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期 刊 ：中国中药杂志 1995年 20卷 10期 页码：617.

关键词：胶束增溶分光光度法；莪术；砂仁；淫羊霍；锰；

Keywords:micellar solubilized spectrophotometric, Rhizoma Zedoariae, Fruit Amomi, Herba Epimedii, man-ganese,

摘 要 ：研究了锰与邻菲啉、溴化十六烷基三甲胺、铬天青S(组成比为1:1:4:2)在pH10.10～10.80形成绿色的四元配合物,其最大吸收波长在612nm,摩尔吸收系数为8.79×104,锰量在0～16μg/25ml范围内符合朗-比定律。

Abstract:A green quaternary complex of manganese with o-phenanthroline(Phen), cetyltrimethylammoniunbromide (CTMAB) and chromazurol S (CAS) has been studied in the PH range of 10.10～10.80, with maximum ab-sorption at 612nm and molar absorptivity being 8.79×10⁴L·mol^-1·cm^-1. Beer‘s law is obeyed in the range of 0～16μg/25ml for manganese. The molar ratio for Mn-Phen-CTMAB-CAS in the complex is established to be 1:1:4:2.The influence of foreign ions and their elimination have also been studied.

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