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Calculated Frequencies for C7H12 (Norbornane) 1A1 C2v

19 07 18 15 43
InChI=1S/C7H12/c1-2-7-4-3-6(1)5-7/h6-7H,1-5H2 INChIKey=UMRZSTCPUPJPOJ-UHFFFAOYSA-N


Click on an entry for details.
An R subscript indicates raman activity data is available.
For a comparison of experimental versus calculated see section IV.C.1 Compare vibrational frequencies
Methods with predefined basis sets
semi-empirical PM3 freq
PM6 freq
composite G3 freq
G3B3 freq
G4 freq
CBS-Q freq

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) 6-311+G(3df,2p) TZVP cc-pVDZ cc-pVTZ aug-cc-pVDZ aug-cc-pVTZ cc-pV(T+d)Z daug-cc-pVTZ
hartree fock HF freq freq freq freq freq freq freq freq freq freq   freq freq freq freq freq freq freq
density functional BLYP freq freq freq freq freq freq freq freq freq freq     freq freq     freq  
B1B95 freq freq freq freq freq freq freq freq freq       freq freq   freq freq  
B3LYP freq freq freq freq freq freq freq freq freq freq   freq freq freq freq freq freq  
B3LYPultrafine         freq                     freq    
B3PW91 freq freq freq freq freq freq freq freq freq freq     freq freq   freq freq  
mPW1PW91 freq freq freq freq freq freq freq freq freq freq     freq freq     freq  
M06-2X     freq   freq         freq       freq   freq    
PBEPBE freq freq freq freq freq freq freq freq freq freq     freq freq freq freq freq  
PBEPBEultrafine         freq                          
PBE1PBE         freq                          
HSEh1PBE   freq     freq   freq             freq        
TPSSh         freq   freq     freq       freq        
wB97X-D     freq   freq   freq   freq     freq freq freq   freq    
B97D3   freq     freq   freq   freq   freq freq   freq   freq    
STO-3G 3-21G 3-21G* 6-31G 6-31G* 6-31G** 6-31+G** 6-311G* 6-311G** 6-31G(2df,p) 6-311+G(3df,2p) TZVP cc-pVDZ cc-pVTZ aug-cc-pVDZ aug-cc-pVTZ cc-pV(T+d)Z daug-cc-pVTZ
Moller Plesset perturbation MP2 freq freq freq freq freq   freq freq   freq   freq   freq   freq    
MP2=FULL freq freq freq freq freq         freq       freq   freq    
MP3=FULL         freq   freq                      
B2PLYP         freq         freq       freq   freq    
Configuration interaction CID   freq freq freq                            
CISD   freq freq                              
STO-3G 3-21G 3-21G* 6-31G 6-31G* 6-31G** 6-31+G** 6-311G* 6-311G** 6-31G(2df,p) 6-311+G(3df,2p) TZVP cc-pVDZ cc-pVTZ aug-cc-pVDZ aug-cc-pVTZ cc-pV(T+d)Z daug-cc-pVTZ
Quadratic configuration interaction QCISD freq freq freq freq freq         freq                
Coupled Cluster CCD freq freq freq freq freq                          
CCSD         freq         freq                
CCSD=FULL         freq         freq                
STO-3G 3-21G 3-21G* 6-31G 6-31G* 6-31G** 6-31+G** 6-311G* 6-311G** 6-31G(2df,p) 6-311+G(3df,2p) TZVP cc-pVDZ cc-pVTZ aug-cc-pVDZ aug-cc-pVTZ cc-pV(T+d)Z daug-cc-pVTZ

Methods with effective core potentials (select basis sets)
CEP-31G CEP-31G* CEP-121G CEP-121G* LANL2DZ SDD cc-pVTZ-PP aug-cc-pVTZ-PP Def2TZVPP
hartree fock HF freq freq freq freq freq freq     freq
density functional B1B95 freq freq freq freq freq freq      
B3LYP freq freq freq freq freq freq     freq
PBEPBE                 freq
Moller Plesset perturbation MP2 freq freq freq   freq freq     freq
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.
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