picoline [' pikəli:n; -lin]

picoline的基本解释

n.

[化]皮考啉, 甲基吡啶

与picoline相关的网络例句 [注：此内容来源于网络，仅供参考]

Cobalt forms colored complexes with pyridire,,β-picoline and γ-picoline in aqueous solutions.

在水溶液中鈷和吡啶，3-甲基吡啶，4-甲基吡啶形成紅色的1：1絡离子。

Ethyl-4-phenyl-5-(2-pyridyl)-1,2,4-triazole was synthesized by several-step reactions fromα-picoline, and was confirmed by IR、1H-NMR and MS spectra. Part II.

以α-甲基吡啶为原料，经多步反应合成了3-乙基-4-苯基-5-(2-吡啶基)-1，2，4-三唑，并用红外光谱、1H-NMR谱及质谱对产物进行了确证。

In an electrolytic cell with proton exchange membrane as the diaphragm, it was found from the electrooxidation of 3-picoline at a PbO2 electrode in acetone/water mixed solvents that the current density at the same anode potential not only increases remarkably, but also the selectivity and the current efficiency of electrooxidation from 3\|picoline to nicotinic acid increase obviously compared with the pure water as the solvent.

在以质子交换膜为隔膜的电解槽内，通过3-甲基吡啶在PbO2电极上的电氧化研究，发现在丙酮-水混合溶剂中，与纯水作溶剂相比，不仅在相同阳极电位下电流密度大幅度上升， 3-甲基吡啶电氧化生成烟酸的选择性和电流效率也明显提高。

NMR and ESI-MS techniques were used to study the interactions between diperoxovanadates and small organic molecules such as pyridine, imidazole, arginine, picoline ester, and picoline amide. Spectroscopic methods were established to explore this type of interactions.

在合成数种双过氧钒化合物的基础上，利用多种NMR技术结合ESI-MS等谱学方法系统研究了双过氧钒化合物和咪唑、吡啶、取代吡啶、精氨酸、皮考啉酯以及皮考啉酰胺等有机配体的相互作用，建立了一套适合研究过氧钒化合物与有机小分子相互作用的谱学方法。

Picoline was treated with hydrogen peroxide to form intermediate N-oxide-3- methylpyridine then chloridized with benzoyl chloride to form 2-chloro-5-methylpyridine.

以3-甲基吡啶为原料通过过氧化氢氧化得中间产物3-甲基吡啶-N-氧化物，再用苯甲酰氯氯化得到粗产品2-氯-5-甲基吡啶。

与picoline相关的网络解释 [注：此内容来源于网络，仅供参考]

picoline：甲基吡啶

picofarad 微微法 | picoline 甲基吡啶 | picosecond 微微秒

picoline：皮考啉

picking 纸张拔毛印刷故障 | picoline 皮考啉 | picolinicacid 皮考啉酸

picoline：甲基吡啶 皮考啉

picolinamide 吡啶酰胺 | picoline 甲基吡啶 皮考啉 | picolinicacid 甲基吡啶酸

picoline benzyl ammonium chloride：甲基吡啶苄基氯化铵

甲基吡咯烷酮羧酸十二烷酯 lauryl methyl PCA | 甲基吡啶苄基氯化铵 picoline benzyl ammonium chloride | 加防腐剂的聚硅氧烷消泡剂乳液 silicone defoamer emulsion with preservatives