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

using model chemistry: B97D3/TZVP

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/TZVP
 hartrees
Energy at 0K-131.660817
Energy at 298.15K-131.665043
HF Energy-131.660817
Nuclear repulsion energy39.908494
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/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 A1 3011 2968 234.65      
2 A1 1583 1561 7.98      
3 A1 940 926 141.28      
4 E 2942 2899 69.82      
4 E 2942 2899 69.83      
5 E 1581 1559 0.69      
5 E 1581 1559 0.69      
6 E 1176 1159 44.32      
6 E 1176 1159 44.32      

Unscaled Zero Point Vibrational Energy (zpe) 8465.8 cm-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 8343.9 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/TZVP
ABC
6.13681 0.91079 0.91079

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -0.526
O2 0.000 0.000 0.819
H3 0.000 0.953 -0.959
H4 0.825 -0.477 -0.959
H5 -0.825 -0.477 -0.959

Atom - Atom Distances (Å)
  N1 O2 H3 H4 H5
N11.34481.04691.04691.0469
O21.34482.01722.01722.0172
H31.04692.01721.65101.6510
H41.04692.01721.65101.6510
H51.04692.01721.65101.6510

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 114.431 O2 N1 H4 114.431
O2 N1 H5 114.431 H3 N1 H4 104.087
H3 N1 H5 104.087 H4 N1 H5 104.087
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.079      
2 O -0.540      
3 H 0.206      
4 H 0.206      
5 H 0.206      


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 -5.173 5.173
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.690 0.000 0.000
y 0.000 -11.690 0.000
z 0.000 0.000 -12.902
Traceless
 xyz
x 0.606 0.000 0.000
y 0.000 0.606 0.000
z 0.000 0.000 -1.212
Polar
3z2-r2-2.424
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 2.030 0.000 0.000
y 0.000 2.030 0.000
z 0.000 0.000 3.634


<r2> (average value of r2) Å2
<r2> 20.339
(<r2>)1/2 4.510