0000000001304340
AUTHOR
Jhonny Willians De Oliveira Maciel
Europium(III), Terbium(III), and Gadolinium(III) Oxamato-Based Coordination Polymers: Visible Luminescence and Slow Magnetic Relaxation
The reaction of aqueous solutions of EuIII, TbIII, and GdIII ions with Na2Hpcpa [H3pcpa = N-(4-carboxyphenyl)oxamic acid] afforded three new isostructural oxamate-containing lanthanide(III) coordination polymers of general formula {LnIII2(Hpcpa)3(H2O)5·H2O}n [Ln = Eu (1),Tb (2), and Gd(3)]. Their structure is made up of neutral zigzag chains running parallel to the [101] direction where double syn-syn carboxylate(oxamate)-bridged dilanthanide(III) pairs (Ln1 and Ln2) are linked by three Hpcpa2- ligands, one of them with the μ-κ2O,O':κO″ coordination mode and the other two with the μ3-κ2O,O':κO″:κO'''. Additionally, two of those chains are interlinked through hydrogen bonding and π-π type in…
CCDC 1992815: Experimental Crystal Structure Determination
Related Article: Jhonny Willians de Oliveira Maciel, Maykon Alves Lemes, Ana Karoline Valdo, Renato Rabelo, Felipe Terra Martins, Lauro June Queiroz Maia, Ricardo Costa de Santana, Francesc Lloret, Miguel Julve, Danielle Cangussu|2021|Inorg.Chem.|60|6176|doi:10.1021/acs.inorgchem.0c03226
CCDC 1992813: Experimental Crystal Structure Determination
Related Article: Jhonny Willians de Oliveira Maciel, Maykon Alves Lemes, Ana Karoline Valdo, Renato Rabelo, Felipe Terra Martins, Lauro June Queiroz Maia, Ricardo Costa de Santana, Francesc Lloret, Miguel Julve, Danielle Cangussu|2021|Inorg.Chem.|60|6176|doi:10.1021/acs.inorgchem.0c03226
CCDC 1992814: Experimental Crystal Structure Determination
Related Article: Jhonny Willians de Oliveira Maciel, Maykon Alves Lemes, Ana Karoline Valdo, Renato Rabelo, Felipe Terra Martins, Lauro June Queiroz Maia, Ricardo Costa de Santana, Francesc Lloret, Miguel Julve, Danielle Cangussu|2021|Inorg.Chem.|60|6176|doi:10.1021/acs.inorgchem.0c03226