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All results from a given calculation for BrONO2 (Bromine nitrate)

using model chemistry: M06-2X/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at M06-2X/6-311G**
 hartrees
Energy at 0K-2854.358673
Energy at 298.15K-2854.364183
HF Energy-2854.358673
Nuclear repulsion energy335.365998
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 M06-2X/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 1862 1862 414.34      
2 A' 1413 1413 340.03      
3 A' 883 883 298.79      
4 A' 814 814 0.61      
5 A' 668 668 56.93      
6 A' 428 428 0.37      
7 A' 235 235 0.13      
8 A" 789 789 18.28      
9 A" 143 143 0.56      

Unscaled Zero Point Vibrational Energy (zpe) 3617.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3617.1 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 M06-2X/6-311G**
ABC
0.41939 0.05866 0.05146

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Br1 -1.137 -0.549 0.000
O2 0.000 0.896 0.000
N3 1.398 0.574 0.000
O4 2.039 1.570 0.000
O5 1.711 -0.569 0.000

Atom - Atom Distances (Å)
  Br1 O2 N3 O4 O5
Br11.83822.77253.81752.8477
O21.83821.43472.14742.2521
N32.77251.43471.18421.1848
O43.81752.14741.18422.1637
O52.84772.25211.18482.1637

picture of Bromine nitrate state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br1 O2 N3 115.242 O2 N3 O4 109.792
O2 N3 O5 118.261 O4 N3 O5 131.947
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Br 0.272      
2 O -0.335      
3 N 0.505      
4 O -0.215      
5 O -0.227      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.654 -1.170 0.000 2.026
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.285 1.442 0.000
y 1.442 -41.276 0.000
z 0.000 0.000 -38.466
Traceless
 xyz
x -0.413 1.442 0.000
y 1.442 -1.901 0.000
z 0.000 0.000 2.314
Polar
3z2-r24.628
x2-y20.992
xy1.442
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.929 1.905 0.000
y 1.905 5.833 0.000
z 0.000 0.000 2.404


<r2> (average value of r2) Å2
<r2> 182.145
(<r2>)1/2 13.496