This paper was mainly concerned on the recent research progress of thiophene compounds in electroluminescence materials. 較詳細地對噻吩類(lèi)化合物在電致發(fā)光材料領(lǐng)域的研究進(jìn)展進(jìn)行了綜述。
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. 摘要采用選擇性氧化劑和還原劑對俄羅斯直餾柴油中的硫醚類(lèi)硫化物和噻吩類(lèi)硫化物分別進(jìn)行分離和富集，得到兩者的濃縮液。
