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单词 Heptazine
释义

Heptazine

英语百科

Heptazine

Generic heptazine; R1, R2, R3 are arbitrary substituents.

A heptazine, or tri-s-triazine or cyamelurine, is a type of chemical compound that consist of a planar triangular core group, C6N7, or three fused triazine rings, with three substituents at the corners of the triangle.

The general form is 1,3,4,6,7,9,9b-heptaazaphenalene. The parent compound C6N7H3, where the three substituents are hydrogens, is called 1,3,4,6,7,9-hexaazacyc1[3.3.3]azine or tri-s-triazine proper.

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更新时间:2025/6/19 4:52:24