Ethanol- and heat-mediated phase change from a kinetic (Z′ = 4) polymorph to a thermodynamic (Z′ = 1) polymorph for an N2,6-diaryl-1,3,5-triazine-2,4-diamine

• Main Authors: Tan, Sang Loon *, Tan, Yee Seng *, Muhammad Syafiq, Sahari, Junaid, Ahamd, Dolzhenko, Anton V, Tiekink, Edward R. T. *
• Format: Article
• Published: Royal Society of Chemistry 2023
• Subjects: QD Chemistry
• Online Access: http://eprints.sunway.edu.my/2141/

Two polymorphs, α (Z' = 4) and β (Z' = 1), of an N2,6-diaryl-1,3,5-triazine-2,4-diamine derivative have been isolated at different times from ethanol solution. Significant 2 conformational variability in the five independent molecules is apparent. The molecular packing is distinct but feat...