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Disordered sodium alkoxides from powder data: crystal structures of sodium ethoxide, propoxide, butoxide and pentoxide, and some of their solvates

2021

The crystal structures of NaOEt, NaOPr, NaOBu and NaOAm (Am = amyl = pentyl) were determined from powder data. These compounds crystallize in an anti-PbO structure in the space groups P 21 m and P4/nmm. Additionally, solvates with the composition NaOEt·2EtOH, NaOPr·2PrOH, NaOiPr·5iPrOH and NaOtAm·tAmOH were synthesized, and their structures were determined from single crystals. They form interesting chain structures of different compositions and topologies.

Recrystallization (geology)Sodiumchemistry.chemical_elementAlcoholCrystal structure010402 general chemistry010403 inorganic & nuclear chemistry01 natural scienceschemistry.chemical_compoundsolvateBärnighausen treeMaterials Chemistryddc:530Alkylchemistry.chemical_classificationSodium ethoxideChemistryMetals and AlloysResearch PapersAtomic and Molecular Physics and Optics0104 chemical sciencesElectronic Optical and Magnetic MaterialsisopropanolCrystallographysodium alkoxide548PXRDddc:540Alkoxidepowder dataPowder diffraction

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