ethylidene group (CHEBI:29853) - EMBL-EBI
Chemical Entities of Biological Interest (ChEBI) is a freely available dictionary of molecular entities focused on 'small' chemical compounds.
ethylidene - 百度百科
ethylidene，英语单词，主要用作名词，作名词时译为“ [有化] 亚乙基”。 [1] The process of adding hydrogen gas in fuel gas of ethylidene chloride pyrolyzer and its effects were introduced. 介绍了在 二氯乙烷 裂解炉燃料气中添加氢气的工艺过程和效果。 The developments of manufacturing technology and research on ethylidene norbornene abroad were reviewed with 71 references. 介绍了国外亚乙基降冰片烯的生产技术和科研工作的进展情况。 [1]
Ethylene vs. Ethylidene — What’s the Difference?
2024年8月22日 · Ethylene, a simple alkene with the formula C2H4, is crucial in the chemical industry, whereas ethylidene, often represented as part of compounds like ethylidene dichloride, showcases a distinct structural form with a C=C double bond.
Ethylidene Group - an overview | ScienceDirect Topics
The ethylidene group refers to a functional group used in glycosylation reactions, particularly in the synthesis of disaccharides and polysaccharides. It plays a crucial role in the preferential cleavage of cyano or thio groups during the condensation process.
Ethylidene norbornene - Wikipedia
Ethylidene norbornene (ENB) is an organic compound that consists of an ethylidene (CH 3 C(H)=) group attached to norbornene. It is a colorless liquid. The molecule consists of two sites of unsaturation. The compound consists of (E)- and (Z)-stereoisomers, but …
1-亚乙基-1H-茚_化工百科 - ChemBK
1-亚乙基-1H-茚，也称为1-Ethyl-1H-indene，是一种有机化合物。 以下是关于1-亚乙基-1H-茚的性质、用途、制法和安全信息的介绍： - 外观：1-亚乙基-1H-茚是一种无色至淡黄色的液体。 - 溶解性：它可溶于大多数有机溶剂，如乙醇、乙醚和二甲基甲酰胺。 - 稳定性：1-亚乙基-1H-茚在常温下稳定，但需要避免与强氧化剂接触。 - 1-亚乙基-1H-茚可用于有机合成反应中，作为化学试剂和中间体。 - 该化合物还用于制备高性能润滑油。 - 1-亚乙基-1H-茚可以通过苯乙烯经过乙化反 …
ABSTRACT: Despite experimental efforts spanning more than 80 years, there has been no direct observation of free ethylidene (CH3CH), the simplest alkyl-substituted carbene.
ethylidene - Wiktionary, the free dictionary
2 天之前 · ethylidene (plural ethylidenes) (organic chemistry, especially in combination) The divalent radical CH 3-CH= formally obtained by removing two hydrogen atoms from the same carbon atom of ethane
Ethylene vs. Ethylidene - What's the Difference? | This vs. That
Ethylidene, on the other hand, is an organic compound with the chemical formula C2H4. It is an isomer of ethylene, meaning it has the same molecular formula but a different arrangement of atoms. Ethylidene contains a single bond between the two carbon atoms and two hydrogen atoms attached to each carbon atom. Physical Properties
Ethylene vs Ethylidene - What's the difference? - WikiDiff
The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C 2 H 4 while ethylidene is the divalent radical CH 3-CH= formally obtained by removing two hydrogen atoms from the same carbon atom of ethane.