Synthesis and characterization of novel organotin carboxylate maleimide monomers and copolymers
Two novel tributyltin carboxylate maleimide monomers, tributyltin(maleimido)acetate and tributyltin(4-maleimido)benzoate, were synthesized by condensation reaction of maleimidoacetic acid or 4-maleimidobenzoic acid with bis(tributyltin) oxide. Copolymerization of these monomers with styrene was carr...
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| Format: | Article |
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| Language: | English |
| Published: |
Budapest University of Technology and Economics
2009-06-01
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| Series: | eXPRESS Polymer Letters |
| Subjects: | |
| Online Access: | http://www.expresspolymlett.com/letolt.php?file=EPL-0000921&mi=cd |
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| Summary: | Two novel tributyltin carboxylate maleimide monomers, tributyltin(maleimido)acetate and tributyltin(4-maleimido)benzoate, were synthesized by condensation reaction of maleimidoacetic acid or 4-maleimidobenzoic acid with bis(tributyltin) oxide. Copolymerization of these monomers with styrene was carried in dioxane at 70°C using asobisisobutyronitrile as free radical initiator. The structures of monomers and copolymers were confirmed by FT-IR (Fourier Transform Infrared), 1H and 13C NMR (nuclear magnetic resonance) spectroscopy and elemental analysis. The copolymers were characterized by solubility and thermal analysis. |
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| ISSN: | 1788-618X |