TY - JOUR AU - Castellano, M. AU - Ferrando-Soria, J. AU - Pardo, E. AU - Julve, M. AU - Lloret, F. AU - Mathonière, C. AU - Pasán, J. AU - Ruiz-Pérez, C. AU - Cañadillas-Delgado, L. AU - Ruiz-García, R. AU - Cano, J. T1 - Photoswitching of the antiferromagnetic coupling in an oxamato-based dicopper(ii) anthracenophane LA - eng PY - 2011 SP - 11035 EP - 11037 T2 - Chemical Communications SN - 1364-548X VL - 47 IS - 39 PB - Royal Society of Chemistry AB - Thermally reversible photomagnetic (ON/OFF) switching behavior has been observed in a dinuclear oxamatocopper(ii) anthracenophane upon UV light irradiation and heating; the two CuII ions (SCu = 1/2) that are antiferromagnetically coupled in the dicopper(ii) metallacyclic precursor (ON state) become uncoupled in the corresponding [4+4] photocycloaddition product (OFF state), as substantiated from both experimental and theoretical studies. © 2011 The Royal Society of Chemistry. DO - 10.1039/c1cc15087a UR - https://portalciencia.ull.es/documentos/5e3c364b29995246bbf5ddaa DP - Dialnet - Portal de la Investigación ER -