File Download
There are no files associated with this item.
Links for fulltext
(May Require Subscription)
- Publisher Website: 10.1039/c4ce02282c
- Scopus: eid_2-s2.0-84928486546
- WOS: WOS:000353640400013
Supplementary
- Citations:
- Appears in Collections:
Article: Five Cu(I) and Zn(II) clusters and coordination polymers of 2-pyridyl-1,2,3-triazoles: Synthesis, structures and luminescence properties
Title | Five Cu(I) and Zn(II) clusters and coordination polymers of 2-pyridyl-1,2,3-triazoles: Synthesis, structures and luminescence properties |
---|---|
Authors | |
Issue Date | 2015 |
Citation | CrystEngComm, 2015, v. 17, n. 17, p. 3305-3311 How to Cite? |
Abstract | © The Royal Society of Chemistry 2015.Three stair-step [Cu |
Persistent Identifier | http://hdl.handle.net/10722/237625 |
ISI Accession Number ID |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bai, Shi Qiang | - |
dc.contributor.author | Jiang, Lu | - |
dc.contributor.author | Sun, Bin | - |
dc.contributor.author | Young, David James | - |
dc.contributor.author | Hor, T. S Andy | - |
dc.date.accessioned | 2017-01-16T06:10:17Z | - |
dc.date.available | 2017-01-16T06:10:17Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | CrystEngComm, 2015, v. 17, n. 17, p. 3305-3311 | - |
dc.identifier.uri | http://hdl.handle.net/10722/237625 | - |
dc.description.abstract | © The Royal Society of Chemistry 2015.Three stair-step [Cu<inf>4</inf>I<inf>4</inf>] cluster-based complexes [Cu<inf>4</inf>I<inf>4</inf>(L1)<inf>2</inf>] (1), [Cu<inf>4</inf>I<inf>4</inf>(L2)]<inf>n</inf> (2) and [Cu<inf>4</inf>I<inf>4</inf>(L3)]<inf>n</inf>·2n(CH<inf>3</inf>CN) (3) and two linear Zn(ii) coordination polymers [ZnCl<inf>2</inf>(L1)]<inf>n</inf> (4) and [ZnCl<inf>2</inf>(L3)]<inf>n</inf> (5) with 2-pyridyl-triazole ligands (L1 = 2-((4-propyl-1H-1,2,3-triazol-1-yl)methyl)pyridine, L2 = 1,3-bis(1-(pyridin-2-ylmethyl)-1H-1,2,3-triazol-4-yl)propane and L3 = 1,4-bis(1-(pyridin-2-ylmethyl)-1H-1,2,3-triazol-4-yl)butane) have been synthesized and characterized by single-crystal X-ray diffraction (XRD), powder XRD, thermogravimetric analysis and photoluminescence spectroscopy. Complex 1 possesses a stair-step [Cu<inf>4</inf>I<inf>4</inf>] cluster structure. Complexes 2 and 3 are 1-D polymeric forms of [Cu<inf>4</inf>I<inf>4</inf>] clusters. Complexes 4 and 5 are 1-D Zn(ii) polymeric structures bridged by L1 and L3 spacers, respectively. In 1-3, ligands L1-L3 adopt a bidentate/monodentate dual coordination mode through the assistance of the triazole and pyridyl nitrogen donors. Ligand L1 exhibits an unusual open-bridging mode in complex 4, employing N<inf>py</inf> and 3′-N<inf>tri</inf> donors. By comparison, ligand L3 bridges two metal centers in complex 5 using 3,3′-N<inf>tri</inf> donors. The structural (4-pyridyl- and 2-pyridyl-triazole) and H-bonding interaction effects on the coordination structures are described and discussed. All five complexes exhibit solid-state photoluminescence with maximum emission in the region of 440-490 nm. | - |
dc.language | eng | - |
dc.relation.ispartof | CrystEngComm | - |
dc.title | Five Cu(I) and Zn(II) clusters and coordination polymers of 2-pyridyl-1,2,3-triazoles: Synthesis, structures and luminescence properties | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1039/c4ce02282c | - |
dc.identifier.scopus | eid_2-s2.0-84928486546 | - |
dc.identifier.hkuros | 285715 | - |
dc.identifier.volume | 17 | - |
dc.identifier.issue | 17 | - |
dc.identifier.spage | 3305 | - |
dc.identifier.epage | 3311 | - |
dc.identifier.eissn | 1466-8033 | - |
dc.identifier.isi | WOS:000353640400013 | - |
dc.identifier.issnl | 1466-8033 | - |