其主要用途是作为溶剂，特别是作为硝化纤维的溶剂，并且是生产合成有机化学品的中间体。
Its major USES are as a solvent, especially for nitrocellulose, and as an intermediate in the manufacture of synthetic organic chemicals.
三位科学家为有机化学做出了杰出的贡献，有机化学是一个基于碳原子的领域，而碳原子是生活中和无数工业合成制品中必不可少的原子之一。
The trio made outstanding contributions in organic chemistry, a field whose basis is carbon, one of the essential atoms of life and also of innumerable industrial synthetics.
有机化学实验的核心是合成与分离。
Synthesis and separation are the core of organic chemistry experiment.
探索杂环化合物的合成及生物活性是有机化学中最具生命力的研究课题之一。
Studying the synthesis of heterocyclic compounds and the biologic activity is one of the most spirited items in organic chemistry.
不对称合成是当前有机化学研究的热点和前沿。
The asymmetric synthesis is the hotspot and front of the current organic chemistry research.
海洋天然产物合成研究是海洋天然有机化学最活跃的研究领域之一。
The synthetic research of marine natural products is one of the most active fields of marine natural organic chemistry.
从有机化学的角度综述了近年来寡聚酰胺类DNA识别分子的设计、合成、识别及应用等方面的研究进展情况。
Recent development of organic chemistry in the area of DNA recognition molecule about polyamides is reviewed, including their design, synthesis and application.
制备1 -溴丁烷是有机化学实验中的一个具有代表性的卤代烃合成实验。
Preparation of 1-bromo-butane experiments in organic chemistry are a representative experiment halohydrocarbon synthesis.
手性化合物绝对构型的确定一直是有机化学特别是手性药物合成研究过程中经常遇到的问题之一。
The determination of absolute configuration for chiral compounds is one of the most important problem in the organic chemisty, especially for chiral drug synthesis.
有机合成是有机化学的重要组成部分。
Organic synthesis is important component parts of organic chemistry.
乙炔：最简单的炔(C2H2)，无色可燃气体，广泛用作金属焰焊接和切割的燃料，也是合成许多有机化学品和塑料的原料。
Acetylene (ethyne) Simplest alkyne, C2H2. A colourless, flammable, explosive gas, it is used as a fuel in welding and cutting metals and as a raw material for many organic compounds and plastics.
非金属有机催化剂在有机化学反应中有着独特的催化性能和优良的催化效果，尤其是在不对称合成中应用广泛。
Non-metallic organocatalysts have particular catalytic capability in organic reactions and play an important role in organic synthesis especially in asymmetric synthesis.
金属有机化学与材料科学、有机合成、生命科学等学科密切相关。
Organometallic chemistry is closely interrelated with materials science, organic synthesis, life science.
本文综述了杯芳烃催化剂在某些有机化学中的应用，并拓宽了合成杯芳烃催化剂的新思路。
This paper reviews the application of catalysts of calixarenes in some organic reactions. Some new ideas for the synthesis of calixarene type catalysts were provided.
第一部分：微波促进的有机合成已涉及到了许多反应并成为有机化学研究的热点之一，尤其是无溶剂下的微波反应，因顺应了绿色化学的要求而倍受关注。
Part I: The organic synthesis under microwave irradiation has been expended to many kinds of reactions, and become one of the hot point for green chemical reaction lately.
大学本科或以上学历；2。有机化学、化学合成、化学工程、精细化工等相关专业。
Bachelor degree or above, major in organic chemistry, chemosynthesis, chemical Engineering, fine chemical, etc.
本文对微波促进杂多酸催化合成精细有机化学品进行了研究。
Up to now, it has been limited to report the use of microwave technique to accelerate the heteropoly acid catalytic synthesis of fine organic chemicals.
以苯为原料可合成250种以上的有机化学品，但主要衍生物为乙苯、异丙苯、环己烷和硝基苯。
Benzene as raw materials in order to be more than 250 kinds of synthetic organic chemicals, but the main derivatives for ethylbenzene, cumene, cyclohexane and nitrobenzene.
因此，金参与的有机合成反应已经成为金属有机化学一个新的研究热点领域。
Therefore, the gold-catalyzed organic reactions have become a new area in organometallic chemistry.
本发明属于有机化学材料合成领域，公开了一种改性双酚a环氧丙烯酸酯及其制备方法。
The invention belongs to the field of synthesizing organic chemical materials and discloses modified bisphenol a epoxy acrylate and a preparation method thereof.
设计了两个微型有机化学合成试验，与传统的实验相比较，达到了将实验中造成的环境污染降低到最低限度的目的，同时还培养学生的绿色意识。
Comparison with traditional experiments, it achieved the aim to reduce the environment pollution to the smallest degree. At the same time, it also cultivated the students' green ideas.
有机化学是研究有机化合物的结构、性质、合成、反应机理和碳化合物间相互转变规律的一门学科。
Organic chemistry is the study of carbon-containing compounds. It is included that the structure, properties, reaction mechanisms, synthesis and transformation of organic compounds.
有机化学是研究有机化合物的结构、性质、合成、反应机理和碳化合物间相互转变规律的一门学科。
Organic chemistry is the study of carbon-containing compounds. It is included that the structure, properties, reaction mechanisms, synthesis and transformation of organic compounds.
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