Strapped calix[2]furan[4]pyrroles, novel examples of ditopic molecular receptors

Supramolecular Chemistry

Volumn 18, Issue 3, 2006, Pages 273-279

  Cafeo, Grazia ^a   Kaledkowski, Andrzej ^b   Kohnke, Franz H ^a   Messina, Angela ^c  

^a UNIVERSITY OF MESSINA   (Italy)

^b WROCLAW UNIVERSITY OF TECHNOLOGY   (Poland)

^c CNR   (Italy)

Author keywords

Calixpyrroles; Cesium fluoride; Ditopic receptors; Strapped heterocalixarenes

Indexed keywords

EID: 33746829223     PISSN: 10610278     EISSN: 10290478     Source Type: Journal    
DOI: 10.1080/10610270500484811     Document Type: Conference Paper

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38. The anti strapped receptor 12 could adopt a non threaded conformation with a twisted arrangement of the calix[2] furan[4]pyrrole part (as in the figure '8'). This may possess more conformational rigidity and thus still show no binding. We thank one of the referees for highlighting this possibility.
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