Picture of a chelate in exchange: the crystal structure of NaHoDOTMA, a 'semi'-hydrated chelate

被引：6

作者：

Payne, Katherine M. ^{[1
]}

Valente, Edward J. ^{[2
]}

Aime, Silvio ^{[3
,4
]}

Botta, Mauro ^{[5
]}

Woods, Mark ^{[1
,6
]}

机构：

[1] Portland State Univ, Dept Chem, Portland, OR 97201 USA

[2] Univ Portland, Dept Chem, Portland, OR 97203 USA

[3] Univ Turin, Dept Chem IFM, I-10125 Turin, Italy

[4] Univ Turin, Mol Imaging Ctr, I-10125 Turin, Italy

[5] Univ Piemonte Orientale Amedeo Avogadro, Dipartimento Sci Innovaz Tecnol, I-15121 Alessandria, Italy

[6] Oregon Hlth & Sci Univ, Adv Imaging Res Ctr, Portland, OR 97239 USA

来源：

CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 23期

基金：

美国国家科学基金会; 美国国家卫生研究院;

关键词：

LANTHANIDE(III) COMPLEXES; DOTA COMPLEXES; DYNAMICS; EUROPIUM;

D O I：

10.1039/c3cc38814j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Crystallography generally only provides static structural information. This can render it an ineffective technique for probing dynamic solution state processes. A crystal of HoDOTMA affords unique structures that effectively represent that of a lanthanide tetra-acetate chelate mid-way through the water exchange process.

引用

页码：2320 / 2322

页数：3

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