Anion recognition and sensing by mono- and bis-urea substituted ferrocene receptors
New mono- and bis-urea substituted ferrocene receptors have been synthesised. Proton NMR anion coordination studies with chloride and dihydrogen phosphate reveal the presence of bulky tert-butyl ester group urea substitiuents disfavours H2PO4- complexation and amplifies the recognition of Cl-. Elect...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2003
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