Chiral multifunctional molecules based on organometallic helicenes Recent advances

Abstract : Organometallic chemistry of helicenes ligands has received great attention and can be considered as a useful tool for the development of chiral multifunctional molecules displaying optimized chiroptical properties in combination with other properties provided by metallic centers. Over the past decade, we have explored different families of transition-metal based helicenes bearing a C-M bond, namely metal-ethynyl and metal-vinyl-helicenes, cyclometallated helicenic complexes based on C^N or C^C chelates, and helicene-bipy complexes bearing either bipy C^N chelate or C-M bonds with ancillary ligands. We have studied their electronic and (chir)optical properties, together with potential applications in materials science. In this review, we will describe the recent advances achieved in our group in this field of research.
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Submitted on : Thursday, October 25, 2018 - 3:35:04 PM
Last modification on : Thursday, October 3, 2019 - 1:27:08 PM

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J. Ouyang, J. Crassous. Chiral multifunctional molecules based on organometallic helicenes Recent advances. Coordination Chemistry Reviews, Elsevier, 2018, 376, pp.533-547. ⟨10.1016/j.ccr.2018.08.015⟩. ⟨hal-01905103⟩

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