Citation: Liu, San-Hui; Li, Yi-Zhi; Meng, Qing-Jin (2005). catena-Poly[[[diaqua(6-carboxypyridine-2-carboxylato-\k^3^N,O,O')samarium(III)]-\m-pyridine-2,6-dicarboxylato-\k^4^N,O,O':O''] tetrahydrate]. Acta Crystallographica Section E, 61, pp. m1111-m1113.
Formula: C14 H19 N2 O14 Sm
Chemical name:catena-Poly[[[diaqua(6-carboxypyridine-2-carboxylato-\k^3^N,O,O')samarium(III)]-\m-pyridine-2,6-dicarboxylato-\k^4^N,O,O':O'']tetrahydrate]