Complexes of lanthanide(III) ions with 18-membered Schiff-base macrocycles

被引：10

作者：

Platas, C

Bastida, R

de Blas, A

Fenton, DE

Macias, A

Rodriguez, A

Rodriguez-Blas, T

机构：

[1] Univ A Coruna, Dept Quim Fundamental & Ind, La Coruna 15071, Spain

[2] Univ Santiago de Compostela, Dept Quim Inorgan, Santiago De Compostela 15706, Spain

[3] Univ Sheffield, Dept Chem, Sheffield S3 7HF, S Yorkshire, England

来源：

POLYHEDRON | 1998年 / 17卷 / 10期

关键词：

template synthesis; lanthanide(III) complexes; polyoxaazamacrocycle; Schiff-base; ion-selectivity;

D O I：

10.1016/S0277-5387(97)00429-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

18-membered hexadentate N4O2 and N3O3 Schiff-base polyoxaazamacrocycles derived from 2,6-bis(2-aminophenoxymethyl) pyridine and different organic dicarbonyl compounds are obtained by a template procedure as mononuclear lanthanide(III) complexes. In the absence of the metal salt, macrocycles are not formed. The complexes were characterised by elemental analysis, molar conductivity and mass, UV-V, IR, H-1 NMR and C-13 NMR spectroscopy. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

收藏

页码：1759 / 1765

页数：7

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