Alternating Copolymer of Pyridine and 1,4-Diphenyl-1,2,4,5-Tetrazine from Bis-1,3-Dipolar Cycloaddition Polymerization
Document Type
Article
Publication Date
4-1-2011
Department
Polymers and High Performance Materials
Abstract
Our manuscript demonstrates a new "click-type" polymerization reaction. We present the synthesis of a new polymer poly(1,4-diphenyl-1,4-dihydro-1,2,4,5-tetrazine-3,6-diyl-2,6-pyridinediyl) through bis-nitrilimine intermediates which undergo bis-1,3-dipolar cycloaddition polymerization reactions. We synthesized N,N'-diphenyl-2,6-pyridindioic(bis-hydrazide) and halogenated this precursor to form N,N'-diphenyl-2,6-pyridindioic (bis-hydrazonoyl dichloride) as a new monomer. The resulting polymeric structure is a high molecular weight alternating copolymer of pyridine and diphenyltetrazine soluble in a variety of organic solvents. Synthetic preparation and spectral analysis of the synthesis is presented. En addition, we demonstrate coordination of the polymer with cobalt metal salts indicating high complexation capability for these polymers. (C) 2010 Wiley Periodicals, Inc. J Appl Polym Sci 120: 623-630, 2011
Publication Title
Journal of Applied Polymer Science
Volume
120
Issue
2
First Page
623
Last Page
630
Recommended Citation
Sayed, A. R.,
Wiggins, J. S.
(2011). Alternating Copolymer of Pyridine and 1,4-Diphenyl-1,2,4,5-Tetrazine from Bis-1,3-Dipolar Cycloaddition Polymerization. Journal of Applied Polymer Science, 120(2), 623-630.
Available at: https://aquila.usm.edu/fac_pubs/606