Hybrids of cationic [4]helicene and N-heterocyclic carbene as ligands for complexes exhibiting (chir)optical properties in the far red spectral window?
Chemical Communications Pub Date: 2021-03-11 DOI: 10.1039/D1CC00898F
Abstract
Synthesis, electronic and structural properties of a chiral NHC bearing a N-bonded cationic [4]helicene moiety are reported. This ligand is used to construct AuI, AuIII and RhI complexes exhibiting far-red (chir)optical properties regardless of the metal.
![Graphical abstract: Hybrids of cationic [4]helicene and N-heterocyclic carbene as ligands for complexes exhibiting (chir)optical properties in the far red spectral window](http://scimg.chem960.com/usr/1/D1CC00898F.jpg)
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Journal Name：Chemical Communications
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CAS no.: 89640-58-4
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