| 词汇 | triple-bond |
| 释义 | triple bond noun[ C ] chemistry specializeduk /ˌtrɪp.əl ˈbɒnd/ us /ˌtrɪp.əl ˈbɑːnd/ a chemical bond in which a molecule has three shared pairs of electrons三键 Chemistry - general words acceptor aerosol aerosolize allotrope amphiprotic balanced equation chemical equation electrolyte endocrine disruptor endothermic epitaxial epitaxially epitaxy inorganic chemistry ionic bond nonchemical nonelectrolyte nonreactive preatomic reactive You can also find related words, phrases, and synonyms in the topics: Physics: atoms, molecules & sub-atomic particles Examples of triple bondtriple bond The salt's anion consists of two carbon atoms linked by a triplebond. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This triplebond consists of a sigma bond and two pi bonds. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Each double bond has two additional localized electrons, while each triplebond has four additional electrons (two pairs) between the bonded atoms. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If there are both double bonds and triple bonds, en (double bond) is written before yne (triplebond). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Therefore, the molecule falls into the cyanide group as well due to the presence of the carbon nitrogen triplebond. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This radical can in turn attack the triplebond in acetylene and react efficiently even at low temperatures. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There is one triplebond between carbon atoms 19 and 20. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In these compounds the boron and oxygen form a triplebond prone to cyclotrimerization to boroxines. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The molecule resembles carbon monoxide with a triplebond between carbon and sulfur. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The most common triplebond, that between two carbon atoms, can be found in alkynes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is the synthetic and reactive equivalent of an acyl carbocation, but the actual structure has the oxygen and carbon linked by a triplebond. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Besides the single bond, a covalent bond can be either a double bond or a triplebond. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Nevertheless, strained alkyne is a better description of the triplebond nature of ortho-benzyne than biradical (larger singlet-triplet gap and alkyne-like reactivity). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Other functional groups containing a triplebond are cyanides and isocyanides. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Sometimes a number between hyphens is inserted before it to state which atoms the triplebond is between. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. See all examples of triple bond These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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