1435950-99-4Relevant academic research and scientific papers
A halogen- and hydrogen-bonding [2]catenane for anion recognition and sensing
Mercurio, James M.,Caballero, Antonio,Cookson, James,Beer, Paul D.
, p. 9298 - 9306 (2015/02/19)
A mixed halogen- and hydrogen-bonding hetero-[2]catenane has been synthesised via an anion templated Grubbs' II-catalysed RCM clipping mechanical bond forming methodology. 1H NMR spectroscopy and fluorescence titration experiments demonstrated the interlocked catenane host to be capable of binding and sensing anions, in particular forming strong associations with acetate and dihydrogen phosphate.
A catenane assembled through a single charge-assisted halogen bond
Gilday, Lydia C.,Lang, Thomas,Caballero, Antonio,Costa, Paulo J.,Felix, Vitor,Beer, Paul D.
supporting information, p. 4356 - 4360 (2013/05/22)
Getting connected: The formation of pseudorotaxane assemblies between a designed macrocyclic halogen bonding (XB) acceptor (red in scheme) and a series of XB donor threading components was templated by a single halogen bond. The strength of the XB assembly between the pyridine macrocycle and iodopyridinium thread was utilized in the ring-closing metathesis clipping synthesis of a [2]catenane. Copyright
