99007-95-1Relevant academic research and scientific papers
Mono- and Di-nuclear Rhodium and Palladium Complexes of Macrocyclic Ligands containing the 2,6-Di(thiomethyl)pyridine Sub-unit
Parker, David,Lehn, Jean-Marie,Rimmer, John
, p. 1517 - 1522 (2007/10/02)
The synthesis of three macrocyclic ligands containing the 2,6-di(thiomethyl)pyridine sub-unit is reported. 25,26-Diaza-3,7,15,19-tetrathiatricyclo9,13>hexacosa-1(25),9(26),10,12,21,23-hexene is a ditopic macrocycle which forms dinuclear rhodium and palladium complexes while 13-aza-3,7-dithiabicyclotrideca-1(13),9,11-triene yields an unusual dimeric rhodium carbonyl complex exhibiting fluxional behaviour in solution, which has been monitored by 1H and 13C n.m.r. spectroscopy.
