Nucleophilic Displacement Reactions of 4-Substituted-1,2-Dinitrobenzenes with Trialkyl Phosphites.

Abstract

We wish to report the results of studies on the reactions of five different dinitro-compounds with triethylphosphite in the solvent aceonitrile at 3 different temperatures. Therefore, kinetic data has been determined for the reaction of triethylphosphite with 1,2-dinitro-4-chlorobenzene, 1,2-dinitro-4-methylbenzene, 1,2-dinitro-4-methoxybenzene, 1,2-dinitro-4-chlorobenzene, 1,2-dinitro-4-methylbenzene, 1,2-dinitro-4-methoxybenzene, 1,2-dinitro-4-benzonitrile, and with 1,2-4-trinitrobenzene at 40, 50, and 63 C. The products in these reactions are the corresponding diethyl-4-substituted-1- or 2-nitrophenyl phosphonate esters, II and III. The reactant is the 1,2-dinotro-4-chlorobenzene (I).

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Document Details

Document Type
Technical Report
Publication Date
Aug 29, 1987
Accession Number
ADA185022

Entities

People

  • John R. Williams
  • Larry L. Cole

Tags

DTIC Thesaurus Topics

  • Benzonitriles
  • Chemical Synthesis
  • Chemistry
  • Chlorobenzene
  • Classification
  • Displacement
  • Displacement Reactions
  • Electrons
  • Esters
  • Heat Of Activation
  • Military Research
  • Nitriles
  • Organic Chemistry
  • Organophosphates
  • Phosphorus
  • Security

Fields of Study

  • Chemistry

Readers

  • Naval Engineering and Maritime Security
  • Organic Chemistry