The spelling of the word "Oxoquinolines" can be broken down using IPA phonetic transcription: /ˌɒksəʊˈkwɪnəliːnz/. This word contains the elements "oxo-" which refers to oxygen, "quinol-" which refers to a bicyclic organic compound with two nitrogen atoms, and "-ine" which indicates a nitrogen-containing compound. Therefore, "Oxoquinolines" refers to a family of organic compounds containing both oxygen and nitrogen in a bicyclic structure. It is crucial to spell scientific terms accurately to ensure clear communication in research and academia.
Oxoquinolines are a class of organic compounds that consist of a quinoline ring system with an oxygen atom attached to the carbon at position 2. The quinoline ring is a fused bicyclic structure consisting of a benzene ring and a pyridine ring, connected by a nitrogen atom. In oxoquinolines, this nitrogen atom is also bonded to a carbonyl oxygen atom, hence the name "oxo-quinoline".
Oxoquinolines are typically yellow or orange crystalline solids with a characteristic aromatic odor. They are widely used in various fields, including medicinal chemistry, as they exhibit a diverse range of biological activities, making them valuable for the development of new drugs. Oxoquinolines have been found to possess antimicrobial, anti-inflammatory, antimalarial, antitubercular, and anticancer properties, among others.
Furthermore, due to their structural versatility, oxoquinoline derivatives have been extensively investigated for their potential as ligands in coordination chemistry and in the development of organic materials with optoelectronic properties. Oxoquinolines can also act as chelating agents, binding to metal ions and forming stable complexes.
In summary, oxoquinolines are a class of organic compounds that contain a quinoline ring system with a carbonyl oxygen atom attached to the carbon at position 2. They are known for their diverse biological activities and have applications in medicinal chemistry, coordination chemistry, and organic materials research.
The word "oxoquinolines" is derived from the combination of three different components: "oxo", "quinoline", and the plural suffix "-s".
1. "Oxo" comes from the chemical term "oxo-functional group", which refers to a molecule containing an oxygen atom double-bonded to a carbon atom, often denoted as "=O". This term is a shortening of the Greek word "Oxus", meaning "sharp" or "acidic", which is related to the properties of compounds containing oxygen.
2. "Quinoline" refers to a heterocyclic organic compound with a bicyclic structure consisting of a pyridine ring fused to a benzene ring. The term "quinoline" is derived from Latin, with "quin-" reflecting the presence of five carbon atoms in the ring and "-oline" denoting its similarity to the compound aniline.