百草枯，又名克无踪，是一类有机杂环类农药，是世界上应用较早的除草剂。
Paraquat, also known as Gramoxone, is a class of heterocyclic organic pesticides, is the world's earlier application of herbicides.
金是常用的电极材料和SERS基底，而含氮有机杂环分子的表面吸附和反应过程是饶有兴趣的研究体系。
Gold is an ordinary material for electrode and a good SERS substrate, and the study of nitrogen-containing organic molecules on this substrate is an interesting research subject.
吡喃盐是指含有六元氧杂环正离子结构的有机芳香化合物，因其独特的化学及物理特性而具有非常广泛的应用价值。
Pyrylium salts are a type of organic aromatic compounds with one or more six-numbered oxoheterocyclic cations, which are practically valuable owing to their peculiar chemical and physical properties.
杂环偶氮试剂是一类重要的有机显色剂。
Heterocyclic azo dyes are one group of the most important chromogenic reagents in spectrophotometric analysis.
高盐医药废水种类很多，并且成分复杂，某些废水含有许多难以降解的杂环芳烃等有机物。
There is many kinds of medical wastewater with complicated organic composition such as Heterocyclic aromatic which is difficult to be degraded.
杂环卡宾已经成为有机金属和无机配位化学中广泛应用的配体。
N-Heterocyclic carbenes have become universal ligands in organometallic and inorganic coordination chemistry.
银杏木醋液是一种组成成分相当复杂的混合物，主要成分是水，其次是有机酸、酚类、醛类、酮类、酯类及其它杂环类物质等。
Ginkgo wood vinegar was a kind of quite complicated compounds, which include water, organic acid, phenol compound, alkanet compound, alcohol compound and so on.
三聚氰胺是一种三嗪类含氮杂环有机化合物。
综述了近年来各种五元氮杂环的开环反应及其在有机合成中的应用。
This article reviews the ring opening reaction of five membered nitrogen containing heterocyclic compounds.
利用分子内复配思想，根据缓蚀剂结构与效能关系设计、合成了一种杂环胺有机羧酸盐类气相缓蚀剂YC-1。
A novel heterocyclic amine organic-salt vapor phase inhibitor, named YC-1 was designed and synthesized based on the relationship between the structure and effect of inhibitor.
本发明属于太阳能电池技术领域，涉及以多杂环衍生物作为共轭单元的有机染料和由其制备的染料敏化太阳能电池。
The invention belongs to the technical field of solar cell and relates to an organic dye using a multi-heterocyclic derivant as a conjugate unit and a dye-sensitized solar cell made from the dye.
是一种三嗪类含氮杂环有机化合物，重要的氮杂环有机化工原料。
Triazine is a type of heterocyclic organic compounds, it is important to ring nitrogen organic chemical raw materials.
本发明提供了以多种杂环及其衍生物作为共轭单元的纯有机染料和由其制备的染料敏化太阳电池。
The invention provides a pure organic dye adopting multiple heterocycles and derivants thereof as a conjugated unit and a dye-sensitized solar cell prepared thereby.
芳烃和杂环芳烃化合物的碳碳键生成反应一直是有机化学和有机金属化学研究领域中的主要课题。
Carbon-carbon bond forming reactions of arenes and heteroarenes are always the major topics in organic chemistry and organometallic chemistry.
本发明提供一种非氧氮杂环有机物。
This invention provides non oxygen nitrogen hetero atomic ring organics.
本发明的技术方案如下：非氧氮杂环 有机物，其特征在于：该有机物具有含氮杂环状结构，并且不含有氧原子。
The technique plan is that the organics has nitrogen hetero atomic shape structure, and it doesn't have oxygen atom.
本文主要研究了一种利用氮杂环丙烷开环反应合成邻位氨基醇的有机新反应。
This paper reports a new green ring opening reactions of aziridines with H_2O.
适量饮用中国白酒有益健康的佐证，中国白酒中含有大量微量元素、低分子有机酸、高级脂肪酸及乙酯、酚类化合物、杂环类化合物等。
Chinese liquors contain large amount of trace elements, low molecular organic acids, higher fatty acids, ethyl esters, phenolic compounds, and heterocyclic c...
适量饮用中国白酒有益健康的佐证，中国白酒中含有大量微量元素、低分子有机酸、高级脂肪酸及乙酯、酚类化合物、杂环类化合物等。
Chinese liquors contain large amount of trace elements, low molecular organic acids, higher fatty acids, ethyl esters, phenolic compounds, and heterocyclic c...
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