Relationship between global indices of reactivity, electrodonating and electroaccepting powers, and the hammet constant in isatoic anhydride derivatives

Journal of Chemical Sciences

J Correa-Basurto²  J S Cruz-Sánchez¹  M H Matus³  J S Durand-Niconoff¹  F R Ramos-Morales2³  L Cruz-Kuri¹ 

[1] Instituto de Ciencias Básicas, Universidad Veracruzana, Xalapa, Veracruz, México$$;SEPI (Laboratorio de Modelado Molecular), Escuela Superior de Medicina IPN, 11340, Mexico City, México$$;Unidad de Servicios de Apoyo en Resolución Analítica, Universidad Veracruzana, Calle Luis Castelazo Ayala S/N, Col. Industrial Animas, C.P. 91190, Xalapa, Veracruz, México$$

关键词: Isatoic anhydride (ISA);    global reactivity;    Hammett constant;   

DOI  :  

来源: Indian Academy of Sciences

【 摘 要 】

The possible correlation between Hammett’s constant (𝜎p), a characteristic parameter of functional groups with electrodonating or electroaccepting properties, and two indices of global reactivity were calculated in the gas phase. Parameters associated to a set of 22 structural variants of isatoic anhydride (2𝐻-3, 1-benzoxazin-2,4(1𝐻)-dione, ISA), replaced with diverse functional groups, were explored applying linear and quadratic statistical models for numerical analysis of the results.

【 授权许可】

Unknown