Covalently Linked Triarylborane–Iridium(III) Complex as a Photocatalyst for CO₂ Reduction

Ryo Fukumoto; Takuya Yokoo; Eri Sakuda; Kenichiro Omoto; Shinnosuke Horiuchi; Yasuhiro Arikawa; Keisuke Umakoshi

doi:10.1039/d5cc03094c

January 1, 2025Chemical Communications

Covalently Linked Triarylborane–Iridium(III) Complex as a Photocatalyst for CO₂ Reduction

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Key Points

Reduction of CO2 to CO and HCOOH is achieved under visible light illumination with an Ir(III) catalyst.
The complex shows high activity supported by visible light irradiation, suggesting efficiency in carbon transformation.
A covalently linked triarylborane-Ir(III) complex served as the photocatalyst, enhancing the CO2 reduction process.
These findings indicate potential applications for effective CO2 reduction technologies in environmental chemistry.

Implication

Covalently linked Ir(III) complex reduces CO2 to CO and HCOOH using a photocatalyst, indicating potential for carbon capture.

Abstract

A biscyclometalated Ir(III) complex bearing a triarylborane unit ( IrDB ) catalyzes the reduction of CO 2 to CO and HCOOH under visible light irradiation in the presence of 1,3-dimethyl-2-phenyl-2,3-dihydro-1H-benzo[d]imidazole (BIH). A direct...

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Cite This Study

Fukumoto et al. (2025) studied this question.

synapsesocial.com/papers/68af453fad7bf08b1ead2c21 https://doi.org/10.1039/d5cc03094c

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Covalently Linked Triarylborane–Iridium(III) Complex as a Photocatalyst for CO₂ Reduction

Key Points

Implication

Abstract

Discussion

Cite This Study

Covalently Linked Triarylborane–Iridium(III) Complex as a Photocatalyst for CO₂ Reduction

Key Points

Implication

Abstract

Discussion

Cite This Study

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