Tetrazine ring is an energetic nitrogen hexa-heterocyclic group with nitrogen mass fraction of 68.3%,so it is a very effective structure unit in the design of high energetic,insensitive materials.

• 四嗪环是一种含氮质量分数达68.；3%25的六元氮杂环含能基团；是设计高能钝感含能材料中非常有效的结构单元;