Improved Synthesis of Sodium and Potassium Salts of Tetrakis (Pentafluorophenyl)Borates

IF 3.2 3区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemistry - An Asian Journal Pub Date : 2026-08-16 DOI:10.1002/asia.70952

Emily A. Murray-Nobbs, Jarrod R. Thomas, Cameron M. Gould, John M. Cusick, Scott A. Sulway

引用次数: 0

Abstract

The safe and robust synthesis of sodium and potassium salts of the [B(C₆F₅)₄]⁻ anion (Na[BArF₂₀], 1-Na and K[BArF₂₀], 1-K) via an improved method is reported. The implementation of the improved synthetic route to other tetraarylborate salts is carried out, which includes the synthesis of Na[B({CF₃}C₆H₄)₄] (Na[BArF₁₂], 2) and Na[B({^tBu}C₆H₄)₄] (Na[BAr^tBu₄], 3). The solid-state structure of the THF-solvated adduct of 2 is reported. 1-Na, 1-K, 2 and 3 are fully characterized by ¹H, ¹¹B, and ¹⁹F NMR spectroscopy.

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四（五氟苯）硼酸盐钠、钾盐的改进合成

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来源期刊

Chemistry - An Asian Journal 化学-化学综合

CiteScore

7.00

自引率

2.40%

发文量

535

审稿时长

1.3 months

期刊介绍： Chemistry—An Asian Journal is an international high-impact journal for chemistry in its broadest sense. The journal covers all aspects of chemistry from biochemistry through organic and inorganic chemistry to physical chemistry, including interdisciplinary topics. Chemistry—An Asian Journal publishes Full Papers, Communications, and Focus Reviews. A professional editorial team headed by Dr. Theresa Kueckmann and an Editorial Board (headed by Professor Susumu Kitagawa) ensure the highest quality of the peer-review process, the contents and the production of the journal. Chemistry—An Asian Journal is published on behalf of the Asian Chemical Editorial Society (ACES), an association of numerous Asian chemical societies, and supported by the Gesellschaft Deutscher Chemiker (GDCh, German Chemical Society), ChemPubSoc Europe, and the Federation of Asian Chemical Societies (FACS).