DETERMINATION OF THE NUMBER OF INNER-SPHERE WATER-MOLECULES IN LANTHANIDE(III) POLYAMINOCARBOXYLATE COMPLEXES

被引：108

作者：

ALPOIM, MC

URBANO, AM

GERALDES, CFGC

PETERS, JA

机构：

[1] UNIV COIMBRA,DEPT CHEM,P-3000 COIMBRA,PORTUGAL

[2] DELFT UNIV TECHNOL,ORGAN CHEM LAB,2628 BL DELFT,NETHERLANDS

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1992年 / 03期

关键词：

D O I：

10.1039/dt9920000463

中图分类号：

O61 [无机化学];

学科分类号：

070301 [无机化学]; 081704 [应用化学];

摘要：

The hydration numbers of various dysprosium(III) polyaminocarboxylates have been determined from the Dy(III)-induced O-17 NMR water shifts. The results are in good agreement with those obtained by other techniques. The data indicate that formation of polynuclear species occurs in the iminodiacetate and nitrilotriacetate systems.

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页码：463 / 467

页数：5

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