Anion templated surface assembly of a redox-active sensory rotaxane.
نویسندگان
چکیده
Anion templation is used to assemble novel redox-active bis-ferrocene functionalised rotaxane self-assembled monolayers (SAMs) on to gold electrode surfaces; after template removal, the unique SAM rotaxane binding domain is capable of selectively sensing chloride ions electrochemically.
منابع مشابه
Nitrate anion templated assembly of a [2]rotaxane for selective nitrate recognition in aqueous solvent mixtures.
The first nitrate anion templated assembly of an interlocked molecular architecture is demonstrated through the preparation of a [2]rotaxane. Removal of the discrete nitrate anion template from the [2]rotaxane reveals an interlocked host system capable of strong and selective recognition of nitrate, in aqueous-organic solvent mixtures, over a range of more basic mono-charged oxoanions.
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عنوان ژورنال:
- Chemical communications
دوره 22 شماره
صفحات -
تاریخ انتشار 2007