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Updated: Jun 9, 2025

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化碳衍生的和-硫集群

Minji Lee1,2, Hyunju Noh1,2, Youngsuk Kim1,2,3

  • 1Department of Chemistry, Pusan National University, Busan, Republic of Korea. youngsuk.kim@pusan.ac.kr.

Chemical communications (Cambridge, England)
|October 28, 2024
PubMed
概括

新的和-硫集群使用独特的二硫化碳联结体进行了合成. 这些金属硫集群表现出四核结构和氧化还原活性特性,为新材料铺平了道路.

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Preparation and Reactions of Sulfides02:26

Preparation and Reactions of Sulfides

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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