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Substituent effect on the relative strength of some arylthiomethyl‐ and arylsulphonylmethylbenzoic acids
Author(s) -
ElBardan Ali A.,
ElMallah Nabila M.,
Hamed Ezzat A.
Publication year - 1992
Publication title -
journal of physical organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.325
H-Index - 66
eISSN - 1099-1395
pISSN - 0894-3230
DOI - 10.1002/poc.610050504
Subject(s) - chemistry , substituent , group (periodic table) , medicinal chemistry , stereochemistry , organic chemistry
The p K values of some arylthiomethylbenzoic acids and the corresponding sulphones were determined spectrophotometerically. The role of substituent and the position of the carboxylic group are discussed.