Clathrates of organic onium halides, V: preparation of new clathrates and structure of the 1-propanol inclusion of a bis-quinuclidinium salt
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Organic onium salts (3–15) are prepared and their inclusion capacity towards solvent molecules is investigated. The crystal structure of the1·propanol·H2O clathrate ofN,N′-[5-tert-butyl-1,3-phenylenebis(methylene)]bis(quinuclidinium)dibromide (4) is reported and compared with the X-ray structures of related clathrates described earlier.
Key wordsInclusion clathrate clathrand host/guest X-ray analysis ammonium compounds phosphonium compounds quinuclidinium derivative
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