Triaquatris(μ-oxydiacetato)dipraseodymium(III) pentahydrate and hexaaquatris(μ-oxydiacetato)dineodymium(III) oxydiacetic acid solvate dihydrate

Two new complexes of the Ln2(oda)3·nH2O (oda = -O2CCH2OCH2CO2-) series are reported, i.e. {[Pr2(C4H4-O5)3(H 2O)3]·5H2O}n and {[Nd2(C4H4O5)3(H 2O)6]·C4H6O 5·-2H2O}n. The former is isostructural with the reported La analogue, while the latter is a new structural variety within the series. Each compoun...

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Detalles Bibliográficos
Autores principales: Baggio, R., Perec, M., Garland, M.T.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_01082701_v56_n3_p312_Baggio
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:Two new complexes of the Ln2(oda)3·nH2O (oda = -O2CCH2OCH2CO2-) series are reported, i.e. {[Pr2(C4H4-O5)3(H 2O)3]·5H2O}n and {[Nd2(C4H4O5)3(H 2O)6]·C4H6O 5·-2H2O}n. The former is isostructural with the reported La analogue, while the latter is a new structural variety within the series. Each compound exhibits two independent nine-coordinated Ln centres showing a variety of coordination geometries.

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