A convenient one pot synthesis, crystal structure and chemiluminescence of S,S-diphenyl ethanebis(thioate) compound

IF 1.3 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY Bulletin of the Chemical Society of Ethiopia Pub Date : 2023-06-30 DOI:10.4314/bcse.v37i5.11

Ruiji Li, Q. Fang, Bingzhao Mou, Minghui Chen, Qiwen Tang, B. Shen, Dong Wang, Wei Li

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Abstract

ABSTRACT. A compound S,S-bis(2-(prop-1-yn-1-yl)phenyl) ethanebis(thioate) is synthesized through one-pot synthesis. The lithiation reaction of 3-bromo-2-methylbenzo[b]thiophene by using n-butyllithium, is followed by conversion to the corresponding organocopper compound, and subsequent reaction with oxalyl chloride to afford the target compound. The chemical structure of the final compound is well confirmed by NMR, HRMS and X-ray analysis. Meanwhile, the proposed reaction mechanism is fully discussed. Furthermore, the chemiluminescent reaction by using target compound to release light is also investigated. This work provides a convenient synthetic approach for obtaining S,S-diphenyl ethanebis(thioate) compound and broadening its application in chemiluminescence. KEY WORDS: One pot synthesis, S,S-Diphenyl ethanebis(thioate) compound, Crystal structure, Reaction mechanism, Chemiluminescence Bull. Chem. Soc. Ethiop. 2023, 37(5), 1185-1191. DOI: https://dx.doi.org/10.4314/bcse.v37i5.11

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一种简便的一锅法合成S,S-二苯基乙二(硫酸盐)化合物的晶体结构和化学发光性能

摘要采用一锅法合成了化合物S,S-二(2-(丙-1-炔-1-基)苯基)乙二(硫酸盐)。3-溴-2-甲基苯并[b]噻吩用正丁基锂进行锂化反应，然后转化为相应的有机铜化合物，再与草酰氯反应得到目标化合物。最终化合物的化学结构通过核磁共振、质谱和x射线分析得到了很好的证实。同时，对所提出的反应机理进行了充分的讨论。此外，还研究了利用目标化合物释放光的化学发光反应。本研究为S,S-二苯基乙二硫代酸酯化合物的合成提供了方便的途径，拓宽了其在化学发光领域的应用。关键词:一锅法合成，S,S-二苯基乙二硫代酸化合物，晶体结构，反应机理，化学发光化学。Soc。阿比西尼亚人。2023年,37 (5),1185 - 1191 . DOI: https://dx.doi.org/10.4314/bcse.v37i5.11

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来源期刊

Bulletin of the Chemical Society of Ethiopia 化学-化学综合

CiteScore

2.20

自引率

8.30%

发文量

113

审稿时长

6-12 weeks

期刊介绍： The Bulletin of the Chemical Society of Ethiopia (BCSE) is a triannual publication of the Chemical Society of Ethiopia. The BCSE is an open access and peer reviewed journal. The BCSE invites contributions in any field of basic and applied chemistry.