Solubilization of elemental sulfur by surfactants promotes reduction to H2S by thiols

被引：3
|
作者：
Garcia, Arman C.
Pluth, Michael D. [1 ]
机构：
[1] Univ Oregon, Mat Sci Inst, Knight Campus Accelerating Sci Impact, Dept Chem & Biochem, 97403, Eugene, OR 12532 USA
来源：
CHEMICAL COMMUNICATIONS | 2023年 / 59卷 / 44期
关键词：
FLUORESCENT-PROBE; SULFIDE; WATER; S-8;
D O I：
10.1039/d3cc01914d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Elemental sulfur (S-8) may contribute to sulfane sulfur (S-0) storage in biological systems. We demonstrate that surfactants can solubilize S-8 in water and promote S-8 reduction to H2S by thiols. Moreover, anionic and cationic surfactants interact differently with intermediate S-0 carriers, highlighting how specific hydrophobic microenvironments impact reactive sulfur species.
引用
收藏
页码：6702 / 6705
页数：4
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