Oxime - Wikipedia
In organic chemistry, an oxime is an organic compound belonging to the imines, with the general formula RR’C=N−OH, where R is an organic side-chain and R' may be hydrogen, forming an aldoxime, or another organic group, forming a ketoxime. O-substituted oximes form a closely related family of compounds.
肟 - 维基百科，自由的百科全书
肟 （ wò ） （英語： oxime ）是一类具有通式R 1 R 2 C=NOH的有机化合物。 如果R 1 或R 2 之一是 氢 ，则该肟被称为醛肟；否则称为 酮肟 。 由于 氮 上有一对 孤对电子 ，肟有两个 异构体 ：顺式和反式。
肟（有机化合物）_百度百科
肟是一类重要的有机化合物，英文名称为oxime，其通式可以写成R-C=NOH。 苯甲醛肟 的英文为benzaldoxime， 丙酮肟 为acetoxime。 大多数的肟都具有很好的结晶，并有其确定的熔点，例如 乙醛肟 47℃，片脑酮肟75℃，丙酮肟61℃， 环己酮肟 90℃，因此可利用其熔点来 ...
肟 - 維基百科，自由的百科全書
肟 （ ㄨㄛˋ ） （英語： oxime ）是一類具有通式R 1 R 2 C=NOH的有機化合物。 如果R 1 或R 2 之一是 氫 ，則該肟被稱為醛肟；否則稱為 酮肟 。 由於 氮 上有一對 孤對電子 ，肟有兩個 異構物 ：順式和反式。
A review on oxime functionality: an ordinary functional group with ...
2024年6月20日 · The oxime functional group is pivotal in chemistry, finding extensive applications in medical science, catalysis, organic functional group transformations, and the recognition of essential and toxic analytes. While the coordination chemistry of oxime derivatives has been thoroughly explored and several revie
Oximes - Definition, Structure, Properties along with Applications …
Oximes are organic compounds with the formula R1R2C=N-OH, where R1 is an organic side-chain and R2 is hydrogen or another group. Learn how to prepare oximes from aldehydes or ketones and hydroxylamine, and see some examples of oximes such as acetoxime.
Oxime | Organic Chemistry, Synthesis, Reactions | Britannica
Oxime is a nitrogen-containing organic compound with the structure X\\Y/C= N―OH, where X and Y are organic groups. Learn how oxime is prepared from hydroxylamine and an aldehyde, ketone, or quinone, and how it reacts with various reagents.
Reactivity of oximes for diverse methodologies and synthetic ...
2022年1月12日 · Nature Synthesis - Oximes are valuable motifs with diverse reactivity. This Review outlines the breadth of oxime reactivity including N–O bond fragmentation through transition metal catalysis...
FDA-Approved Oximes and Their Significance in Medicinal Chemistry …
2022年1月4日 · Oximes are hydroxy-imine derivatives with diverse biological and pharmacological applications. They are used as antidotes against organophosphate poisoning and as antibiotics against bacterial infections. Learn about the FDA-approved oximes, their mechanism of action, synthesis and pharmacokinetics.
Oxime - Chemistry LibreTexts
2022年2月28日 · An oxime is a compound that has the following general structural formula. R 1 and R 2 could be hydrogen atoms, alkyl groups, aryl groups, or any combination thereof. eg: see also nitroso group