发明申请
US20080274492A1 Detection of platinum group metals with fluorophores via allylic oxidative insertion
审中-公开
通过烯丙基氧化插入用荧光团检测铂族金属
- 专利标题： Detection of platinum group metals with fluorophores via allylic oxidative insertion
- 专利标题（中）： 通过烯丙基氧化插入用荧光团检测铂族金属
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申请号： US12011528申请日： 2008-01-28
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公开(公告)号： US20080274492A1公开(公告)日： 2008-11-06
- 发明人: Kazunori Koide , Amanda L. Garner , Fengling Song
- 申请人： Kazunori Koide , Amanda L. Garner , Fengling Song
- 主分类号： C12Q1/02
- IPC分类号： C12Q1/02 ; G01N33/20 ; C07D311/82 ; C07D311/08 ; C07D265/38
摘要：
A method of detecting platinum group metals in a sample is provided. The method comprises the step of contacting the sample with a fluorophore capable of undergoing allylic ether or allylic ester cleavage. The fluorophore has an oxygen-protected moiety, the protecting group having an allylic functionality. A reducing agent and optionally a solubilizer are also added to the sample. Very low levels of platinum group metals such as palladium and platinum can be detected in a sample.
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