return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Home > Vibrations > Calculated > Frequencies OR Calculated > Vibrations > Frequencies

Calculated Frequencies for SiH3 (Silyl radical) 2A1 C3v

19 07 18 15 43
InChI=1S/H3Si/h1H3 INChIKey=OLRJXMHANKMLTD-UHFFFAOYSA-N

Calculated internal rotation data available. Internal rotation corresponds to mode 2.


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 AM1 freq
PM3 freq
PM6 freq
composite G2 freq
G3 freq
G3B3 freq
G4 freq
CBS-Q freq
molecular mechanics DREIDING 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 cc-pVQZ aug-cc-pVDZ aug-cc-pVTZ aug-cc-pVQZ cc-pV(T+d)Z aug-cc-pV(T+d)Z cc-pCVTZ aug-cc-pCVTZ daug-cc-pVDZ daug-cc-pVTZ
hartree fock HF freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freq freq freq freq freqR freqR
ROHF   freq freq freq freq freq freq freq freq   freq freq freq freq freq freq freq freq freq freq freq freq freq freq
density functional LSDA freq freq freq freq freq freq freq freq freq freq   freq freq freq   freq freq   freq freq freq freq    
BLYP freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR   freqR freqR   freq freq freq freq freqR freqR
B1B95 freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR   freqR freqR   freq freq freq freq freqR freqR
B3LYP freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freq freq freq freq freqR freqR
B3LYPultrafine   freq     freq freq freq freq   freqR freqR freq freq freq   freq freq   freq freq freq freq freqR freqR
B3PW91 freqR freq freq freq freq freq freq freq freqR freqR freqR freqR freq freq   freqR freqR   freq freq freq freq freqR freqR
mPW1PW91 freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR   freqR freqR   freq freq freq freq freqR freqR
M06-2X freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR   freqR freqR   freq freq freq freq freqR freqR
PBEPBE freq freq freq freq freq freq freq freq freq freq freqR freq freq freq   freq freq   freq freq freq freq freqR freqR
PBEPBEultrafine   freq     freq freq freq freq   freqR freqR freq freq freq   freq freq   freq freq freq freq freqR freqR
PBE1PBE freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR   freqR freqR   freq freq freq freq freqR freqR
HSEh1PBE freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR   freqR freqR   freq freq freq freq freqR freqR
TPSSh freqR freq freq freq freq freq freq freq freqR freqR freqR freq freq freq freqR freq freq freqR freq freq freq freq freqR freqR
wB97X-D freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR         freqR freqR
B97D3 freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR         freqR freqR
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 cc-pVQZ aug-cc-pVDZ aug-cc-pVTZ aug-cc-pVQZ cc-pV(T+d)Z aug-cc-pV(T+d)Z cc-pCVTZ aug-cc-pCVTZ daug-cc-pVDZ daug-cc-pVTZ
Moller Plesset perturbation MP2 freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freq freq freq freq freqR freqR
MP2=FULL freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freq freq freq freq freqR freqR
ROMP2 freq freq freq freq freq freq freq freq freq freq freq freq freq freq   freq     freq freq freq freq freq freq
MP3         freq   freq         freq freq freq         freq freq freq freq    
MP3=FULL         freq   freq         freq freq freq         freq freq freq freq    
MP4   freq     freq     freq freq     freq freq freq   freq freq   freq freq freq freq    
MP4=FULL   freq     freq       freq       freq freq   freq freq   freq freq freq freq    
B2PLYP freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR   freqR freqR   freq freq freq freq freqR freqR
B2PLYP=FULL freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR   freqR freqR   freq freq freq freq freqR freqR
B2PLYP=FULLultrafine freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR freqR   freqR freqR           freqR freqR
Configuration interaction CID   freq freq freq freq     freq     freq   freq freq         freq freq freq freq freq freq
CISD   freq freq freq freq     freq     freq   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 cc-pVQZ aug-cc-pVDZ aug-cc-pVTZ aug-cc-pVQZ cc-pV(T+d)Z aug-cc-pV(T+d)Z cc-pCVTZ aug-cc-pCVTZ daug-cc-pVDZ daug-cc-pVTZ
Quadratic configuration interaction QCISD   freq freq freq freq freq freq freq freq freq freq freq freq freq   freq freq   freq freq freq freq freq freq
QCISD(T)         freq freq freq freq     freq freq freq freq   freq freq   freq freq freq freq freq freq
QCISD(T)=FULL         freq   freq       freq   freq freq freq freq freq freq freq freq freq freq freq freq
QCISD(TQ)         freq   freq           freq freq freq freq freq              
QCISD(TQ)=FULL         freq   freq           freq freq   freq freq dnf freq          
Coupled Cluster CCD   freq freq freq freq freq freq freq freq freq freq freq freq freq   freq freq   freq freq freq freq freq freq
CCSD         freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq
CCSD=FULL         freq         freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq
CCSD(T)         freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq freq
CCSD(T)=FULL         freq           freq freq freq freq freq freq 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 cc-pVQZ aug-cc-pVDZ aug-cc-pVTZ aug-cc-pVQZ cc-pV(T+d)Z aug-cc-pV(T+d)Z cc-pCVTZ aug-cc-pCVTZ daug-cc-pVDZ 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 freqR freqR freqR freqR freqR freqR     freqR
ROHF                 freq
density functional BLYP                 freqR
B1B95   freq             freqR
B3LYP freqR freqR freqR freqR freqR freqR     freqR
B3LYPultrafine                 freqR
B3PW91                 freqR
mPW1PW91                 freqR
M06-2X                 freqR
PBEPBE                 freqR
PBEPBEultrafine                 freqR
PBE1PBE                 freqR
HSEh1PBE                 freqR
TPSSh                 freqR
wB97X-D freqR freqR freqR freqR freqR freqR     freqR
B97D3                 freqR
Moller Plesset perturbation MP2 freqR freqR freqR freqR freqR freqR     freqR
MP2=FULL                 freqR
ROMP2                 freq
B2PLYP                 freqR
B2PLYP=FULL                 freqR
B2PLYP=FULLultrafine                 freqR
Configuration interaction CID                 freq
CISD                 freq
Quadratic configuration interaction QCISD                 freq
QCISD(T)                 freq
QCISD(T)=FULL                 freq
Coupled Cluster CCD                 freq
CCSD                 freq
CCSD=FULL                 freq
CCSD(T)                 freq
CCSD(T)=FULL                 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.
Browse
PreviousNext