发明授权
- 专利标题： Rare-earth amidate coordination compounds
- 专利标题（中）： 稀土酰胺配位化合物
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申请号： US11759973申请日： 2007-06-08
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公开(公告)号： US08012458B2公开(公告)日： 2011-09-06
- 发明人: Damien F. Reardon
- 申请人： Damien F. Reardon
- 申请人地址： US DE Wilmington
- 专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人地址： US DE Wilmington
- 主分类号： A61B5/055
- IPC分类号： A61B5/055 ; G01N33/20
摘要：
The invention is directed to a lanthamide chelate composition having a lanthamide, a charged amidate ligand, and a mono- or bidentate neutrally charged coordination compound, the composition being represented by structure I or structure II wherein Ln3+ designates lanthamide, R1 is alkyl, aryl, or heteroaryl; R2 is alkyl, aminoalkyl, aryl or heteroaryl; M is a neutrally charged monodentate coordination compound, M′ is a neutrally charged bidentate coordination compound, a=1 or 2; and wherein M and M′ comprise N, S, or O. It extends to the process of making the composition.
公开/授权文献
- US20080306251A1 RARE-EARTH AMIDATE COORDINATION COMPOUNDS 公开/授权日：2008-12-11
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