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https://doi.org/10.5562/cca3883

Click Reactivity of Azide-Modified Polyvinyl Chloride as an Entry to Glycopolymer Scaffolds

Emriye Ay orcid id orcid.org/0000-0003-4611-7530 ; Manisa Celal Bayar University, Sciences & Arts Faculty, Department of Chemistry, Muradiye Campus, 45140, Manisa-Turkey
Nilgün Yenil orcid id orcid.org/0000-0002-9611-6424 ; Manisa Celal Bayar University, Sciences & Arts Faculty, Department of Chemistry, Muradiye Campus, 45140, Manisa-Turkey


Puni tekst: engleski pdf 8.776 Kb

str. 167-176

preuzimanja: 37

citiraj


Sažetak

We report the synthesis of new carbohydrate/triazole polymers based on poly(viny chloride) (PVC). Azide incorporation into commercially available PVC was carried out using nucleophilic substitution and Cu-catalyzed reaction of the resulting PVC-N3 using three alkynyl-containing acetonide-protected monosaccharides (based on D-glucose and D-galactose) provided a set of PVC-based polymers incorporating a triazolyl linkage with monosaccharide moieties present on the periphery. Modified polymers were characterized by using Fourier transform infrared (FT-IR), Nuclear Magnetic Resonance (1H-NMR and 13C-NMR) spectroscopy, together with thermogravimetric and surface morphological analysis.

Ključne riječi

protected-sugar alkynes, PVC-N3, click reactions, 1,2,3-triazole

Hrčak ID:

281185

URI

https://hrcak.srce.hr/281185

Posjeta: 112 *