boronic的音标为[bəˈrɑːnɪk](美式发音可能略有不同),意思是“硼的;硼化的;硼酸盐的”。基本翻译为“硼的;硼化物;硼酸盐”。速记技巧可以考虑使用缩写形式“Br”或“B”来记忆。
英文词源:源于拉丁语,意为“boron的”,由“boron”衍生而来。
变化形式:复数形式为“boronic”,第三人称单数现在式为“boronic”,过去式为“boronized”,过去分词为“boronized”。
相关单词:
1. boron(硼):一种化学元素,符号为B。
2. boronate(硼酸盐):硼酸盐是一种化合物,化学式为BO₃。
3. boron-carbon bond(硼碳键):硼碳键是一种化学键,指硼原子与碳原子之间的键。
4. boron-based(硼基的):指以硼为基础元素的化合物或材料。
5. boron-doped(硼掺杂的):指通过掺杂硼元素来改变材料的性质。
6. boron-oxide(氧化硼):一种无机化合物,化学式BO₃。
7. boron-rich(硼富集的):指含有大量硼元素的物质或材料。
8. boron-containing(含硼的):指含有硼元素的化合物或材料。
9. boron-rich oxide(富硼氧化物):一种氧化物,含有大量硼元素。
10. boronic acid(硼酸):一种有机酸,含有硼元素。
以上单词都与boronic这个英文词源有关,体现了其在化学、材料科学等领域的重要性和应用。
常用短语:
1. boron nitride
2. boron oxide
3. boron trichloride
4. boron trifluoride
5. boron hydrides
6. boron halides
7. boron carbide
8. boron nitroborane
例句:
1. The use of boron nitride in high-temperature applications is increasing.
2. Boron oxide is commonly used in the production of glass.
3. Boron trichloride is used in the manufacture of polymers.
4. Boron trifluoride is used in the preparation of organic compounds.
5. Boron hydrides are used in hydrogen storage materials.
6. Boron halides are used in the production of semiconductors.
7. Boron carbide is used in high-strength materials and ceramic production.
英文小作文:
Boronic Acids and Esters: The Future of Chemical Synthesis?
Boronic acids and esters are an exciting new class of chemical reagents that hold great promise for revolutionizing chemical synthesis. These compounds are highly reactive and can be used to form various carbon-carbon and carbon-heteroatom bonds in a controlled manner. This makes them particularly useful in the synthesis of complex molecules that are difficult to construct using traditional methods.
One of the key advantages of boronic acids and esters is their ability to catalytically couple two different diols to form a single product, a process known as "boron-catalyzed dihydroxylation". This reaction is particularly useful for the synthesis of complex natural products and pharmaceuticals, where high yields and purity are crucial. In addition, boronic acids and esters can also be used in other types of chemical reactions, such as cross-coupling and Suzuki coupling, to construct complex molecules efficiently and effectively.
With the increasing demand for safe, environmentally friendly, and efficient chemical reagents, boronic acids and esters are poised to become a key component of the future of chemical synthesis. By harnessing their unique properties, researchers and chemists will be able to develop new methods for the synthesis of complex molecules that will have a significant impact on the pharmaceutical, agrochemical, and materials industries.
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