Structural Diversity in Coordination Polymers Composed of Divalent Transition Metals, 2,2′-Bipyridine, and Perfluorinated Dicarboxylates
| Autor: | Paul M. Forster, Joshua D. Furman, Zeric Hulvey, Anthony K. Cheetham, Elizabeth Ayala |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
chemistry.chemical_classification
010405 organic chemistry Stereochemistry Chemistry chemistry.chemical_element Structural diversity General Chemistry Crystal structure Polymer 010402 general chemistry Condensed Matter Physics 01 natural sciences Copper 2 2'-Bipyridine 0104 chemical sciences Divalent Crystallography chemistry.chemical_compound Transition metal Molecule General Materials Science |
| Zdroj: | Crystal Growth & Design. 9:4759-4765 |
| ISSN: | 1528-7505 1528-7483 |
| DOI: | 10.1021/cg9006058 |
| Popis: | Eight new coordination polymers have been synthesized from transition metal cations, 2,2′-bipyridine (2,2′-bpy), and the perfluorinated dicarboxylates tetrafluoroterephthalate (tftpa), tetrafluoroisophthalate (tfipa), and tetrafluorosuccinate (tfsuc). This family of materials displays a striking degree of structural diversity when considering the fact that all are synthesized under identical thermodynamic and kinetic parameters. Of the eight materials, three contain three-dimensional connectivity: Co2(2,2′-bpy)2(tftpa)2(H2O) (1), Mn2(2,2′-bpy)2(tftpa)2(H2O) (2), and Cu(2,2′-bpy)(tfsuc)·0.5H2O (6). Two materials are two-dimensional layered structures: Mn(2,2′-bpy)(tfipa)·0.5H2O (3) and Cu(2,2′-bpy)(tfipa) (5). Two display one-dimensional chain structures: Cu(2,2′-bpy)(tfipa) (4) and Cu(2,2′-bpy)(tfsuc)(H2O)·H2O (7). Lastly, Zn(2,2′-bpy)(tfipa)(H2O) (8) is a discrete zero-dimensional molecular complex. |
| Databáze: | OpenAIRE |
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