The compartmental ligand 2,6-bis[2-(N-ethyl)thiopheneiminomethyl]- 4-chlorophenol (HL) undergoes Cu(ClO4)2 induced partial hydrolysis to yield a monoamine ligand 4-chloro-2-formyl-6-[2-(thiophen-2-yl)ethyliminomethyl]- phenol (HL ). On further reaction with Cu(ClO4)2, HL produces a dinuclear complex, [Cu2(L )2(ClO4)2] (2), which has been characterized in solution by UV/Vis, ATR, NMR, and ESI-MS spectral techniques and in the solid state by X-ray single-crystal structure analysis. The in situ generated 2 is highly fluorescent.
Titolo: | Chemodosimetric Detection of the Acetate Anion by Using the Template Reaction Method via a Fluorescence “Turn-Off” Signal | |
Autori: | ||
Data di pubblicazione: | 2014 | |
Rivista: | ||
Abstract: | The compartmental ligand 2,6-bis[2-(N-ethyl)thiopheneiminomethyl]- 4-chlorophenol (HL) undergoes Cu(ClO4)2 induced partial hydrolysis to yield a monoamine ligand 4-chloro-2-formyl-6-[2-(thiophen-2-yl)ethyliminomethyl]- phenol (HL ). On further reaction with Cu(ClO4)2, HL produces a dinuclear complex, [Cu2(L )2(ClO4)2] (2), which has been characterized in solution by UV/Vis, ATR, NMR, and ESI-MS spectral techniques and in the solid state by X-ray single-crystal structure analysis. The in situ generated 2 is highly fluorescent. | |
Handle: | http://hdl.handle.net/11368/2836966 | |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1002/ejic.201402529 | |
Appare nelle tipologie: | 1.1 Articolo in Rivista |
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