期刊
CRYSTAL GROWTH & DESIGN
卷 11, 期 5, 页码 1427-1430出版社
AMER CHEMICAL SOC
DOI: 10.1021/cg101562p
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资金
- National Natural Science Foundation of China [21021061, 21071118]
- MSTC [2007CB815301]
- National Science Fund of China for Fostering Talents in Basic Science [J1030415]
A novel infinite 2D silver(I) phthalate coordination polymer (CP), {CH3CNC [Ag-2(pta)](4)center dot CH3CN}(w) (1, H(2)pta = phthalic acid) was synthesized and characterized. The flowerpot-shaped cavity in the sheet accommodates a linear acetonitrite molecule through quadruplex Ag center dot center dot center dot N-acetonitrile interaction. Using H2O as a solvent in the same preparative procedure, another silver(I) phthalate CP 2, {[Ag-2(pta) (H2O)]), was isolated. Complex 2 is also a 2D sheet but does not include any solvent-occupied cavity. A comparative experiment shows that the acetonitrile acts as a template for the sheet formation. Moreover, the TGA and photoluminescence spectra of 1 and 2 were discussed.
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