Effects of solvent and structure on the reactivity of 2-substituted nicotinic acids with diazodiphenylmethane in aprotic solvents | Zendy

Saša Drmanić | Zendy; Jasmiikolić | Zendy; Bratislav Jovanović | Zendy

Open Access

Effects of solvent and structure on the reactivity of 2-substituted nicotinic acids with diazodiphenylmethane in aprotic solvents

Author(s) -

Saša Drmanić,

Jasmiikolić,

Bratislav Jovanović

Publication year - 2012

Publication title -

journal of the serbian chemical society

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.227

H-Index - 45

eISSN - 1820-7421

pISSN - 0352-5139

DOI - 10.2298/jsc120223019d

Subject(s) - substituent , chemistry , solvatochromism , reaction rate constant , solvent , reactivity (psychology) , solvent effects , taft equation , hammett equation , computational chemistry , nicotinic agonist , medicinal chemistry , organic chemistry , kinetics , medicine , biochemistry , physics , alternative medicine , receptor , pathology , quantum mechanics

The rate constants for the reactions of diazodiphenylmethane (DDM) with 2-substituted nicotinic acids in nine aprotic solvents at 30°C were determined. The obtained second order rate constants in aprotic solvents, were correlated using the Kamlet-Taft solvatochromic equation in the complete form: log k = log k0 + s

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