叔丁基 - 百度百科
叔丁基，分子式：-C(CH3)3 ，英文名：tert-butyl group。 又称三级丁基或特丁基。 是 2-甲基丙烷 （不是 新戊烷 ，是 异丁烷 ），分子中去掉 次甲基 （三级 碳原子 ，≡CH）上的氢原子后，剩下的一个基团。
Butyl group - Wikipedia
In organic chemistry, butyl is a four-carbon alkyl radical or substituent group with general chemical formula −C 4 H 9, derived from either of the two isomers (n-butane and isobutane) of butane. The isomer n -butane can connect in two ways, giving rise to two "-butyl" groups:
tert-Butyl alcohol - Wikipedia
tert-Butyl alcohol is the simplest tertiary alcohol, with a formula of (CH 3) 3 COH (sometimes represented as t-BuOH). Its isomers are 1-butanol, isobutanol, and butan-2-ol. tert-Butyl alcohol is a colorless solid, which melts near room temperature and has a camphor-like odor. It is miscible with water, ethanol and diethyl ether.
Meanings of isopropyl, n-butyl, isobutyl, s-butyl and t-butyl and ...
2018年6月11日 · You can attach it from one of the end carbons, in which case we call it an "isobutyl" group, or you can attach it from the center carbon, in which case it's "t-buty" or "tert-butyl" for "tertiary" butyl because the attachment carbon is a tertiary carbon.
Don't Be Futyl, Learn The Butyls - Master Organic Chemistry
2011年11月10日 · Isopropyl t-butyl acetylene is not the best way of describing the molecule, but what you’d do is build a carbon-carbon triple bond, and then put a t-butyl group on one side and an isopropyl group on the other.
Naming Butyls - What does n-, s-, t- Mean? - ThoughtCo
2020年1月2日 · The butyl functional group consists of four carbon atoms. These four atoms can be arranged in four different bond configurations when attached to a molecule. Each arrangement has its own name to distinguish the different molecules they form. These names are: n-butyl, s-butyl, t-butyl, and isobutyl.
Butyl Group - Introduction, Butyl Structure, Preparation and Uses …
t – butyl. In the third form, three of the carbons are single-bonded to a fourth carbon in the centre, and the rest of the molecule is attached to the centre carbon. In common names, this configuration is known as t-butyl or tert-butyl. The structure of t …
tert-Butyl chloride - Wikipedia
tert-Butyl chloride is the organochloride with the formula (CH 3) 3 CCl. It is a colorless, flammable liquid. It is sparingly soluble in water, with a tendency to undergo hydrolysis to the corresponding tert-butyl alcohol. It is produced industrially as a precursor to other organic compounds. [1]
叔丁醇 - 维基百科，自由的百科全书
叔丁醇. 若非注明，所有数据均出自 标准状态（25 ℃，100 kPa） 下。. 叔丁醇 （tert -Butanol； IUPAC 名： 2- 甲基 -2- 丙醇），又稱 第三丁醇 或 新丁醇，是最简单的 叔醇，為 丁醇 四种 异构体 之一。. 叔丁醇是具有 樟脑 香味的液体，易溶于 水 、 乙醇 和 乙醚 ...
Illustrated Glossary of Organic Chemistry - Tert-butyl group
Tert-butyl (tert-butyl group; tBu): A portion of a molecular structure which is equivalent to 2-methyl propane minus one hydrogen atom from carbon 2. Sometimes abbreviated as tBu.