Lewis Acid/Base Interaction Matrix Database
|Cationic π-System Salts|
Charge controlled ionic complexes which form solvent separated ions in polar solvents so making the interesting π-cations appear ‘naked’ for spectroscopic study.
|Charge:||Complexes are neutral.|
Exotic cationic π-systems, such as allyl & pentatrienyl cations:
cyclopropenyl, cyclobutdienyl, tropylium & cyclooctatetrenely cations:
are reactive electrophilic entities that require very non-nucleophilic anionic counter ions, and tetrafluoroborate, [BF4]–, and hexafluorantimonate, [SbF6]–, type ions are ideal.
|Congeneric Series:||Few of interest.|
|Type 18 Lewis acid/base complex (generic)
|Interactions and reactions classified as:|
|Poster||Nucleophiles & Bases|
© Mark R. Leach 1999 –
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