Topic
Reagent
About: Reagent is a research topic. Over the lifetime, 60091 publications have been published within this topic receiving 1234928 citations. The topic is also known as: reagens.
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TL;DR: In this article, the dissolution kinetics of an iron-rich zinc sulphide concentrate in acid ferric sulphate medium were examined and the effects of temperature, ferric ion and sulphuric acid concentrations, agitation speed and particle size on the leaching kinetics were investigated.
130 citations
130 citations
TL;DR: In the presence of anhydrous cerium(III) chloride, Grignard reagents react with Ketones to afford addition products in high yields, even though the substrates are susceptible to abnormal reactions with GRIGNARD reagents alone.
130 citations
Patent•
11 Mar 1985TL;DR: A release tag reagent is a reagent suitable for use in the chemical analysis of a substance to be detected, which substance contains reactive groups, such as for, but not limited to gas phase detection groups, which reagent comprises three covalently bonded groups: a signal group which on release provides a ketone signal compound, a release group which may be cleaved to release the ketone signal group, which release group contains, for example, a vic glycol or an olefin group and a reactivity group which is reactive with a reactive group of the substance
Abstract: A release tag reagent suitable for use in the chemical analysis of a substance to be detected, which substance contains reactive groups, such as for, but not limited to gas phase detection groups, which reagent comprises three covalently bonded groups: a signal group which on release provides a ketone signal compound to be detected, a release group which may be cleaved to release the ketone signal group, which release group contains, for example, a vic glycol or an olefin group and a reactivity group which is reactive with a reactive group of the substance to be detected.
130 citations