Exchange interactions through hydrogen-bond bridges. Crystal structure, spectroscopic characterisation and magnetic properties of the complex [{Cu(en)}2(μ-egta)] · 4H2O (H4egta = 3,12-bis(carboxymethyl)-6,9-dioxa-3,12-diazatetradecanedioic acid)

1. Escrivà, E.
2. Server-Carrió, J.
3. García-Lozano, J.
4. Folgado, J.-V.
5. Sapiña, F.
6. Lezama, L.