Seven kinds of Schiff base metal complexes (C1—C7) were synthesized by the reaction of substituted salicylaldehyde Schi......

This article describes two kinds of model oil samples made of a benzothiophene/octane mixture and a 2-methylthiophene/oc......

在一系列萃取溶剂存在下，通过测定常压气液平衡试验数据来计算甲苯与甲基噻吩的相对挥发度，并且以相对挥发度为评价指标，考察了单一萃......

采用B3LYP/6-311＋＋G（3df,2pd）//B3LYP/6-31＋G（d,p）双水平方法对2-甲基噻吩与NO3的反应机理进行了理论研究.研究结果表明,标题反应主要存在......