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

using model chemistry: B3LYPultrafine/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 B3LYPultrafine/cc-pVTZ
 hartrees
Energy at 0K-131.731857
Energy at 298.15K-131.736082
HF Energy-131.731857
Nuclear repulsion energy39.920113
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 B3LYPultrafine/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 3185 3079 116.05      
2 A1 1547 1495 1.53      
3 A1 944 912 73.40      
4 E 3178 3072 7.69      
4 E 3178 3072 7.69      
5 E 1650 1595 9.47      
5 E 1650 1595 9.47      
6 E 1157 1119 22.39      
6 E 1157 1119 22.39      

Unscaled Zero Point Vibrational Energy (zpe) 8822.8 cm-1
Scaled (by 0.9667) Zero Point Vibrational Energy (zpe) 8529.0 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 B3LYPultrafine/cc-pVTZ
ABC
6.18766 0.90663 0.90663

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/cc-pVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -0.534
O2 0.000 0.000 0.821
H3 0.000 0.949 -0.944
H4 0.822 -0.475 -0.944
H5 -0.822 -0.475 -0.944

Atom - Atom Distances (Å)
  N1 O2 H3 H4 H5
N11.35511.03391.03391.0339
O21.35512.00392.00392.0039
H31.03392.00391.64421.6442
H41.03392.00391.64421.6442
H51.03392.00391.64421.6442

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 113.349 O2 N1 H4 113.349
O2 N1 H5 113.349 H3 N1 H4 105.330
H3 N1 H5 105.330 H4 N1 H5 105.330
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.190      
2 O -0.587      
3 H 0.132      
4 H 0.132      
5 H 0.132      


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 -5.124 5.124
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.413 0.000 0.000
y 0.000 -11.413 0.000
z 0.000 0.000 -12.762
Traceless
 xyz
x 0.674 0.000 0.000
y 0.000 0.674 0.000
z 0.000 0.000 -1.349
Polar
3z2-r2-2.697
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 1.920 0.000 0.000
y 0.000 1.920 0.000
z 0.000 0.000 3.276


<r2> (average value of r2) Å2
<r2> 20.174
(<r2>)1/2 4.492