…When heated, it isomerizes to produce a nitrile, and even at room temperature it slowly changes to give a compound that is thought to be the trimer (R-NC) 3. It is generally synthesized by reacting a primary amine with chloroform and potassium alcohol (carbiramine reaction). The isonitrile produced in this reaction has a peculiar foul odor even in very small amounts, so it is used in the detection reaction of primary amines and chloroform. … *Some of the terminology that refers to the "carbiramine reaction" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…加熱により異性化してニトリルを生じ,室温でも徐々に変化して三量体(R-NC)3と思われる化合物を与える。一般に第一アミンにクロロホルムとアルコールカリを作用させて合成される(カルビラミン反応)。この反応で生成するイソニトリルはごく少量でも特異な悪臭が認められるので,第一アミンおよびクロロホルムの検出反応に用いられる。… ※「カルビラミン反応」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
A device that converts voltage to a required valu...
...Also, the 150 or so species that had been repo...
… [Cerebellar Damage and Disease] Animals with pa...
Labor activist. Born in Obama Town, Fukushima Pre...
Silk fabric. A type of thick weave (woven with th...
… [Modern] With the rise of the Enlightenment in ...
The policy was made public in 1970, and aimed to m...
A common name for a mixture of concentrated nitri...
...The wood is hard and is used for turning. The ...
A military commander in the late Heian period. Th...
A Chinese thinker from around the 3rd century BC....
This French folk tale is well known because it wa...
…After his death, he was cast into hell and order...
…In particular, the six-pointed star seal known a...
...The contents of agricultural promotion include...