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

using model chemistry: B97D3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B97D3/6-31+G**
 hartrees
Energy at 0K-131.620814
Energy at 298.15K-131.625040
HF Energy-131.620814
Nuclear repulsion energy39.754077
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 B97D3/6-31+G**
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 3060 3007 201.12      
2 A1 1558 1531 3.48      
3 A1 955 939 120.50      
4 E 3037 2984 26.09      
4 E 3037 2984 26.10      
5 E 1624 1596 4.79      
5 E 1624 1596 4.79      
6 E 1168 1148 39.43      
6 E 1168 1148 39.43      

Unscaled Zero Point Vibrational Energy (zpe) 8614.7 cm-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 8466.5 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 B97D3/6-31+G**
ABC
6.09764 0.90185 0.90185

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31+G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -0.532
O2 0.000 0.000 0.823
H3 0.000 0.956 -0.953
H4 0.828 -0.478 -0.953
H5 -0.828 -0.478 -0.953

Atom - Atom Distances (Å)
  N1 O2 H3 H4 H5
N11.35561.04461.04461.0446
O21.35562.01712.01712.0171
H31.04462.01711.65621.6562
H41.04462.01711.65621.6562
H51.04462.01711.65621.6562

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 113.158 O2 N1 H4 113.158
O2 N1 H5 113.158 H3 N1 H4 105.546
H3 N1 H5 105.546 H4 N1 H5 105.546
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.492      
2 O -0.477      
3 H 0.323      
4 H 0.323      
5 H 0.323      


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 -5.510 5.510
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.972 0.000 0.000
y 0.000 -11.972 0.000
z 0.000 0.000 -13.234
Traceless
 xyz
x 0.631 0.000 0.000
y 0.000 0.631 0.000
z 0.000 0.000 -1.262
Polar
3z2-r2-2.524
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 2.225 0.000 0.000
y 0.000 2.225 -0.000
z 0.000 -0.000 3.551


<r2> (average value of r2) Å2
<r2> 20.612
(<r2>)1/2 4.540