Construction of two mixed-ligand coordination polymers presenting unusual polyrotaxane-like entanglements
| Autor: | Xianmin Guo, Huadong Guo, Mingming Guo, Siyu Liu, Yongnian Yan |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
chemistry.chemical_classification
Materials science 010405 organic chemistry Bilayer Mixed ligand Polymer Polyrotaxane 010402 general chemistry 01 natural sciences 0104 chemical sciences Inorganic Chemistry chemistry.chemical_compound chemistry Propane Polymer chemistry Materials Chemistry Physical and Theoretical Chemistry Luminescence |
| Zdroj: | Inorganic Chemistry Communications. 71:98-101 |
| ISSN: | 1387-7003 |
| DOI: | 10.1016/j.inoche.2016.07.011 |
| Popis: | Two novel polyrotaxane-like coordination polymers, [Ni4(L)4(H2O)3(bpp)4]·3H2O (1) and [Cd4(L)4(bpp)3]·3H2O (2) (H2L = Me2Si(p-C6H4COOH)2, bpp = 1,3-bis(4-pyridyl)propane), have been synthesized and structurally characterized. Compound 1 features a 2D → 3D polyrotaxane array by the interlock of bilayer networks. Compound 2 exhibits an unusual 3D polyrotaxane-like self-threading framework. In addition, compound 2 shows an emission at 485 nm when it was excitated at 400 nm. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect