Wow thiophene , with as good as new.

哇噻吩，与新的一样好。

The scheme initially involves acylation of thiophene using a carboxylic acid to afford the acyl thiophene.

这条路线是先用羧酸使噻吩已酰化制得酸基噻吩。

The investigation on thiophene to chloromethylation reaction temperature and feedstock blending proportion shows that thiophene in coking benzene can completely convert into thiophene polymer.

通过对噻吩的氯甲基化反应的温度与原料配比的考察表明，焦化苯中的噻吩可完全转化为噻吩聚合物。

For Qinghai and Iran coals, the removed organic sulfur was in the form of thiophene.

应用此工艺从青海煤和伊朗煤中还可脱除噻吩形态的有机硫.

Thiophene polymers is one of the most intensively investigated functional polymers.

噻吩类聚合物是研究较为广泛的功能高分子材料。

Firstly we studied the physical structures of a regioregular poly(thiophene) modified by alkyl groups.

一方面是研究烷基改性的头-尾连接聚噻吩的物理结构。

Firstly we studied the physical structures of a regioregular poly ( thiophene ) modified by alkyl groups.

一方面是研究烷基改性的头-尾连接聚噻吩的物理结构.

Thiophene reacted with bromine and zinc to produce 3 - bromothiophene via substitution and reduction reaction.

噻吩与溴、锌粉依次发生取代,还原反应生成3-溴噻吩.

Ethanethiol, thiophene and dibenzothiophene as the model sulfur compounds were analysed by FPD in the gasoline.

选择乙硫醇、噻吩和二苯并噻吩作为汽油中的目标检测硫化物，采用火焰光度检测器进行分析。

This paper was mainly concerned on the recent research progress of thiophene compounds in electroluminescence materials.

较详细地对噻吩类化合物在电致发光材料领域的研究进展进行了综述.