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Lanthanide DO3A-Tropone Complexes: Efficient Dual MR/NIR Imaging Probes in Aqueous Medium
European Journal of Inorganic Chemistry ( IF 2.2 ) Pub Date : 2017-09-14 11:44:48 , DOI: 10.1002/ejic.201701003
Zohreh Hashami 1 , Andre F. Martins 2 , Alexander M. Funk 1 , Veronica Clavijo Jordan 1 , Stéphane Petoud 3 , Svetlana V. Eliseeva 3 , Zoltan Kovacs 1
Affiliation  

A DOTA derivative with a tropone coordinating sidearm forms monohydrated lanthanide complexes. The Gd3+-chelate has the expected relaxivity while the Nd3+ and Yb3+ complexes exhibit bright NIR luminescence despite the quenching effect of the inner-sphere water molecule.

中文翻译:

镧系元素DO3A-Tropone复合物:水性介质中的高效双重MR / NIR成像探针

带有tropone配位侧链的DOTA衍生物形成一水合镧系元素络合物。尽管内球水分子具有猝灭作用,但Gd 3+-螯合物具有预期的弛豫性,而Nd 3+和Yb 3+配合物显示出明亮的NIR发光。
更新日期:2017-09-15
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