carbonyl group 中文意思是什麼
carbonyl group
解釋
羰基-
Aldehyde a type of organic compound with the general formula rcho, where the - cho group ( the baldheaded group ) consists of a carbonyl group attached to a hydrogen atom
醛:一種組成為rcho的有機化合物， - - cho基團（醛基團）是由碳酰基結合氫原子形成的。 -
This method represents a useful conversion of the carbonyl group to the amino group.
它成為一個使羰基變為氨基的有效方法。 -
The most important chemistry of dithianes, however, lies in their ability to act as a masked carbonyl group.
然而二硫雜環已烷的最重要的性質是它作為一個被掩蔽的羰基。 -
Organochlorosilane is widely used in the protection of organic functional groups involving hetero atoms, such as hydroxyl, carboxyl, carbonyl, amino group and so on. the conditions of protection and deprotection and the application development in the synthesis of pharmaceuticals are given in the article
就其在保護含雜原子的有機官能團方面討論了對羥基、羧基、羰基及胺基等的保護和去保護條件及其在藥物合成中的應用。 -
Crystal structure of trinuclear cobalt carbonyl sulfur clusters with a bridging thiocarboxamido group
含橋基異丙基硫代甲酰胺基團配位的三核鈷羰基硫簇合物的晶體結構 -
When we conduct experiments using nickel or cobalt sulfides, we see that carbon addition occurs primarily by carbonylation ? the insertion of a carbon and oxygen molecule, or carbonyl group
要是我們以鎳或鈷的硫化物做實驗，增碳過程主要循羰基化途徑進行，也就是塞入一個羰基（由一個碳原子、一個氧原子組成） 。 -
The studies expressed that the tensile - strength declined with the growth of dose rate after the radiation treatment, and at the same time, the gel content had extreme value with the change of the dose rate. the surface of uhmwpe fibers showed some irregular micro - pits and dents after radiation treatment, narnely rough degree increasing. their number and deepness increased with increase of dose. and this phenomenon is the most obvious when the dose rate was 8. 5kgy / s and the dose was 400kgy. at the same time some containing oxygen groups, including hydroxyl group, carbonyl group and carboxyl group, were introduced into the fiber surface which was exposed to the air
研究表明， uhmwpe纖維經電子束輻照處理后，纖維的拉伸斷裂強度隨劑量率的增加呈下降趨勢，凝膠含量隨著劑量率的變化存在極值。纖維表面出現了不規則的微裂紋和凹痕，隨著劑量的增大，電子束對纖維表面的刻蝕程度增加，在本研究中以劑量為400kgy劑量率為8 . 5kgy s時刻蝕效應最為明顯。同時，在空氣中進行輻照時，纖維表面被引入了一些含氧基團，包括羥基、羰基和羧基。 -
Emphasis is on substitution and elimination reactions and chemistry of the carbonyl group
重點強調取代、消除反應和含羰基基團的化學性質。 -
By repeating these simple kinds of reactions ? adding a carbonyl group here or a hydroxide group there ? we can synthesize a rich variety of complex organic molecules
我們重復這些簡單的反應步驟，在這兒塞入一個羰基、那兒接上一個羥基，便可合成種類豐富、構造復雜的有機分子。
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