Synthesis and characterization of hexasubstituted cyclotriphosphazene derivatives with azo linking units

• Main Authors: Zuhair Jamain, Melati Khairuddean, Miyeko Lotus Loh, Nur Liyana Abdul Manaff, Mohamad Zul Hilmey Makmud
• Format: Article
• Language: English; English
• Published: Institut Kimia Malaysia 2020
• Subjects: QC Physics
• Online Access: https://eprints.ums.edu.my/id/eprint/27509/1/Synthesis%20and%20characterization%20of%20hexasubstituted%20cyclotriphosphazene%20derivatives%20with%20azo%20linking%20units%20abstract.pdf; https://eprints.ums.edu.my/id/eprint/27509/2/Synthesis%20and%20Characterization%20of%20Hexasubstituted%20Cyclotriphosphazene%20Derivatives%20with%20Azo%20Linking%20Units%20fulltext.pdf; https://eprints.ums.edu.my/id/eprint/27509/; https://ikm.org.my/ojs/index.php/MJChem/article/view/795/356
• Institution: Universiti Malaysia Sabah

A series of new hexasubstituted cyclotriphosphazene derivatives with azo linking units, 4a-d have been synthesized. The alkylation reaction of 4-acetamidophenol with alkylbromide (heptyl, nonyl, decyl, and dodecyl) formed 1a-d, which were further reduced to form the corresponding intermediates, 2a-d...