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

using model chemistry: M06-2X/STO-3G

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/STO-3G
 hartrees
Energy at 0K-2822.425872
Energy at 298.15K-2822.430974
HF Energy-2822.425872
Nuclear repulsion energy327.214737
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/STO-3G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 1767 1767 41.49      
2 A' 1329 1329 133.71      
3 A' 937 937 53.02      
4 A' 861 861 21.68      
5 A' 581 581 8.77      
6 A' 391 391 0.38      
7 A' 243 243 0.26      
8 A" 558 558 5.66      
9 A" 143 143 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 3403.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3403.9 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 M06-2X/STO-3G
ABC
0.36542 0.05825 0.05024

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Br1 -1.165 -0.461 0.000
O2 0.000 0.983 0.000
N3 1.421 0.464 0.000
O4 2.261 1.437 0.000
O5 1.592 -0.808 0.000

Atom - Atom Distances (Å)
  Br1 O2 N3 O4 O5
Br11.85592.74633.91682.7784
O21.85591.51252.30632.3963
N32.74631.51251.28521.2837
O43.91682.30631.28522.3421
O52.77842.39631.28372.3421

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 108.809 O2 N3 O4 110.788
O2 N3 O5 117.730 O4 N3 O5 131.482
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Br 0.121      
2 O -0.100      
3 N 0.182      
4 O -0.097      
5 O -0.106      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.899 -0.206 0.000 0.922
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.040 -0.041 0.000
y -0.041 -37.078 0.000
z 0.000 0.000 -34.120
Traceless
 xyz
x -1.441 -0.041 0.000
y -0.041 -1.498 0.000
z 0.000 0.000 2.939
Polar
3z2-r25.877
x2-y20.038
xy-0.041
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.793 1.640 0.000
y 1.640 3.460 0.000
z 0.000 0.000 0.453


<r2> (average value of r2) Å2
<r2> 183.765
(<r2>)1/2 13.556