Issue 107, 2002

Alternating cationic–anionic layers in the [Mii(H2O)6][Cuii(mal)2(H2O)] complexes linked through hydrogen bonds (M = Mn, Co, Ni, Cu and Zn; H2mal = malonic acid)

Abstract

The compounds of formula [MII(H2O)6][CuII(mal)2(H2O)2] [M = Mn (1), Co (2), Ni (3), Cu (4), Zn (5) and H2mal = malonic acid] have been prepared and structurally characterised. Each compound adopts a structure where the layers of [Cu(mal)2(H2O)2]2− anions alternate with layers of [M(H2O)6]2+ cations. The layers are linked to each other through hydrogen bonds affording a three-dimensional network. A quasi-Curie law behaviour is observed for the complexes 15 in the temperature range 2.0–298 K.

Supplementary files

Article information

Article type
Paper
Submitted
15 Jul 2002
Accepted
21 Nov 2002
First published
11 Dec 2002

CrystEngComm, 2002,4, 631-637

Alternating cationic–anionic layers in the [MII(H2O)6][CuII(mal)2(H2O)] complexes linked through hydrogen bonds (M = Mn, Co, Ni, Cu and Zn; H2mal = malonic acid)

Y. Rodríguez-Martín, J. Sanchiz, C. Ruiz-Pérez, F. Lloret and M. Julve, CrystEngComm, 2002, 4, 631 DOI: 10.1039/B206728E

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