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

using model chemistry: wB97X-D/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/6-31+G**
 hartrees
Energy at 0K-2851.889556
Energy at 298.15K-2851.895008
HF Energy-2851.889556
Nuclear repulsion energy334.833094
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 wB97X-D/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 A' 1823 1736 388.49      
2 A' 1384 1318 319.10      
3 A' 852 812 286.06      
4 A' 795 757 0.85      
5 A' 653 622 48.59      
6 A' 413 394 0.55      
7 A' 219 209 0.21      
8 A" 763 727 11.92      
9 A" 155 148 0.21      

Unscaled Zero Point Vibrational Energy (zpe) 3528.6 cm-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 3360.3 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 wB97X-D/6-31+G**
ABC
0.41334 0.05862 0.05134

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Br1 -1.129 -0.577 0.000
O2 0.000 0.870 0.000
N3 1.375 0.612 0.000
O4 1.981 1.646 0.000
O5 1.754 -0.525 0.000

Atom - Atom Distances (Å)
  Br1 O2 N3 O4 O5
Br11.83532.77163.82222.8827
O21.83531.39852.12722.2411
N32.77161.39851.19781.1993
O43.82222.12721.19782.1827
O52.88272.24111.19932.1827

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 117.336 O2 N3 O4 109.793
O2 N3 O5 119.036 O4 N3 O5 131.170
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Br 0.218      
2 O -0.068      
3 N -0.016      
4 O -0.078      
5 O -0.056      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.761 -1.109 0.000 2.081
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.665 1.280 0.000
y 1.280 -41.300 0.000
z 0.000 0.000 -38.603
Traceless
 xyz
x -0.713 1.280 0.000
y 1.280 -1.666 0.000
z 0.000 0.000 2.380
Polar
3z2-r24.759
x2-y20.635
xy1.280
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.234 1.779 0.000
y 1.779 6.856 0.000
z 0.000 0.000 3.799


<r2> (average value of r2) Å2
<r2> 182.645
(<r2>)1/2 13.515