JONES REDUCTOR Meaning and
Definition
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Jones reductor refers to a specialized device utilized in laboratory settings for the reduction of compounds or elements to a lower oxidation state or form. Named after its inventor, E. J. Jones, the Jones reductor is commonly employed in organic chemistry and analytical chemistry procedures.
The reductor consists of a cylindrical vessel, typically made of glass, with a stopcock at the bottom to control the flow of reagents. The vessel is filled with a mixture of zinc dust or amalgam and dilute acid, such as hydrochloric acid, sulfuric acid, or acetic acid. When a compound or element is introduced into the reductor, the acid reacts with the zinc, liberating hydrogen gas and creating an environment conducive to reduction reactions.
By applying the Jones reductor, organic chemists can selectively transform multiple functional groups within a molecule. It is particularly useful for reducing carbonyl groups, such as aldehydes and ketones, to alcohols or for converting nitro groups to amines. Additionally, the Jones reductor can be applied in analytical chemistry to determine the oxidation state of a given compound or element.
Overall, the Jones reductor is an essential tool in the arsenal of chemists, enabling them to manipulate and study the reactivity of compounds and elements through reduction reactions.
Common Misspellings for JONES REDUCTOR
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Etymology of JONES REDUCTOR
The term "jones reductor" does not have a well-established etymology as it is a specialized technical term used in chemistry.
However, we can break down the components of the term to understand its possible origins.
1. "Jones" refers to Sir Edward Frankland Jones (1852-1939), who was a British chemist. He made significant contributions to the field of inorganic chemistry, particularly in the study of coordination compounds.
2. "Reductor" comes from the Latin term "reducere", which means "to bring back" or "to restore". In the context of chemistry, a reductor is a substance that can bring about a reduction reaction, which involves the gain of electrons or a decrease in oxidation state.
