organometallic

简明释义

英[ɔːˌɡænəʊmɪˈtælɪk]美[ɔˌɡænomɪˈtælɪk]

adj. 有机金属的

英英释义

单词用法

同义词

反义词

例句

1.Speciation is a popular research in the field of modern environmental analytical chemistry, in which organometallic speciation is spectacular, especially.

形态分析是现代环境分析化学领域的一个热门研究方向，有机金属化合物形态分析尤其引人注目。

2.This paper summarizes the organic bridge polymers that contain transition metals and rigid rod-like organometallic polymers, i. e the cat…

综述了在主链上含有过渡金属和刚性共轭有机桥的聚合物，即所谓的刚性棒状金属有机聚合物的种类、制备、性质及应用。

3.Therefore, the gold-catalyzed organic reactions have become a new area in organometallic chemistry.

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。

4.The aqueous organometallic chemistry and catalysis have become more and more important in the study of "GreedChemistry".

本文介绍了新兴的水溶性有机金属化学及其在两相催化体系中的应用。

5.OBJECTIVE to establish a capillary gas chromatography method for the determination of residual organic solvents in organometallic antitumor crude drug titanocene dichloride.

目的建立毛细管气相色谱法测定有机金属抗癌原料药二氯二茂钛中的有机溶剂残留量。

6.This paper explores the suitability of second-order polarizability vector model, which was proposed by us, for the organometallic complexes.

本文主要对我们原先提出的二次极化率矢量模型在金属有机配合物中的适用性进行探讨。

7.The organometallic compounds are organic reagents in common use for the asymmetric synthesis.

金属有机化合物是不对称合成中常用的有机试剂。

8.Effects of cetane number improver, surfactants and organometallic compounds as diesel fuel additive on soot emission reduction were investigated with a 6120q di diesel engine.

采用6120Q直喷式柴油机对十六烷值改进剂、表面活性剂和有机金属化合物作为柴油添加剂降低柴油机碳烟排放的规律进行了试验研究。

9.The synthesis of new drugs often involves the use of organometallic compounds to enhance their efficacy.

新药的合成通常涉及使用有机金属化合物来增强其有效性。

10.In catalysis, organometallic complexes play a crucial role in facilitating chemical reactions.

在催化中，有机金属配合物在促进化学反应中起着至关重要的作用。

11.Researchers are exploring organometallic materials for use in solar cells.

研究人员正在探索用于太阳能电池的有机金属材料。

12.The field of organometallic chemistry is essential for developing new synthetic methods.

有机金属化学领域对开发新的合成方法至关重要。

13.Many industrial processes rely on organometallic catalysts to improve efficiency.

许多工业过程依赖于有机金属催化剂来提高效率。

作文

The field of chemistry encompasses a wide range of disciplines, one of which is the fascinating area of organometallic chemistry. This branch of chemistry involves the study of compounds that contain bonds between carbon and a metal. The significance of organometallic compounds lies in their versatility and utility in various chemical reactions and industrial applications. For instance, they play a crucial role in catalysis, where they are used to speed up chemical reactions without being consumed in the process. This feature makes organometallic compounds invaluable in the production of pharmaceuticals, plastics, and other materials. The structure of organometallic compounds can vary widely, depending on the metal involved and the organic groups attached to it. Common metals found in these compounds include lithium, magnesium, zinc, and transition metals such as palladium and platinum. Each of these metals imparts unique properties to the organometallic compound, influencing its reactivity and stability. For example, organolithium reagents are known for their strong nucleophilic character, making them excellent for a variety of synthetic applications. One of the most remarkable aspects of organometallic chemistry is its ability to facilitate complex transformations. Through the use of organometallic reagents, chemists can construct intricate molecular architectures that would be challenging to achieve through traditional methods. This capability has revolutionized synthetic organic chemistry, allowing for the development of new drugs and materials with tailored properties. Moreover, the study of organometallic compounds has also led to advancements in green chemistry, where more sustainable practices are employed to minimize environmental impact. In addition to their role in synthesis, organometallic compounds are also essential in various analytical techniques. For instance, they are often used in the preparation of samples for spectroscopic analysis. The unique electronic properties of organometallic compounds can enhance the sensitivity and selectivity of detection methods, making them valuable tools in both research and industry. Despite their many advantages, working with organometallic compounds requires careful handling due to their potential reactivity and toxicity. Many organometallic reagents are air-sensitive or moisture-sensitive, necessitating the use of inert atmospheres during experiments. Safety protocols must be strictly followed to mitigate any risks associated with their use. In conclusion, organometallic chemistry is a dynamic and essential field that bridges the gap between organic and inorganic chemistry. Its compounds are not only fundamental to academic research but also have significant implications in industrial applications. As we continue to explore the capabilities of organometallic compounds, we can expect to see further innovations that will enhance our understanding of chemical processes and lead to the development of new technologies. The study of organometallic chemistry exemplifies the beauty of scientific inquiry, where the intersection of different disciplines fosters creativity and discovery.

化学领域涵盖了广泛的学科，其中一个迷人的领域是有机金属化学。这个分支研究含有碳与金属之间键合的化合物。有机金属化合物的重要性在于它们在各种化学反应和工业应用中的多功能性和实用性。例如，它们在催化中发挥着关键作用，催化剂用于加速化学反应而不被消耗。这一特性使得有机金属化合物在药物、塑料和其他材料的生产中变得不可或缺。 有机金属化合物的结构可以因所涉及的金属和附加的有机基团而有很大差异。常见的金属包括锂、镁、锌以及铂和钯等过渡金属。每种金属赋予有机金属化合物独特的性质，影响其反应性和稳定性。例如，有机锂试剂以其强亲核特性而闻名，使其在各种合成应用中表现出色。 有机金属化学最显著的方面之一是其促进复杂转化的能力。通过使用有机金属试剂，化学家可以构建复杂的分子结构，这些结构通过传统方法难以实现。这一能力革新了合成有机化学，使得新药物和具有特定性质的材料的开发成为可能。此外，对有机金属化合物的研究也推动了绿色化学的发展，在这一领域，采用更可持续的实践以最小化对环境的影响。 除了在合成中的作用外，有机金属化合物在各种分析技术中也是必不可少的。例如，它们通常用于制备样品以进行光谱分析。有机金属化合物独特的电子特性可以增强检测方法的灵敏度和选择性，使其在研究和工业中成为宝贵的工具。 尽管有许多优点，但处理有机金属化合物需要谨慎，因为它们具有潜在的反应性和毒性。许多有机金属试剂对空气或水分敏感，因此在实验过程中需要使用惰性气氛。必须严格遵循安全协议，以降低使用它们相关的风险。 总之，有机金属化学是一个动态且至关重要的领域，架起了有机和无机化学之间的桥梁。它的化合物不仅是学术研究的基础，而且在工业应用中具有重要意义。随着我们继续探索有机金属化合物的能力，我们可以期待看到更多的创新，这将增强我们对化学过程的理解，并导致新技术的发展。对有机金属化学的研究体现了科学探究的美丽，在这里，不同学科的交汇促进了创造力和发现。