| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1329843 | Journal of Solid State Chemistry | 2007 | 7 Pages |
Two luminescent Pb(II) coordination frameworks containing dinuclear lead(II) units, [Pb(PYDC)(H2O)]n (1) and [Pb(HPHT)]n (2) have been prepared by the self-assembly of lead(II) salts with pyridinecarboxylate and benzenecarboxylate. Single-crystal X-ray diffraction analyses reveal that compound 1 is a three-dimensional architecture consisting of Pb2O2 dimeric building units, whereas compound 2 is a two-dimensional layer structure containing one-dimensional lead-oxide chains. The luminescent properties of 1 and 2 have been investigated in the solid state at room temperature, indicating structure-dependent photoluminescent properties of the coordination frameworks.
Graphical abstractTwo luminescent Pb(II) coordination frameworks, [Pb(PYDC)(H2O)]n (1) and [Pb(HPHT)]n (2) have been prepared. Single-crystal analyses reveal that compound 1 is a three-dimensional architecture consisting of Pb2O2 dimeric building units, whereas compound 2 is a two-dimensional layer structure containing one-dimensional lead-oxide chains. The luminescent properties have been investigated, indicating structure-dependent photoluminescent properties of the coordination frameworks.Figure optionsDownload full-size imageDownload as PowerPoint slide
