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Updated: Jun 4, 2025

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在两步合成中,高效的多克访问可溶性,九原子的,化集群

Kevin M Frankiewicz1,2, Nicole S Willeit1,2, Viktor Hlukhyy1

  • 1Department of Chemistry, TUM School of Natural Sciences, Technical University of Munich (TUM), Lichtenbergstraße 4, D-85748, Garching, Germany.

Nature communications
|December 23, 2024
PubMed
概括

研究人员开发了一种简单的方法来合成可溶性-9 (Si9) 集群. 这一突破简化了富含的分子的生产,为化学的新进展铺平了道路.

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Preparation and Reactions of Sulfides02:26

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Sulfides are the sulfur analog of ethers, just as thiols are the sulfur analog of alcohol. Like ethers, sulfides also consist of two hydrocarbon groups bonded to the central sulfur atom. Depending upon the type of groups present, sulfides can be symmetrical or asymmetrical. Symmetrical sulfides can be prepared via an SN2 reaction between 2 equivalents of an alkyl halide and one equivalent of sodium sulfide.
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