TEOTONIO, ERCULES E.S.FETT, GERSON M.BRITO, HERMI F.TRINDADE, ANTONIO C.FELINTO, MARIA C.F.C.2014-07-152014-07-302014-07-152014-07-302007TEOTONIO, ERCULES E.S.; FETT, GERSON M.; BRITO, HERMI F.; TRINDADE, ANTONIO C.; FELINTO, MARIA C.F.C. Novel unexpected Tbsup(3+) coordination polymer containing two carboxylate ligants: Syntheses, structure and photoluminescent properties. <b>Inorganic Chemistry Communications</b>, v. 10, p. 867-872, 2007. DOI: <a href="https://dx.doi.org/10.1016/j.inoche.2007.04.013">10.1016/j.inoche.2007.04.013</a>. Disponível em: http://repositorio.ipen.br/handle/123456789/5210.1387-7003http://repositorio.ipen.br/handle/123456789/5210Novel unexpected coordination polymer [Tb(PHTHGLY)(CBGLY)(H2O)2](H2O)3 complex containing simultaneously N-phthaloylglycinate and N-(2-carboxybenzoyl)glycinate ligands has been prepared and characterized by single crystal X-ray structure, thermogravimetric analysis and infrared spectroscopy. The X-ray crystal diffraction indicates that the Tb3+-complex crystallizes in a triclinic crystal system and space group , forming a 1D polymer where carboxylate groups bridge the Tb3+ ions. The photoluminescence data revel that the ligands act as efficient “antennas” sensitizing the luminescence of the Tb3+ ion showing a strong green emission color arising from intraconfigurational 5D4 → 7FJ transitions (J = 0–6).867-872openAccesspolymersterbiumsynthesisphotoluminescencex radiationArtigo de periódico1010.1016/j.inoche.2007.04.013https://orcid.org/0000-0001-7028-0878