title: Bow-tie metallo-cryptophanes from a carboxylate derived cavitand.
abstract: A new carboxylic acid functionalised cavitand forms [Cu(3)L(2)] metallo-cryptophanes with Cu(OAc)(2) that can be linked together into dimers with the bridging ligand 1,2-bis(4-pyridyl)ethylene. Reaction of the cavitand with Co(OAc)(2) gives a metallo-cryptophane with a central Co(7) cluster.
authors.affiliation: School of Chemistry, University of Leeds, Leeds, UK.
authors.forename: Tanya K
authors.initials: TK
authors.lastname: Ronson
authors.forename: Harriott
authors.initials: H
authors.lastname: Nowell
authors.forename: Aleema
authors.initials: A
authors.lastname: Westcott
authors.forename: Michaele J
authors.initials: MJ
authors.lastname: Hardie
mesh_terms: D002264:Carboxylic Acids / Q000737:chemistry*; D003035:Cobalt / Q000737:chemistry*; D003300:Copper / Q000737:chemistry*; D018360:Crystallography, X-Ray; D008024:Ligands; D008958:Models, Molecular; D015394:Molecular Structure; D009942:Organometallic Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D011083:Polycyclic Compounds; D014230:Triazoles / Q000737:chemistry*
chemical_list: D002264:Carboxylic Acids; D008024:Ligands; D009942:Organometallic Compounds; D011083:Polycyclic Compounds; D014230:Triazoles; C523242:cryptophane; D003035:Cobalt; D003300:Copper