学術雑誌論文

学術雑誌論文

Chemistry Letters. 2024, 53(6), p. upae105

Control of sulfur number in sulfur-containing compounds: the effect of base type, equivalent of the base, and reaction solvent in synthesizing linear sulfur

Chemical Society of Japan

英語

2024-06-01

https://doi.org/10.1093/chemle/upae105

This is a pre-copyedited, author-produced version of an article accepted for publication in Chemistry Letters following peer review. The version of record Nishimura R., Kobayashi Y., Kamioka R., et al. Control of sulfur number in sulfur-containing compounds: the effect of base type, equivalent of the base, and reaction solvent in synthesizing linear sulfur. Chemistry Letters 53, upae105 (2024); is available online at: https://doi.org/10.1093/chemle/upae105.

Since the properties of sulfur-containing compounds depend on the number of sulfur atoms (sulfur number) contained in the compounds, it is desirable to develop a method to control the sulfur number. A common method for synthesizing sulfur-containing compounds is to mix sulfur with a base to form linear sulfur, which is then reacted with an organic compound to obtain a sulfur-containing compound. In this study, we systematically investigated the relationships between the type of base, equivalent amount of base, the reaction solvent, and the sulfur number in the resulting sulfur-containing compound. The sulfur numbers of sulfur-containing compounds prepared in water were controlled by the equivalent ratio of elemental sulfur (S8) and base. Sulfur-containing compounds with high sulfur values were obtained using solvents with low dielectric constants and with lower base equivalents compared to S8

97747

Control of sulfur number in sulfur-containing compounds: the effect of base type, equivalent of the base, and reaction solvent in synthesizing linear sulfur

Chemical Society of Japan

英語

2024-06-01

Chemistry Letters

53

6

upae105

https://doi.org/10.1093/chemle/upae105

https://hdl.handle.net/11094/97747