Boronate Ester-Capped Helicates.

作者: Erica Giraldi , Adrien B. Depallens , Daniel Ortiz , Farzaneh Fadaei‐Tirani , Rosario Scopelliti

DOI: 10.1002/CHEM.202001392

关键词:

摘要: Triple-stranded helicates were obtained by metal-templated multicomponent reactions of bispyridyloxime ligands with arylboronic acids. The feature two hexa-coordinated MII ions (M=Fe, Zn, or Mn), which are embedded in a macrobicyclic ligand framework, and arylboronate ester capping groups. latter can be used to introduce functional groups such as pyridines, aldehydes, nitriles, carboxylic acids apical position. functionalized have the potential nanoscale building blocks for more complex assemblies, evidenced synthesis 3 nm-sized trianglimine.

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