X-ray structure and EPR behavior of a new dimeric copper(II) complex with 4-amino-N-(5-methoxy-2-pyrimidinyl)benzenesulfonamide - Ellena, Javier; Kremer, Eduardo; Facchin, G.; Baran, Enrique J.; Nascimento, Otaciro Rangel; Costa Filho, Antonio José da; Torre, María H. (Polyhedron, 2007)