Co-reporter: Haiquan Tian, Song-Song Bao and Li-Min Zheng
pp: NaN14212-14212
Publication Date(Web):2015/07/13
DOI: 10.1039/C5DT02468D
Solvothermal reaction of a double pyrazinyl hydrazone ligand EDDC2− with Dy(OAc)3 results in a cyclic hexanuclear cluster [Dy6(EDDC)2(OAc)14(H2O)2]·MeOH·2H2O (1). The addition of 1-naphthylphosphonate to the reaction mixture expands the ring size with the formation of a cyclic octanuclear cluster [Dy8(EDDC)4(O3PC10H7)4(OAc)8(H2O)4]·12H2O (2). The latter shows slow magnetization relaxation below 12 K, characteristic of single molecule magnet behavior.
Co-reporter: Haiquan Tian, Song-Song Bao and Li-Min Zheng
pp: 14208-14212
Publication Date(Web):13 Jul 2015
DOI: 10.1039/C5DT02468D
Solvothermal reaction of a double pyrazinyl hydrazone ligand EDDC2− with Dy(OAc)3 results in a cyclic hexanuclear cluster [Dy6(EDDC)2(OAc)14(H2O)2]·MeOH·2H2O (1). The addition of 1-naphthylphosphonate to the reaction mixture expands the ring size with the formation of a cyclic octanuclear cluster [Dy8(EDDC)4(O3PC10H7)4(OAc)8(H2O)4]·12H2O (2). The latter shows slow magnetization relaxation below 12 K, characteristic of single molecule magnet behavior.
