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All results from a given calculation for NO2 (Nitrogen dioxide)

using model chemistry: QCISD(T)=FULL/aug-cc-pVQZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 2A1
Energy calculated at QCISD(T)=FULL/aug-cc-pVQZ
 hartrees
Energy at 0K-204.964046
Energy at 298.15K 
HF Energy-204.126710
Nuclear repulsion energy64.991076
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 QCISD(T)=FULL/aug-cc-pVQZ
Rotational Constants (cm-1) from geometry optimized at QCISD(T)=FULL/aug-cc-pVQZ
ABC
8.01009 0.43503 0.41262

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(T)=FULL/aug-cc-pVQZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 0.323
O2 0.000 1.101 -0.141
O3 0.000 -1.101 -0.141

Atom - Atom Distances (Å)
  N1 O2 O3
N11.19481.1948
O21.19482.2012
O31.19482.2012

picture of Nitrogen dioxide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
O2 N1 O3 134.206
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability