234766-45-1Relevant articles and documents
Control of copper(II) coordination geometry via supramolecular assembly of ligands in the solid state
White, David J.,Cronin, Leroy,Parsons, Simon,Robertson, Neil,Tasker, Peter A.,Bisson, Adrian P.
, p. 1107 - 1108 (1999)
The high density and strength of intermolecular hydrogen bonding between amine and sulfonamide units in the complex [Cu(Tstn)2] [TstnH = N-(3-aminopropyl)-4-methylbenzenesulfonamide] give rise to energetically unfavourable coordination geometries at the copper centres in the solid state, in a manner analogous to the entatic state forced on metal active sites in metalloenzymes through secondary and tertiary protein structures.