Novel Protocol for Synthesis of O,O-Dialkyl Monothiophospharic Acid Sodium Salt

Kawade Deepak Shivaji; S. R Vaidya S. R; D. S. Kawade

doi:10.17807/orbital.v13i5.1597

Orbital: The Electronic Journal of Chemistry (Dec 2021)

Novel Protocol for Synthesis of O,O-Dialkyl Monothiophospharic Acid Sodium Salt

Kawade Deepak Shivaji,
S. R Vaidya S. R,
D. S. Kawade

Affiliations

Kawade Deepak Shivaji: Department of chemistry, Vivekanand Arts & S.D. Commerce and Science College, Samarthnagar, Aurangabad, MS
S. R Vaidya S. R: Department of chemistry, Vivekanand Arts & S.D. Commerce and Science College, Samarthnagar, Aurangabad, MS
D. S. Kawade: Department of chemistry, Vivekanand Arts & S.D. Commerce and Science College, Samarthnagar, Aurangabad, MS

DOI: https://doi.org/10.17807/orbital.v13i5.1597
Journal volume & issue: Vol. 13, no. 5
pp. 399 – 403

Abstract

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Preparation of O,O-dialkyl monothiophospharic acid sodium salt (DMP-SNa) by addition of sulphur selectively on phosphorous using organic base to form a salt of O,O-dialkyl monothiophospharic acid trialkyl amine salt which is soluble in the non-polar organic solvent and treated with alkali to form O,O-dialkyl monothiophospharic acid sodium salt (DAP-SNa). Trialkylamine becomes free and remains in the nonpolar solvents can be recycled. This synthesis method is effluent free. DOI: http://dx.doi.org/10.17807/orbital.v13i5.1597

Published in Orbital: The Electronic Journal of Chemistry

ISSN: 1984-6428 (Online)
Publisher: Universidade Federal de Mato Grosso do Sul
Country of publisher: Brazil
LCC subjects: Science: Chemistry
Website: https://periodicos.ufms.br/index.php/orbital

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