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All results from a given calculation for HNO (Nitrosyl hydride)

using model chemistry: B97D3/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/aug-cc-pVDZ
 hartrees
Energy at 0K-130.427572
Energy at 298.15K 
HF Energy-130.427572
Nuclear repulsion energy30.182005
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 B97D3/aug-cc-pVDZ
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' 2652 2652 226.98 312.39 0.33 0.50
2 A' 1612 1612 98.86 17.49 0.74 0.85
3 A' 1512 1512 10.04 29.35 0.39 0.56

Unscaled Zero Point Vibrational Energy (zpe) 2887.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2887.5 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 B97D3/aug-cc-pVDZ
ABC
18.00851 1.40698 1.30502

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -0.962 0.929 0.000
N2 0.064 0.583 0.000
O3 0.064 -0.627 0.000

Atom - Atom Distances (Å)
  H1 N2 O3
H11.08251.8637
N21.08251.2101
O31.86371.2101

picture of Nitrosyl hydride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 N2 O3 108.640
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.082      
2 N 0.251      
3 O -0.333      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.283 0.809 0.000 1.516
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.439 -1.307 0.000
y -1.307 -12.054 0.000
z 0.000 0.000 -10.606
Traceless
 xyz
x -0.110 -1.307 0.000
y -1.307 -1.031 0.000
z 0.000 0.000 1.141
Polar
3z2-r22.282
x2-y20.614
xy-1.307
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.428 -0.463 0.000
y -0.463 2.868 0.000
z 0.000 0.000 1.522


<r2> (average value of r2) Å2
<r2> 14.474
(<r2>)1/2 3.804