Horseradish peroxidase-based hybrid nanoflowers with enhanced catalytical activities for polymerization reactions of phenol derivatives

GÖKTÜRK E., ÖÇSOY İ., Turac E., ŞAHMETLİOĞLU E.

Polymers for Advanced Technologies, vol.31, no.10, pp.2371-2377, 2020 (SCI-Expanded) identifier

  • Publication Type: Article / Article
  • Volume: 31 Issue: 10
  • Publication Date: 2020
  • Doi Number: 10.1002/pat.4956
  • Journal Name: Polymers for Advanced Technologies
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, PASCAL, Aerospace Database, Applied Science & Technology Source, Chimica, Communication Abstracts, Compendex, INSPEC, Metadex, Civil Engineering Abstracts
  • Page Numbers: pp.2371-2377
  • Keywords: horseradish peroxidase, hybrid nanoflowers, phenol, polymerization
  • Hatay Mustafa Kemal University Affiliated: Yes

Abstract

Catalytic activity and stability of HRP-Cu2+ hybrid nanoflowers (hCu-NFs) in the polymerization reactions of phenol derivatives was investigated. It was observed that the catalytic activity and stability of hybrid nanoflowers on the polymerization of the phenol derivatives was considerably higher compared to free Horseradish peroxidase (HRP) enzyme. The hCu-NFs effectively polymerized phenolic compounds as a novel nanobiocatalyst and led to polymers having quite high yields, molecular weights, and thermal stabilities compared to free HRP enzyme. The hCu-NFs provide substantial repeated use and showed some degree of catalytic activity even after fourth cycle experiment in the polymerization reactions.