0000000001317900

AUTHOR

Stefania Tanase

showing 2 related works from this author

Cyanide-bridged coordination polymers constructed from lanthanide ions and octacyanometallate building-blocks

2018

A new series of cyanide-bridged assemblies, {KH[Ln2(2,3-pzdc)2(CH3OH)(H2O)7][M(CN)8]}·5H2O (Ln3+ = Nd, Gd, Tb, and Dy; M4+ = Mo and W), were synthesised by self-assembling lanthanide ions and octacyanometallate ions in the presence of pyrazine-2,3-dicarboxylic acid (2,3-H2pzdc). These compounds have a 3D structure in which octagon-like Ln4M4(CN)8 rings are connected through a second Ln3+ center via the carboxylate groups of one 2,3-pzdc. The resulting 1D channels are filled with K+ ions and lattice water molecules. The temperature and field dependent magnetization studies as well as ab initio calculations indicate weak ferromagnetic interactions between the Gd3+ ions within the GdMo compoun…

LanthanideMaterials science010405 organic chemistry010402 general chemistry01 natural sciences0104 chemical sciencesIonInorganic ChemistryMagnetizationchemistry.chemical_compoundMagnetic anisotropyCrystallographyFerromagnetismchemistryAb initio quantum chemistry methodsMoleculeCarboxylate
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CCDC 1818714: Experimental Crystal Structure Determination

2018

Related Article: Yuan Gao, Marta Viciano-Chumillas, Ana Maria Toader, Simon J. Teat, Marilena Ferbinteanu, Stefania Tanase|2018|Inorg.Chem.Front.|5|1967|doi:10.1039/C8QI00357B

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[oxonium pentakis(mu-cyano)-bis(mu-pyrazine-23-dicarboxylato)-heptaaqua-tris(cyano)-(methanol)-di-neodymium-potassium-tungsten tetrahydrate]Experimental 3D Coordinates
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