| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1302371 | Inorganic Chemistry Communications | 2008 | 5 Pages |
Through varying the volume ratio of mixed solvent, we obtained two distinct polymers {[Pb6(2,6-pda)6] · H2O}n (1) (2,6-pda = 2,6-pyridyldicarboxylate) and [Pb(mpcp)(OAc)]n (2) (mpcp = methyl-6-(pyridin-2-ylcarbamoyl)picolinate) by reaction of Pb(OAc)2 · 3H2O and 2,6-dicarboxamido-(2-pyridyl)-pyridine (H2dcapp) decomposed through lead-induced hydrolysis. Photoluminescence investigations reveal that both polymers display enhanced emissions in contrast to the free ligand, respectively.
Graphical abstractBy varying the ratio of DMF/MeOH solvent, we obtained a 3D microporous-structural polymer {[Pb6(2,6-pda)6] · H2O}n (1) (2,6-pda = 2,6-pyridyldicarboxylate) and a 1D chain polymer [Pb(mpcp)(OAc)]n (2) (mpcp = methyl-6-(pyridin-2-ylcarbamoyl)picolinate) via the reaction of Pb(OAc)2 · 3H2O and 2,6-dicarboxamido-(2-pyridyl)-pyridine (H2dcapp), which decomposes through lead-induced hydrolysis.Figure optionsDownload full-size imageDownload as PowerPoint slide
