Preparation and Characterization of p-Phenylenediamine Supported on Nanocellulose (PDA@CNC) as Novel Recyclable Nano Catalyst for Synthesis of Spiropyran Oxide Derivatives

• Published in: Polycyclic aromatic compounds Vol. 42; no. 9; pp. 6101 - 6111
• Main Authors: Song, Congcong, Zhang, Zhaogui, Shi, Nana, Mohammadnia, Majid
• Format: Journal Article
• Language: English
• Published: Philadelphia Taylor & Francis 21.10.2022; Taylor & Francis Ltd
• Subjects: 1,3-dicarbonyl compound; Carbonyl compounds; Catalysts; Chemical synthesis; isatin; Malononitrile; nanocellulose; p-Phenylenediamine; Phenylenediamine; Reaction time; spiropyran oxide; Spiropyrans

In this study, p-Phenylenediamine supported on nanocellulose (PDA@CNC) was designed. The prepared nanocatalyst was characterized with various analytical techniques such as FT-IR, XRD, TGA, SEM, and CHN. Nanocatalyst used for the synthesis of spiropyran oxide derivatives by designing a simple and eff...