Issue 2, 2005

Synthesis of a novel dinucleating aminocarboxylate macrocycle and structures of its dinuclear complexes with di- and trivalent transition and lanthanide metal ions

Abstract

The synthesis of the new ligand L1 (H4L1 = 3,8,16,21-tetrakis(carboxylmethyl)-3,8,16,21,27,28-hexaazatricyclo[21.3.1.110,14]octacosa-1(27),10,12,14(28),23,25-hexaen-5,18-diine) is reported. The solid-state structures of the four homodinuclear chelate complexes, [Zn2(L1)(H2O)2]·6H2O, [Fe2(L1)(µ-O)]·4H2O, [La2(L1)(NO3)2(H2O)2]·6H2O and Na[Eu2(L1)(µ-AcO)3] ·3H2O, were determined by single-crystal X-ray structural analysis

Graphical abstract: Synthesis of a novel dinucleating aminocarboxylate macrocycle and structures of its dinuclear complexes with di- and trivalent transition and lanthanide metal ions

Supplementary files

Article information

Article type
Paper
Submitted
19 Aug 2004
Accepted
24 Nov 2004
First published
06 Dec 2004

Dalton Trans., 2005, 338-343

Synthesis of a novel dinucleating aminocarboxylate macrocycle and structures of its dinuclear complexes with di- and trivalent transition and lanthanide metal ions

J. Brunner, H. Pritzkow and R. Krämer, Dalton Trans., 2005, 338 DOI: 10.1039/B412775G

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