Scientific article
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Synthesis and properties of chiral fluorescent helicene-BODIPY conjugates

Published inOrganic and Biomolecular Chemistry, vol. 18, no. 38, p. 7677-7684
Collection
  • Synthetic methodology in OBC
Publication date2020
Abstract

A series of chiral fluorescent helicene-BODIPY conjugates was prepared by the regioselective formylation of aza[4]helicene precursors and then an efficient one-pot two-step BODIPY synthesis (13 examples, 28–82%). Fused conjugates exhibit absorption and fluorescence properties (ΦF 30–45%) in the red visible domain, and a CPL signature could be measured at 605 nm (glum ±5 × 10⁻⁴). Photophysical and electronic properties were investigated and rationalized through first principles.

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Citation (ISO format)
MONEVA LORENTE, Pau et al. Synthesis and properties of chiral fluorescent helicene-BODIPY conjugates. In: Organic and Biomolecular Chemistry, 2020, vol. 18, n° 38, p. 7677–7684. doi: 10.1039/D0OB01809K
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Article (Published version)
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Additional URL for this publicationhttp://xlink.rsc.org/?DOI=D0OB01809K
Journal ISSN1477-0520
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Technical informations

Creation07/10/2020 09:54:00
First validation07/10/2020 09:54:00
Update time15/03/2023 22:43:22
Status update15/03/2023 22:43:21
Last indexation31/10/2024 19:52:54
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