Syntheses, emission properties and intramolecular ligand exchange of zinc complexes with ligands belonging to the tmpa family
Beitat A, Foxon SP, Brombach CC, Hausmann H, Heinemann FW, Hampel F, Monkowius U, Hirtenlehner C, Knoer G, Schindler S (2011)
Publication Status: Published
Publication Type: Journal article
Publication year: 2011
Journal
Publisher: ROYAL SOC CHEMISTRY
Book Volume: 40
Pages Range: 5090-5101
Journal Issue: 18
DOI: 10.1039/c0dt01339k
Abstract
The zinc complexes [(L1)(2)Zn(MeOH)(2)](OTf)(2), [(L1)ZnCl2], [(L-2)ZnCl2], [(L2)Zn(OTf)(H2O)]OTf and [(Me-bispic)ZnCl2] of the ligands N-[(2-pyridyl)methyl]-2,2'-dipyridylamine (L1), N-[bis(2-pyridyl)methyl]-2-pyridylamine (L2) and N-methyl-[bis(2-pyridyl) methyl]amine (Me-bispic) were synthesised and characterised. The first copper(I) complexes of the ligands L1 and L2 were also synthesised and structurally characterised. [(L1)ZnCl2] showed unexpected fluxional behaviour in solution and revealed an interesting intramolecular ligand exchange mechanism in the coordination sphere of the zinc ion. Furthermore, strong blue emission was observed under UV-light excitation.
Authors with CRIS profile
Frank Wilhelm Heinemann
Lehrstuhl für Anorganische und Allgemeine Chemie
Frank Hampel
Lehrstuhl für Organische Chemie I
Involved external institutions
Germany (DE)
Austria (AT)How to cite
APA:
Beitat, A., Foxon, S.P., Brombach, C.-C., Hausmann, H., Heinemann, F.W., Hampel, F.,... Schindler, S. (2011). Syntheses, emission properties and intramolecular ligand exchange of zinc complexes with ligands belonging to the tmpa family. Dalton Transactions, 40(18), 5090-5101. https://doi.org/10.1039/c0dt01339k
MLA:
Beitat, Alexander, et al. "Syntheses, emission properties and intramolecular ligand exchange of zinc complexes with ligands belonging to the tmpa family." Dalton Transactions 40.18 (2011): 5090-5101.
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