Synthesis methods of tri-(4-triazolyl phenyl) amine and tri-(4-triazolyl phenyl)amine cadmium complex

Abstract

The invention discloses synthesis methods of a tri-(4-triazolyl phenyl) amine and a tri-(4-triazolyl phenyl) amine cadmium complex, and relates to the field of luminescent materials. The synthesis method of the tri-(4-triazolyl phenyl) amine takes copper oxide as a catalyst and dimethylsulfoxide as a solvent, tri-(4-iodobenzene) amine and triazole react at the temperature of 120-170 DEG C, then the mixture is diluted by the solvent, filtered, decolored, separated and purified sequentially to obtain the tri-(4-triazolyl phenyl) amine; the synthesis method of the cadmium complex is carried out by mixing 5-aminoisophthalic acid, 3-(4-triazolyl phenyl) amine and cadmium acetate into a mixed solution of water and alcohol, then the mixture is uniformly stirred under the acid or neutral condition to obtain a reaction liquid, and the reaction liquid is put into a reaction kettle to crystalize and react to obtain the tri-(4-triazolyl phenyl) amine cadmium complex. The synthesis methods obtain the tri-(4-triazolyl phenyl) amine and the tri-(4-triazolyl phenyl) amine cadmium complex, whose crystal purities are more than 95% and whose yields are more than 85%, through the simple synthesis route.

Description

technical field [0001] The invention relates to the field of luminescent materials, in particular to a synthesis method of tris-(4-triazolylphenyl)amine and a cadmium complex thereof. Background technique [0002] In recent years, the construction of novel entangled light-emitting complex materials by metal ions and organic multifunctional nitrogen-containing or carboxylic acid-containing ligands has attracted great interest, not only because of their novel and fascinating topological networks. structures, and mainly because of their potential applications in optical sensors, light emitters, or in magnetic materials. However, it is very challenging to design and construct such luminescent materials with special structures and properties, especially functional complex materials with entangled structures. So far, there are relatively few reports on such luminescent materials with entangled structures. Contents of the invention [0003] The object of the present invention i...

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Problems solved by technology

However, it is very challenging to design and construct such luminescent materials with special structures and properties, especially functional complex materials with entangled structures.

So far, there are relatively few reports on such luminescent materials with entangled structures.

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