A dianionic C3-symmetric scorpionate: synthesis and coordination chemistry

The 'Trinity' helix: synthesis and structural characterisation of a C3-symmetric tris-bidentate ligand and its coordination to Ag(I).

The synthesis and structural characterisation of a novel C3-symmetric tris-bidentate ligand, L, featuring a triphenylamine core appended by pyridylimine coordination sites is reported: 1H NMR compleximetric titration studies with Ag(I) and ESMS indicate the presence of [Ag3L2]3+ species in solution, consistent with the formation of a trinuclear double helicate complex: the Trinity helix.

A click chemistry approach to C3 symmetric, G-quadruplex stabilising ligands.

Described is the structure-based design and synthesis of a series of tris-triazole G-quadruplex binding ligands utilising the copper catalysed azide-alkyne 'click' reaction. The results of G-quadruplex stabilisation by the ligands are reported and discussed.

Proton-Responsive Pyridine-Based Ligands. Synthesis, Coordination Chemistry and Catalysis

Synthesis and coordination chemistry of topologically constrained azamacrocycles

Bridging superstructures added to small azamacrocycles, through the accompanying additional topological constraint, enhance the characteristic that makes azamacrocycles indispensable ligands for transition metal coordination including biomimetic chemistry: high complex stability. This review begins by briefly revisiting the coordination chemistry concepts leading to this advantage over less top...

Synthesis and Coordination Chemistry of Ligands for Supramolecular Chemistry and Sensing Applications

A series of multidentate N-donor ligands have been synthesised all containing pyridyl and pyridyl/thiazole units and their coordination behaviour is described. The ligands are classified into four types; i) terpyridine containing pyridyl/thiazole ligands (L); ii) pyridyl/thiazole ligands containing a 3,3′-disubstituted bipyridine core. (L); iii) 2,2′-bipyridine containing a crown ether moiety (...