From the structural point of view, thiophene is a heterocyclic compounds, but also a thioether.
从结构式上看，噻吩是一种杂环化合物，也是一种硫醚。
In addition, these ligands showed higher activity than thioether deveritives of phenyl oxazolines.
而且和苯环衍生的硫恶唑啉相比反应活性相对较高。
The effect of reaction temperature of the formation on thioether dianhydride monomer was discussed.
讨论了温度对硫醚二酐形成的影响。
The results indicate that water needed by full aquathermolysis reaction increases with molecular weight of thioether.
计算结果表明：硫醚水热裂解反应所需的水蒸汽量随硫醚相对分子质量的增大而增多。
The authors synthesized a new thioether compound whose molecular structure was identified by IR, MS and elementary analyses.
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。
In this paper several extractants containing a thioether group and another group such as carboxylic acid, ester or amide were synthesized.
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。
Three types of N? chloroacetyl substituted nitrogen? containing benzoheterocycles were introduced into pyrimidine by the formation of thioether.
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。
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.
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.
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。
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