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author:

吴菊英 (吴菊英.) [1] | 王东进 (王东进.) [2] | 王慧敏 (王慧敏.) [3] | 关明煌 (关明煌.) [4] | 陈珠灵 (陈珠灵.) [5]

Indexed by:

CSCD

Abstract:

本文研究了在Cd(Ⅱ)和TritonX-100存在下,meso-四(4-乙酰氧基苯)卟啉[T(4-AOP)P]与钌(Ⅲ)的显色反应。结果表明,在pH9.7~10.3介质中,Ru(Ⅲ)与T(4-AOP)P形成了灵敏度很高的稳定络合物,其表观摩尔吸光系数为7.04×105L·mol-1·cm-1。钌浓度在0~1.2μg/10mL范围内服从比尔定律。络合物的摩尔比为Ru(Ⅲ)∶T(4-AOP)P=1∶1。在掩蔽剂存在下,方法有一定的选择性,应用于合成试样中钌的测定,结果满意。

Keyword:

分光光度法 四(4-乙酰氧基苯)卟啉 钌测定

Community:

  • [ 1 ] 厦门集美轻工业学校
  • [ 2 ] 福州大学化学系

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Source :

分析试验室

Year: 1998

Issue: 01

Page: 71-74

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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