Sandwich type organic-inorganic hybrid of silicotungstates [{Cu2(1,10-phen)2(μ-CH3COO)2}Ln(α-SiW11O39)2]11 − {Ln = PrIII(1a), NdIII(2a), SmIII(3a), EuIII(4a), GdIII(5a) and DyIII(6a)}: Syntheses, crystal structures, photoluminescence and magnetic properti
Keywords: Polyoxometalates; Silicotungstates; Organic-inorganic hybrid; Single crystal XRD; Magnetism