 A' 515 515 53.12      
3 A' 242 242 30.20      

Unscaled Zero Point Vibrational Energy (zpe) 1308.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1308.1 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 TPSSh/Def2TZVPP
ABC
2.87522 0.09450 0.09149

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.478 -1.717 0.000
O2 -0.418 -2.418 0.000
I3 0.000 0.592 0.000

Atom - Atom Distances (Å)
  N1 O2 I3
N11.13722.3578
O21.13723.0385
I32.35783.0385

picture of Nitrosyl iodide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 N1 I3 116.348
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.148      
2 O 0.010      
3 I -0.158      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.038 -1.747 0.000 1.747
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.884 -0.148 0.000
y -0.148 12.048 0.000
z 0.000 0.000 4.445


<r2> (average value of r2) Å2
<r2> 101.832
(<r2>)1/2 10.091