Kinetics of drug decomposition. Part 47. Effect of substituents on photochemical stability of perazine derivatives.
作者信息
Pawelczyk E, Marciniec B
出版信息
Pol J Pharmacol Pharm. 1977 Mar-Apr;29(2):143-9.
PMID:16255
Abstract
A quantum yield phi of photooxidation of perazine derivatives estimated actinometrically and the pKa, values were used for the correlation with the substituent volumes. The Hammett type plots of phi= f(sigma) and phi= f(pKa10--pKa1) are discussed.
摘要
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