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All results from a given calculation for NH3O (Ammonia Oxide)

using model chemistry: B97D3/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-131.671038
Energy at 298.15K-131.675265
HF Energy-131.671038
Nuclear repulsion energy39.946335
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-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3070 3023 214.98      
2 A1 1527 1503 0.25      
3 A1 957 942 133.39      
4 E 3040 2994 21.83      
4 E 3040 2994 21.82      
5 E 1613 1588 5.44      
5 E 1613 1588 5.44      
6 E 1160 1142 23.60      
6 E 1160 1142 23.60      

Unscaled Zero Point Vibrational Energy (zpe) 8589.1 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 8457.7 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-pVTZ
ABC
6.10724 0.91226 0.91226

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -0.530
O2 0.000 0.000 0.818
H3 0.000 0.955 -0.944
H4 0.827 -0.478 -0.944
H5 -0.827 -0.478 -0.944

Atom - Atom Distances (Å)
  N1 O2 H3 H4 H5
N11.34851.04101.04101.0410
O21.34852.00422.00422.0042
H31.04102.00421.65491.6549
H41.04102.00421.65491.6549
H51.04102.00421.65491.6549

picture of Ammonia Oxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 N1 H3 113.390 O2 N1 H4 113.390
O2 N1 H5 113.390 H3 N1 H4 105.284
H3 N1 H5 105.284 H4 N1 H5 105.284
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.481      
2 O -0.774      
3 H 0.098      
4 H 0.098      
5 H 0.098      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -4.998 4.998
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.928 0.000 0.000
y 0.000 -11.928 0.000
z 0.000 0.000 -13.421
Traceless
 xyz
x 0.747 0.000 0.000
y 0.000 0.747 0.000
z 0.000 0.000 -1.493
Polar
3z2-r2-2.987
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.904 0.000 0.000
y 0.000 2.904 -0.000
z 0.000 -0.000 4.436


<r2> (average value of r2) Å2
<r2> 20.495
(<r2>)1/2 4.527