用紫外可见光谱、红外光谱以及元素分析法对该产物进行了表征，结果表明，其产物为2 ，3 二氨基吩嗪。
The reaction conditions and the product were determined by UV absorption spectrum, IR and element analysis. The results showed that the product is 2,3 diaminophenazine.
本文利用元素分析、质谱、红外、核磁共振以及差热分析等手段证实，邻苯二胺在漆酶催化下反应的主要产物为2，3-二氨基吩嗪。
Element analysis, MS, IR, NMR, Vis -UV and DTA evidences indicate for the first time that the oxidation product of O-phenylenediamine is 2,3-diaminophenazine.
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