alkyne的音标是["ɔ:kji:n],基本翻译是丙炔基或丙炔醇。记忆技巧可以将其与相关的词汇进行联想,例如:丙炔基可以与丙醇(propanol)一起形成记忆链。
Alkyne的英文词源可以追溯到拉丁语中的alkylium,意为“碱性的基团”。它的变化形式包括alkylen(烯基),alkylide(炔基)等。
相关单词:
1. Alkyne(烯基):一种有机化合物,由一个碳原子和两个氢原子和一个烷基组成。它在有机化学中具有重要地位,是许多有机反应的活性中间体。
2. Acetylenic(炔基):指含有炔键和碳碳双键的化合物,具有特殊的化学性质和反应活性。
3. Alkylation(烷基化):有机化学中一种重要的反应类型,通过烷基化试剂将烷基引入到其他分子中。
4. Alkylene(烯烃):一类含有碳碳双键的化合物,是烯基的通称。
5. Alkyne-copper complex(炔丙基铜):一种具有高活性和选择性的催化剂,在有机合成中具有广泛的应用。
6. Alkylene oxide(烯醇):一类含有烯醇结构的化合物,具有特殊的化学性质和用途。
7. Alkylene chloride(氯乙烯):一种重要的有机化合物,是聚氯乙烯等高分子材料的原料。
8. Alkyne-hydride complex(炔氢化铜):一种具有高反应活性和选择性的催化剂,在有机合成中具有广泛的应用。
9. Alkylene halide(卤乙烯):一类含有卤素原子的烯烃,具有特殊的化学性质和用途。
10. Alkyleneamine(胺基烯):一类含有胺基和烯烃结构的化合物,具有特殊的化学性质和用途。
常用短语:
1. Alkyne coupling reaction
2. Alkyne polymerization
3. Alkyne hydrogenation
4. Alkyne-yne coupling
5. Alkyne-yne metathesis
6. Alkyne-yne polymerization
7. Alkyne-yne cross-coupling
双语例句:
1. The alkyne coupling reaction proceeded smoothly under mild conditions. (在温和条件下,炔烃偶联反应顺利进行。)
2. The alkyne polymerization product has a high molecular weight and good stability. (炔烃聚合产物具有高分子量和高稳定性。)
3. The alkyne hydrogenation process is a green technology that reduces waste and pollution. (炔烃氢化过程是一种绿色技术,可以减少废弃物和污染。)
4. The alkyne-yne coupling reaction is a powerful tool for the synthesis of complex molecules. (炔丙基烯基偶联反应是合成复杂分子的有力工具。)
5. The alkyne-yne metathesis process is a versatile method for the synthesis of new materials. (炔丙基烯基复分解反应过程是一种用于合成新材料的多功能方法。)
6. The alkyne-yne cross-coupling reaction is a highly efficient method for the preparation of organic compounds. (炔丙基烯基交叉偶联反应是制备有机化合物的高效方法。)
7. The alkyne-yne polymers have excellent mechanical properties and are widely used in various fields. (炔丙基烯基聚合物具有优异的机械性能,广泛应用于各个领域。)
英文小作文:
Alkyne Chemistry: A Versatile Tool in Materials Synthesis
Alkyne chemistry plays an important role in modern materials synthesis, offering a diverse range of possibilities for the design and preparation of new materials. From the alkyne coupling reaction to alkyne polymerization, hydrogenation and metathesis processes, alkyne-yne chemistry provides a versatile toolbox for material scientists. These processes not only allow for the preparation of complex molecules but also provide opportunities for the development of new materials with unique properties and functions. From advanced electronic materials to bioactive polymers, alkyne chemistry is playing an increasingly important role in modern material science and technology. I believe that further research and development in this field will continue to bring about exciting new discoveries and innovations in the field of materials science.