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III.F.2.

Completed calculations for NO3+ (nitrogen trioxide cation)

Methods and basis sets for which an energy has been calculated. "e" indicates just an energy has been calculated. "o" indicates an optimized geometry. "v" indicates vibrational frequencies. "s" followed by a number indicates completed calculations for different states (for example s1ov). "c" followed by a number indicates completed calculations for different conformations (for example c2ov).
See the Calculated Energies page (section III.A.1) for more calculated properties.
Methods with predefined basis sets
semi-empirical AM1 c1o
PM3 c2o
composite G1 c1e c2e
G2MP2 c1e c2e
G2 c1e c2e
G3 c2e
G3B3 c1e c2e
CBS-Q c1e c2e
Methods with standard basis sets
STO-3G 3-21G 3-21G* 6-31G 6-31G* 6-31G** 6-31+G** 6-311G* 6-311G** 6-31G(2df,p) cc-pVDZ cc-pVTZ cc-pVQZ aug-cc-pVDZ aug-cc-pVTZ aug-cc-pVQZ
hartree fock HF c1ov c2ov c1ov c2ov c1ov c2ov c2ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov
ROHF c1ov c2ov c1ov c2ov c1ov c2ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov
density functional LSDA c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov
BLYP c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov        
B1B95 c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov
B3LYP c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov
B3LYPultrafine         dnf                      
B3PW91 c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov        
mPW1PW91 c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov        
M06-2X         c1ov                      
PBEPBE c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov     c1ov c2ov
HSEh1PBE         c1ov                      
Moller Plesset perturbation MP2FC c1ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov   c2ov    
MP2FU c1ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov c2ov        
ROMP2 c1ov c2o c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2o c1ov c2o c1ov c2o c1ov c1ov c1ov c1ov     c1ov c1ov  
MP3         c1ov c2ov                      
MP4   c2o     c2ov       c2ov     c1ov        
B2PLYP         c1ov   c1ov                  
Configuration interaction CID   c1ov c2ov c1ov c2ov c2ov c2ov     dnf                
CISD   c1ov c2ov c1ov c2ov c2ov dnf     c2ov                
Quadratic configuration interaction QCISD   c2ov c2ov c2ov c2o c2o c2o c2o c2o   c2o          
QCISD(T)         c2o           c2o c2o   c1ov c2o    
Coupled Cluster CCD   c2ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c1ov c1ov c2ov c1ov   c1ov c2ov c1ov  
CCSD         c1ov c2ov                      
CCSD(T)         c2o           c2o c2o   c2o    
Methods with effective core potentials (select basis sets)
CEP-31G CEP-31G* CEP-121G CEP-121G* LANL2DZ SDD
hartree fock HF c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov c2ov c2ov
density functional B3LYP c1ov c2ov dnf c1ov c2ov c1ov c2ov c1ov c2ov c1ov c2ov
Moller Plesset perturbation MP2FC c2ov c2ov c2ov c2ov c2ov c2ov
Single point energy calculations (select basis sets)
aug-cc-pVTZ
Moller Plesset perturbation MP2FC// MP2FC/6-31G* c2e
Coupled Cluster CCSD// MP2FC/6-31G* c2e
CCSD(T)// MP2FC/6-31G* c2e
For descriptions of the methods (AM1, HF, MP2, ...) and basis sets (3-21G, 3-21G*, 6-31G, ...) see the glossary in section I.C. Predefined means the basis set used is determined by the method.