搜索结果: 1-2 共查到“化学 Gas Chromatographic”相关记录2条 . 查询时间(0.079 秒)
GAS CHROMATOGRAPHIC STUDY ON THE INCLUSION PROPERTIES OF CALIX[4]ARENE DERIVATIVES
气相色谱法 杯芳烃衍生物 包结性能
2007/8/5
以苯系、醇系及卤代烃系列为探测物质，用气相色谱法首次研究了两种杯［４］芳烃衍生物在气－液条件下的包结性能。结果表明：Ｃ［４］Ａ可与苯、甲苯、甲醇、乙醇、二氯甲烷及三氯甲烷形成包结物，而Ｃ［４］Ｂ仅能与甲醇、二氯甲烷及三氯甲烷形成包结物。对其作用机理亦进行了初步探讨。
Gas Chromatographic Separation of Phenol Derivatives by Schiff-Base Liquid Crystalline Stationary Phases
Gas Chromatographic Separation Phenol Derivatives Schiff-Base Liquid Crystalline Stationary Phases
2003/4/30
The chromatographic behaviour of liquid crystalline compounds benzylidene-p-aminobenzoic acid and 4-(p-methyl benzylidene)-p-aminobenzoic acid as stationary phases for the separation of dimethylphenol...