Intermediate diradical character and thermal <i>cis</i>–<i>trans</i> isomerization of near-infrared absorbing thionated squaraine dyes
Near-infrared absorbing squaraine dyes incorporating 4-membered thionated oxocarbon and chalcogenopyrylium moieties exhibit intermediate diradical character, which impacts thermal cis–trans isomerization.
Authors
- Takeshi Maeda (ORCID: https://orcid.org/0000-0003-4382-6788)
- Shintaro Kodama (ORCID: https://orcid.org/0000-0003-4190-9539)
- Naoya Suzuki (ORCID: https://orcid.org/0000-0002-6187-8664)
- Hideki Fujiwara (ORCID: https://orcid.org/0000-0002-4287-1547)
- Daisuke Sakamaki (ORCID: https://orcid.org/0000-0001-6503-1607)
- Taishi Oka
- Shigeyuki Yagi (ORCID: https://orcid.org/0000-0002-4383-748X)
Institutions
- Osaka Metropolitan University (JP)
Publication Details
- Journal
- Organic Chemistry Frontiers
- Published
- 2024-10-23
- DOI
- https://doi.org/10.1039/d4qo01722f
- Citations
- 4
- Primary Topic
- Nonlinear Optical Materials Research
- Type
- article
- Field-Weighted Citation Impact
- 0.47
Funders
- Iketani Science and Technology Foundation
- Japan Society for the Promotion of Science