Bicyclic sulfonium pincer ligand with a thiatriptycenium backbone-synthesis and applications in π-acid catalysis

Mohammad Zafar; Donia Shamali; Nitsan Barel; David Danovich; Yuri Tulchinsky

doi:10.1039/d5cc00310e

Bicyclic sulfonium pincer ligand with a thiatriptycenium backbone-synthesis and applications in π-acid catalysis

Mohammad Zafar, Donia Shamali, Nitsan Barel, David Danovich, Yuri Tulchinsky

Institute of Chemistry

The Hebrew University of Jerusalem

Research output: Contribution to journal › Article › peer-review

Abstract

A bicyclic PSP-pincer ligand featuring a sulfonium cation at the bridgehead position of its rigid triptycene-like scaffold was synthesized and metallated with a bis-cationic Pt(ii) center. The resulting tris-cationic Pt(ii) complex exhibits excellent photostability and improved catalytic performance compared to its analogue with the previously reported sulfonium pincer ligand.

Original language	English
Pages (from-to)	4559-4562
Number of pages	4
Journal	Chemical Communications
Volume	61
Issue number	23
DOIs	https://doi.org/10.1039/d5cc00310e
State	Published - 10 Feb 2025

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/d5cc00310e

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abstract = "A bicyclic PSP-pincer ligand featuring a sulfonium cation at the bridgehead position of its rigid triptycene-like scaffold was synthesized and metallated with a bis-cationic Pt(ii) center. The resulting tris-cationic Pt(ii) complex exhibits excellent photostability and improved catalytic performance compared to its analogue with the previously reported sulfonium pincer ligand.",

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AU - Zafar, Mohammad

AU - Shamali, Donia

AU - Barel, Nitsan

AU - Danovich, David

AU - Tulchinsky, Yuri

PY - 2025/2/10

Y1 - 2025/2/10

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AB - A bicyclic PSP-pincer ligand featuring a sulfonium cation at the bridgehead position of its rigid triptycene-like scaffold was synthesized and metallated with a bis-cationic Pt(ii) center. The resulting tris-cationic Pt(ii) complex exhibits excellent photostability and improved catalytic performance compared to its analogue with the previously reported sulfonium pincer ligand.

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U2 - 10.1039/d5cc00310e

DO - 10.1039/d5cc00310e

M3 - مقالة

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SN - 1359-7345

VL - 61

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EP - 4562

JO - Chemical Communications

JF - Chemical Communications

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Bicyclic sulfonium pincer ligand with a thiatriptycenium backbone-synthesis and applications in π-acid catalysis

Abstract

All Science Journal Classification (ASJC) codes

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