Designed asymmetric coordination helicates with bis-β-diketonate ligands
作者:Rosa Diego、Mohanad Darawsheh、Leoní A. Barrios、Anna Sadurní、Jordi García、Paul Lloyd-Williams、Simon J. Teat、Olivier Roubeau、David Aguilà、Guillem Aromí
DOI:10.1039/c9dt03398j
日期:——
built-up structuralasymmetry yields non-symmetric Fe(III) and Ga(III) dinuclear, triple-stranded helicates by design. Their structural properties have been studied, both in solid state and in solution, and compared with their corresponding symmetric analogues. The robustness observed shows the potential of this synthetic strategy to develop non-symmetric helicoidal motifs with specific functional groups