The Synthesis and Crystal Structures of Two-Dimensional Coordination Polymers of Ph2P(O)−CH2CH2−P(O)Ph2 and Ph2P(O)−C5H3N−P(O)Ph2 with Praseodymium
| Autor: | Josef Novosad, Zdenek Spichal, Marek Nečas, Jiri Pinkas |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Lanthanide
chemistry.chemical_classification Denticity Bridging (networking) 010405 organic chemistry Praseodymium Stereochemistry chemistry.chemical_element Polymer Crystal structure 010402 general chemistry 01 natural sciences 0104 chemical sciences Inorganic Chemistry Crystallography chemistry Physical and Theoretical Chemistry |
| Zdroj: | Inorganic Chemistry. 43:2776-2778 |
| ISSN: | 1520-510X 0020-1669 |
| DOI: | 10.1021/ic0499648 |
| Popis: | Reactions of Pr(NO3)3 with Ph2P(O)-CH2CH2-P(O)Ph2 and Ph2P(O)-C5H3N-P(O)Ph2 yielded layered network coordination polymers with bidentate ligands spanning the lanthanide atoms in a bridging fashion. The praseodymium cations with "spacer" ligands form two-dimensional building blocks assembling into either square grid or herringbone network. |
| Databáze: | OpenAIRE |
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