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

using model chemistry: B3LYP/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 B3LYP/6-31+G**
 hartrees
Energy at 0K-131.692499
Energy at 298.15K-131.696721
HF Energy-131.692499
Nuclear repulsion energy39.608077
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 B3LYP/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 3224 3109 90.91      
2 A1 1550 1495 0.27      
3 A1 945 911 56.27      
4 E 3253 3137 0.93      
4 E 3253 3137 0.93      
5 E 1658 1599 11.42      
5 E 1658 1599 11.42      
6 E 1155 1114 33.71      
6 E 1155 1114 33.71      

Unscaled Zero Point Vibrational Energy (zpe) 8926.5 cm-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 8606.9 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 B3LYP/6-31+G**
ABC
6.12793 0.88935 0.88935

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31+G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -0.543
O2 0.000 0.000 0.829
H3 0.000 0.954 -0.943
H4 0.826 -0.477 -0.943
H5 -0.826 -0.477 -0.943

Atom - Atom Distances (Å)
  N1 O2 H3 H4 H5
N11.37231.03441.03441.0344
O21.37232.01282.01282.0128
H31.03442.01281.65211.6521
H41.03442.01281.65211.6521
H51.03442.01281.65211.6521

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 112.758 O2 N1 H4 112.758
O2 N1 H5 112.758 H3 N1 H4 105.994
H3 N1 H5 105.994 H4 N1 H5 105.993
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.493      
2 O -0.505      
3 H 0.333      
4 H 0.333      
5 H 0.333      


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 -5.751 5.751
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.942 0.000 0.000
y 0.000 -11.942 0.000
z 0.000 0.000 -13.325
Traceless
 xyz
x 0.692 0.000 0.000
y 0.000 0.692 0.000
z 0.000 0.000 -1.383
Polar
3z2-r2-2.767
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 2.111 0.000 0.000
y 0.000 2.111 0.000
z 0.000 0.000 3.281


<r2> (average value of r2) Å2
<r2> 20.711
(<r2>)1/2 4.551