Solid-state and solution studies of bis-carboxylate binding by bis-amidinium calix[4]arenes
Bis-amidinium calix[4]arene receptors were shown to coordinate bis-carboxylate anions in DMSO solution; the crystal structure of the malonate salt of one of the receptors revealed a number of different amidinium carboxylate interactions, demonstrating the propensity of these species to form complex...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
Royal Society of Chemistry
2001
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/32825 |