Mayr's Database of Reactivity Parameters

(4-MeO)-tritylium ion

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Name (4-MeO)-tritylium ion
Structure
Molecule class Electrophiles » C-Electrophiles » Carbocations » Triarylcarbenium Ions
SMILES
Quality -
Parameters

E Param.: -1.59

Comment E was determined from and for reactions with n-nucleophiles (not reference nucleophiles). E must not be used for predicting reactivitites toward pi-nucleophiles. The previously reported value of E = ľ1.87 (JACS 2003, 125, 286.) was based on only two reactions and should be revised.
Reference Eur. J. Org. Chem. 2011, , 6470-6475
10.1002/ejoc.201100910