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油样中的含硫化合物以噻吩类、硫醇和硫醚为主。The sulfide was in the form of thiophene, mercaptan and thioether.

而且和苯环衍生的硫恶唑啉相比反应活性相对较高。In addition, these ligands showed higher activity than thioether deveritives of phenyl oxazolines.

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讨论了温度对硫醚二酐形成的影响。The effect of reaction temperature of the formation on thioether dianhydride monomer was discussed.

作者合成了新型的硫醚化合物,经元素分析、红外光谱和质谱分析,确证了化合物的分子结构。The authors synthesized a new thioether compound whose molecular structure was identified by IR, MS and elementary analyses.

成分分析表明硫醚类化合物可能是大蒜和圆葱中含有的杀虫活性物质之一。Chemical constituent analysis showed that thioether compound might be one of insecticidal substances in A. sativum and A. cepa.

本文合成了分子中含有硫醚基团和另一个基团如羧酸、酯、酰胺的萃取剂。In this paper several extractants containing a thioether group and another group such as carboxylic acid, ester or amide were synthesized.

三种n-氯乙酰取代的苯并含氮杂环化合物通过硫醚键的形成被导入嘧啶结构。Three types of N? chloroacetyl substituted nitrogen? containing benzoheterocycles were introduced into pyrimidine by the formation of thioether.

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本发明涉及含亚砜基类治疗消化道溃疡药物的前体硫醚类化合物的氧化工艺。The present invention relates to the oxidation process of thioether precursor compound for digestion tract ulcer treating medicine containing sulfoxide base.

采用选择性氧化剂和还原剂对俄罗斯直馏柴油中的硫醚类硫化物和噻吩类硫化物分别进行分离和富集,得到两者的浓缩液。Sulfur compounds in Russian atmospheric gas oil were separated into thiophene and thioether compounds by the oxidation-reduction method using selective oxidant and reducing agent.

功能基的配位能力适中,可以预期,它们的团簇组装体在加入强配位的巯基物质后可被拆散。Beacause the ability to assemble nanoparticles by RS-ligand is moderate, we can expect that it's feasible to disassemble the Self-assembly of nanoparticles as regimental after thioether added.

采用自由能最小化方法计算硫醚水热裂解反应的平衡组成,分析温度、压力、原料配比等因素对化学平衡的影响。Free energy minimization method is used to study equilibrium composition of thioether in aquathermolysis reaction. The effects of temperature, pressure and feed ratio are analyzed by calculations.