Kinetic Study and Hammett Correlations in the Chemistry of M-Nitro and M-Amino Benzoic Acid Hydrazides by Using Thallium (Iii) in 1,4-Dioxane Medium-Reference-Cited by-同舟云学术

Kinetic Study and Hammett Correlations in the Chemistry of M-Nitro and M-Amino Benzoic Acid Hydrazides by Using Thallium (Iii) in 1,4-Dioxane Medium

Published:2023-12-27 Issue:6 Volume:39 Page:1649-1654
ISSN:2231-5039
Container-title:Oriental Journal Of Chemistry
language:en
Short-container-title:Orient. J. Chem

Author:

Nikalaje Samadhan H.¹^ORCID,Varale Amit S.²^ORCID

Affiliation:

1. 1Department of Chemistry, A.C.S. College, Lanja, Dist-Ratnagiri Maharashtra State, India.

2. 2Department of Chemistry, A.S.P. College, Devrukh, Dist-Ratnagiri Maharashtra State, India.

Abstract

Iodometric analysis is used to determine the kinetics and mechanism of oxidation of benzoic, m-amino, and m-nitro benzoic acid hydrazides by Thallium(III) in acidic medium at constant ionic strength. The complex decomposes to produce the product. The rate of the reaction is decreased by the rise in [H+] and [Cl-]. Additionally, Activation parameters were established, and a mechanism is proposed. The analysis of reaction constants (ρ) and substituent constants (σ) for m-nitro BAH and m-amino BAH indicates good agreement with the values from the literature.

Publisher

Oriental Scientific Publishing Company

Subject

Drug Discovery,Environmental Chemistry,Biochemistry,General Chemistry

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