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- propargylic rearrangement 炔丙基重排作用
- Method Thermal rearrangement reaction was used. 方法热重排反应。
- The rearrangement type is wanted to this book. 这本书要重排铅字。
- Using Chapman rearrangement to prepare 2, 6?dichloro?diphenylamine? 应用Chapman重排制备2,6-二氯二苯胺
- A minimum rearrangement scenario is a distance between two genomes. 我们将这个最少的重组次数称为两个基因组的距离。
- Shi: It's a rearrangement of yin and yang.I wanted a big sound. 史:确实是阴差阳错的,本来我想让它有很大的声音。
- A name formed by the rearrangement of the letters of a word or words. 将一个或几个字的字母重新排列所形成的名称。
- This rearrangement changes the index of the elements after the insertion point. 此重新排列将更改插入点之后的元素的索引。
- This rearrangement changes the index of the elements after the removal point. 此重新排列将更改移除点之后的元素的索引。
- Exon rearrangement of parkin gene exists in Chinese patients with isolated EOP. 我国散发EOP患者存在parkin基因外显子重排突变。
- METHOD: Using Chapman rearrangement to prepare 2, 6?dichloro?diphenylamine. 方法:应用Chapman重排制备2,6?二氯二苯胺。
- There is gene rearrangement in the leukemiacells of AML in children. 急性粒细胞白血病患儿的白血病细胞存在基因重排;
- "McLafferty rearrangement".Compendium of Chemical Terminology Internet edition. (英文)International Union of Pure and Applied Chemistry.
- The polymerization of propargyl chloride catatyzed by (Ph_3P)_2PdCl_2 gives brown or black powder polymers. 用(Ph_3·P)_2·PdCl_2催化丙炔氯均聚,得到褐色或黑色产物。
- However, alkyl-substituted propargylic dithioacetals could be synthesized by the displacement reaction of the corresponding terminal alkynes with alkyl iodides. 烷基取代的炔丙基硫缩酮衍生物,则能利用相对应的末端炔和碘烷亲电基进行取代反应所获得。
- Poly (propargyl alcohol) obtained is a brown sticky-solid with lustre, and shows semi-conductivity and paramagnetism. 制得带有光泽的褐色粘性固体产物,聚丙炔醇显示半导体及顺磁特性。
- Abstract: The polymerization of propargyl alcohol catalyzed by triethylamine was carried out for the first time. 摘要: 本文应用三乙胺催化聚合丙炔醇。
- The polymerization of propargyl alcohol catalyzed by triethylamine was carried out for the first time. 本文应用三乙胺催化聚合丙炔醇。
- A rearrangement or result of the rearrangement of tones in which upper and lower voices are transposed, as in counterpoint, or in which each interval in a single melody is applied in the opposite direction. 转位高音和低音变调过程中音调的再排列或音调再排列的结果,例如对位声部中,或者以相反方向动用单个旋律中的每个音程
- Polarization curves and EIS method were employed to investigate inhibition behaviors of propargyl alcohol(PA) for Q235 steel in sulphuric acid. 采用极化曲线和电化学阻抗谱方法研究了丙炔醇对Q235钢在硫酸中的缓蚀作用。
