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Two novel coordination polymers based on multicarboxylate derivatives and flexible dipyridyl ligand: Synthesis, structures and photoluminescent properties
| Content Provider | Semantic Scholar |
|---|---|
| Author | Li, Xiao-Ling Liu, Guang-Zhen Xin, Ling-Yun Li, Gui-Lian Ma, Lu-Fang Li, Jingwen |
| Copyright Year | 2015 |
| Abstract | The reactions of 4-hydroxyphthalic acid (H2hpc) and 1,2-bi (4-pyridyl) ethane (bpa) with Zn/Cd (II) salts yield two novel 2D layer structures. [Zn(hpc)(bpa)]n (1) consists of hpc anion-bridged mononuclear Zn chains that are joined further by flexible trans-bpa ligands into a 2D layer. Different from complex (1), the 2D layer structure of [Cd(hpc)(bpa)(H2O)]n (2) features hpc-bridged binuclear cadmium(II) motifs cross-linked by flexible trans-bpa ligands along different directions. Photoluminescence measurements of (1) and (2) in the solid state at room temperature show that there is a slight difference in their fluorescent properties probably due to the different metal ions and coordination environments, which allows a case study on the structure-property correlation. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://nopr.niscair.res.in/bitstream/123456789/32226/2/IJCA%2054A(9)%201098-1103.pdf |
| Alternate Webpage(s) | http://nopr.niscair.res.in/bitstream/123456789/32226/1/IJCA%2054A(9)%201098-1103_Suppl%20Data.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |