1) deuterated pyridine
氘代吡啶
1.
The accessibility and acidity of HZSM-35 zeolite were studied by high-resolution solid-state MAS NMR spectroscopy after adsorption of deuterated pyridine or trimethylphosphine as probe molecules.
分别采用氘代吡啶和三甲基膦为探针分子,利用高分辨固体核磁共振技术研究了HZSM-35分子筛与探针分子之间的相互作用以及分子筛的酸性。
2) halogenated pyridine
卤代吡啶
1.
Several synthesis routes of five kinds of halogenated pyridine compounds including 3,5,6-trichloropyridin-2-ol, 2,3-dichloropyridine, 2-chloro-5-chlormethylpyridine, 5-chloro-2,3-difluoropyridine and 2,3-dichloro-5-trifluoro methyl pyridine were summarized in this paper.
概述了3,5,6-三氯吡啶-2-醇、2,3-二氯吡啶、2-氯-5-氯甲基吡啶、2,3-二氟-5-氯吡啶和2,3-二氯-5-三氟甲基吡啶5种卤代吡啶类化合物的合成方法,并对其在农药工业中的应用做了简要介绍。
2.
The chemical structure and properties of pyridine and halogenated pyridine compounds were described in this paper,and especially,synthesis of some chloropyridines such as 2,3,4,5,6-pentachloropyridine,3,5,6-trichloropyridin-2-phonol and 2-chloro-5-trifluoromethylpyridine and their applications in the pesticide and pharmaceutics were introduced.
介绍了吡啶和卤代吡啶的结构和性质,综述了五氯吡啶、3,5,6,-三氯吡啶-2-酚、2-氯-5-三氟甲基吡啶等几种氯代吡啶化合物的合成及其在农药、医药领域的应用,并对各种合成路线工业化前景作了评价。
3.
The classification of pyridine derivatives was introduced, application and synthetic route of alkyl pyridine and halogenated pyridine were also elucidated in detail.
介绍吡啶衍生物的分类,并详细总结了烷基吡啶和卤代吡啶的应用及其合成路线。
3) substituted pyridine
取代吡啶
1.
bpV) and a series of substituted pyridines were explored using multinuclear(1H,13C,and 51V) magnetic resonance,DOSY,and variable temperature NMR in 0.
15mol/L NaCl溶液),应用多核(1H,13C和51V)多维(DOSY)以及变温NMR技术研究双过氧钒配合物[OV(O2)2(D2O)]-/[OV(O2)2(HOD)]-(简写为bpV)与取代吡啶的相互作用。
4) chloropyridines
氯代吡啶
5) fluoropyridine
氟代吡啶
6) iodopyridine
碘代吡啶
补充资料：油卤卤
1.形容汤里油多的样子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条