化;
;
Their intermediates included benzoquinone,adjacent diphenol and hydroquinone.
这两个反应的中
产
都是苯醌、邻苯二
和对苯二;
Their intermediates included benzoquinone,adjacent diphenol and hydroquinone.
这两个反应的中产都是苯醌、邻苯二和对苯二;
charge-transfer reaction between L-threonine and tetrachloro-p-benzoquinone was observed,and the complex formed had its absorption maxima at the wavelength of 220.
酸与四氯对苯醌发生荷移反应,建立一种测定L-酸新的光谱分析方法。
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