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alkyl

n. 烷基,烃基

烷基,烃基

WordNet (r) 3.0 (2006) (WordNet)

alkyl
n 1: any of a series of univalent groups of the general formula
CnH2n 1 derived from aliphatic hydrocarbons [synonym: {alkyl},
{alkyl group}, {alkyl radical}]

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英文字典中文字典相关资料:

Alkyl group - Wikipedia
In organic chemistry, an alkyl group is an alkane missing one hydrogen [1] The term alkyl is intentionally unspecific to include many possible substitutions An acyclic alkyl has the general formula of −CnH2n+1 A cycloalkyl group is derived from a cycloalkane by removal of a hydrogen atom from a ring and has the general formula −CnH2n−1
3. 3: Alkyl Groups - Chemistry LibreTexts
An alkyl group is formed by removing one hydrogen from the alkane chain The removal of this hydrogen results in a stem change from -ane to -yl to indicate an alkyl group
What is an alkyl group? - BYJUS
What is an alkyl group? Alkyl group is formed by removing a hydrogen atom from the molecule of alkane Alkanes are quite often represented as R-H and here R stands for alkyl group The general formula of the alkyl group is CnH2n+1 The smallest alkyl group is CH 3 called methyl
ALKYL Definition Meaning - Merriam-Webster
The meaning of ALKYL is having a monovalent organic group and especially one CnH2n+1 (such as methyl) derived from an alkane (such as methane) How to use alkyl in a sentence
Alkyl Group - Encyclopedia. com
An alkyl group is a paraffinic hydrocarbon group that may be derived from an alkane by dropping one hydrogen from the structure Alkyl groups modify the reactivity of organic molecules, for example, by acting as electron-donating substituents Such groups are often represented in chemical formulas by the letter R and have the generic name C n H
Alkyl Groups - (Organic Chemistry) - Vocab . . . - Fiveable
Alkyl groups are hydrocarbon substituents derived from alkanes by the removal of one hydrogen atom They are non-polar, saturated, and can be straight-chain or branched

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