Crystal Structure and Properties of a Pure Organic Room Temperature Phosphorescent Supramolecular Material
An organic supramolecular material was synthesized from 2,4-diamino-6-methyl-1,3,5-triazine and isophthalic acid.Its single crystal structure was determined by X-ray diffraction analyses.The material was crystalline in triclinic system with space group P-1,cell parameters are a=10.340 3(8)Å,b=10.895 3(10)Å,c=10.976 5(8)Å,α=82.099(7)°,β=63.882(7)°,y=68.051(8)°.Proton transfer occurs between the two raw material molecules,and there are rich hydrogen bonds between them,which provides a rigid environment for the whole system.The luminescence spectrum test shows that the material has green room temperature phosphorescence emission,and the phosphor life is 1.32 s.
2,4-diamino-6-methyl-1,3,5-triazineisophthalic acidcrystal structureroom temperature phosphorescence
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