Flash Communication: Cyclopropenium Radical Dication as an Outer-Sphere Oxidant for Group 10 Metal Complexes

IF 2.9 3区化学 Q2 CHEMISTRY, INORGANIC & NUCLEAR

Organometallics Pub Date : 2025-09-05 DOI:10.1021/acs.organomet.5c00269

Zoe E. Wachtel, , , Joshua Thedford, , , Sabrina N. Carneiro, , and , Melanie S. Sanford*,

引用次数: 0

Abstract

This Communication describes the application of a trisaminocyclopropenium radical dication as a high redox potential (0.92 V vs Ag/Ag⁺) oxidant for promoting oxidatively induced C(sp²)–CF₃, C(sp²)–NHR, and C(sp²)–SCF₃ bond-forming reductive elimination from Group 10 metal complexes. This reagent is compared to other common outer-sphere oxidants: ferrocenium, nitrosonium, and triarylaminium derivatives.

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闪光通讯：环丙烯自由基作为10族金属配合物的外球氧化剂

本通讯描述了三胺环丙烯自由基作为高氧化还原电位（0.92 V vs Ag/Ag+）氧化剂的应用，用于促进氧化诱导的C(sp2) -CF3， C(sp2) -NHR和C(sp2) -SCF3键形成还原消除10族金属配合物。该试剂与其他常见的外球氧化剂：二茂铁、亚硝基铵和三芳基胺衍生物进行了比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Organometallics 化学-无机化学与核化学

CiteScore

5.60

自引率

7.10%

发文量

382

审稿时长

1.7 months

期刊介绍： Organometallics is the flagship journal of organometallic chemistry and records progress in one of the most active fields of science, bridging organic and inorganic chemistry. The journal publishes Articles, Communications, Reviews, and Tutorials (instructional overviews) that depict research on the synthesis, structure, bonding, chemical reactivity, and reaction mechanisms for a variety of applications, including catalyst design and catalytic processes; main-group, transition-metal, and lanthanide and actinide metal chemistry; synthetic aspects of polymer science and materials science; and bioorganometallic chemistry.