Synthesis of nitro-substituted aromatic polysulfide from bis(4-chloro-3-nitrophenyl) sulfone and sodium sulfide by activated nucleophilic displacement polymerization

Authors
Dutta, PK
Citation
Pk. Dutta, Synthesis of nitro-substituted aromatic polysulfide from bis(4-chloro-3-nitrophenyl) sulfone and sodium sulfide by activated nucleophilic displacement polymerization, I J CHEM T, 7(2), 2000, pp. 61-63
Citations number
14
Categorie Soggetti
Chemical Engineering
Journal title
INDIAN JOURNAL OF CHEMICAL TECHNOLOGY
ISSN journal
0971457X → ACNP
Volume
7
Issue
2
Year of publication
2000
Pages
61 - 63
Database
ISI
SICI code
0971-457X(200003)7:2<61:SONAPF>2.0.ZU;2-6
Abstract
Nitro-substituted polysulfide sulfone has been synthesized by the displacem ent polymerization between bis(4-chloro-3-nitro phenyl) sulfone and anhydro us sodium sulfide in N-methyl-2-pyrrolidone at 200 degrees C. The polymer i s soluble in aprotic solvents and was characterized by elemental analysis, IR and H-1-NMR spectroscopies and viscometry.