Abstract
A new microporous europium-containing metal-organic framework [Eu 2(μ2-pzdc)(μ4-pzdc)(μ2-ox) (H2O)4]·8H2O (1) (H2pzdc = 2,5-pyrazinedicarboxylic acid, H2ox = oxalic acid) has been hydrothermally synthesized via an unprecedented in situ formation of 2,5-pyrazinedicarboxylate (pzdc) and oxalate (ox) ligands. Structure 1 was characterized by both single-crystal and powder X-ray diffraction analysis. It can be described as a 4-connected binodal Moganite network with the Schläfli symbol of (4·64·8)2(4 2·62·82), which exhibits a reversible and highly selective sensing function with respect to acetone.
Original language | English |
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Pages (from-to) | 4372-4377 |
Number of pages | 6 |
Journal | CrystEngComm |
Volume | 12 |
Issue number | 12 |
DOIs | |
Publication status | Published - Dec 2010 |
ASJC Scopus subject areas
- Chemistry(all)
- Materials Science(all)
- Condensed Matter Physics