Copper(II)-directed synthesis of neutral heteroditopic [2]rotaxane ion-pair host systems incorporating hydrogen and halogen bonding anion binding cavities
dc.contributor.author | Brown, Asha | |
dc.contributor.author | Mennie, Katrina M. | |
dc.contributor.author | Mason, Owen | |
dc.contributor.author | White, Nicholas | |
dc.contributor.author | Beer, Paul D. | |
dc.date.accessioned | 2020-12-20T20:51:57Z | |
dc.date.available | 2020-12-20T20:51:57Z | |
dc.date.issued | 2017 | |
dc.date.updated | 2020-11-23T10:22:19Z | |
dc.description.abstract | Neutral heteroditopic [2]rotaxane ion-pair host systems were synthesised via a Cu(II) directed passive metal template strategy. Each rotaxane contains discrete, axle-separated interlocked binding sites for a guest anion and a transition metal countercation. The anion binding sites are composed of convergent X–H (X = C, N) hydrogen bond donor groups, or mixed X–H and C–I hydrogen and halogen bond donor groups, whereas an equivalent three-dimensional array of amine, pyridine and carbonyl oxygen donor groups comprise the transition metal binding site. 1H NMR titrations experiments in CDCl3/CD3OD or CDCl3/CD3OD/D2O solvent mixtures reveal that the heteroditopic [2]rotaxane host systems are capable of cooperative anion recognition in the presence of a co-bound Zn(II) cation. | |
dc.format.mimetype | application/pdf | en_AU |
dc.identifier.issn | 1477-9226 | |
dc.identifier.uri | http://hdl.handle.net/1885/217936 | |
dc.language.iso | en_AU | en_AU |
dc.publisher | Royal Society of Chemistry | |
dc.source | Dalton Transactions | |
dc.title | Copper(II)-directed synthesis of neutral heteroditopic [2]rotaxane ion-pair host systems incorporating hydrogen and halogen bonding anion binding cavities | |
dc.type | Journal article | |
local.bibliographicCitation.issue | 39 | |
local.bibliographicCitation.lastpage | 13385 | |
local.bibliographicCitation.startpage | 13376 | |
local.contributor.affiliation | Brown, Asha, University of Oxford | |
local.contributor.affiliation | Mennie, Katrina M., University of Oxford | |
local.contributor.affiliation | Mason, Owen, University of Oxford | |
local.contributor.affiliation | White, Nicholas, College of Science, ANU | |
local.contributor.affiliation | Beer, Paul D., University of Oxford | |
local.contributor.authoremail | u1011016@anu.edu.au | |
local.contributor.authoruid | White, Nicholas, u1011016 | |
local.description.notes | Imported from ARIES | |
local.identifier.absfor | 039999 - Chemical Sciences not elsewhere classified | |
local.identifier.ariespublication | u4351680xPUB294 | |
local.identifier.citationvolume | 46 | |
local.identifier.doi | 10.1039/c7dt02832f | |
local.identifier.scopusID | 2-s2.0-85031106898 | |
local.identifier.thomsonID | 000412765000027 | |
local.identifier.uidSubmittedBy | u4351680 | |
local.type.status | Metadata only |