摘要
在160℃条件下,用微波消解仪消解5种有机金属钌配合物样品,建立电感耦合等离子体发射光谱法测定有机金属钌配合物中钌含量的方法。考察溶解方法、消解时间和消解温度对钌含量测定的影响。相对标准偏差≤0.25%,该方法适合于有机金属钌配合物中钌含量的测定。
Ruthenium content in organometallic ruthenium complexes was determinate by inductively coupled plasma atomic emission spectrometry(ICP-AES).Five organometallic ruthenium complexes were dissolved by microwave dissolver under 160℃.The influence of different dissolution methods,digestion temperature and time was discussed.RSD was below 0.25%.The method was simple,fast,high precision and accuracy,and applicable for ruthenium content determination in organometallic ruthenium complexes.
作者
潘丽娟
王飞
校大伟
万克柔
Pan Lijuan;Wang Fei;Xiao Dawei;Wan Kerou(Xi'an Catalyst New Materials Co.,Ltd.,Xi'an 710201,Shaanxi,China;Shaanxi Engineering Research Center of Noble Metal Catalyst,Xi'an 710201,Shaanxi,China)
出处
《工业催化》
CAS
2020年第7期75-80,共6页
Industrial Catalysis
关键词
光谱分析
有机金属钌配合物
电感耦合等离子体发射光谱法
微波消解
钌含量
spectral analysis
organometallic ruthenium complex
inductively coupled plasma atomic emission spectrometry(ICP-AES)
microwave digestion
ruthenium content
