pyridine
吡啶
常用释义
英音[ ˈpɪrɪdiːn ]
美音[ ˈpɪrɪˌdin ]
基本释义
- n. [有化]吡啶；氮苯（等于 pyridina）
例句
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1·The presence of a weak base (pyridine, lutidine, or collidine ) oxidizes the phosphite triester into a tetracoordinated phosphate triester.弱碱（吡啶，二甲基吡啶或可力丁）的存在将亚磷酸三酯氧化为四配位磷酸三酯。
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2·Pyridine is a colorless chemical liquid.吡啶是一种无色的化学液体。
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3·Synthesis of the bis(imino)pyridine ligands.双亚胺吡啶配体的合成。
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4·A new functional surfactant with pyridine group has been synthesized.合成了带有吡啶基团的功能表面活性剂。
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5·The supramolecular compounds with ligand of pyridine-3- sulfonate were prepared .研究了含吡啶-3-磺酸配体的超分子体系的构筑。
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6·Acetyl-pyridine is an important precursor for the synthesis of Schiff-Base ligands.乙酰基吡啶是一种重要的希夫碱前驱体。
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7·Recovering pyridine by simple distillation and phase separation with salt was studied.研究了普通精馏与加盐分相技术在回收吡啶中的应用。
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8·The reaction of molar ratio of pentamer to pyridine and products structure is studied.由此研究了五聚体与吡啶的摩尔比与产物的结构的关系。
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9·The preparation and purification methods of pyridine hydrochloride were discoursed in the paper.本文叙述了盐酸吡啶的制备及精制方法。
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10·The process of 2-chloropyridine chlorination synthesis by pyridine and application were introduced.介绍了吡啶氯化合成2-氯吡啶的方法和应用。