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- Title
Ribbon and Self-Penetrated Hybrid Copper Molybdates with Ancillary Bis(4-pyridylmethyl)piperazine Ligands.
- Authors
Qiblawi, Sultan H.; LaDuca, Robert L.
- Abstract
Hybrid copper molybdates containing the long-spanning bis(4-pyridylmethyl) piperazine (bpmp) ligand were prepared via hydrothermal synthesis and structurally characterized by single-crystal X-ray diffraction. The reduced copper phase and major product [Cu4(MoO4)2(bpmp)4] n ( 1) shows 1D ribbon motifs with embedded {CuI2O2} dimeric units, built from the bpmp pillaring of [Cu4(MoO4)2] linear clusters. The oxidized copper phase and minor product {[Cu2(MoO4)2(bpmp)4] ·24H2O} n ( 2) displays [Cu(bpmp)2] n2 n+ mutually inclined interpenetrated cationic layers cross-pillared by molybdate tetrahedra into an unprecedented 6-connected self-penetrated network with 485265 topology.
- Subjects
MOLYBDATES; HYDROTHERMAL synthesis; PIPERAZINE; CRYSTAL structure; COORDINATION polymers
- Publication
Zeitschrift für Anorganische und Allgemeine Chemie, 2016, Vol 642, Issue 20, p1152
- ISSN
0044-2313
- Publication type
Article
- DOI
10.1002/zaac.201600243