The word "Oxyquinoline" is spelled as /ɒksiːkwɪnəʊliːn/. The first syllable, "oxy-", is pronounced as "ox-ee" with a short "o" vowel sound, and the stress on the second syllable "quin-" is placed on the first vowel sound, which is a short "i". The "-oline" ending is pronounced with a long "o" sound, and a stress on the "liːn" syllable. This word is commonly used in chemistry and pharmaceutical industries as a heterocyclic molecule with antibacterial and antifungal properties.
Oxyquinoline is a chemical compound that belongs to the class of nitrogenous organic compounds known as quinolines. It is also referred to by its systematic name 8-Quinolinol. Oxyquinoline is an aromatic compound consisting of a quinoline ring substituted with a hydroxyl group (-OH) in the 8-position.
In terms of physical properties, oxyquinoline is a yellow crystalline powder that is insoluble in water but soluble in organic solvents such as ethanol and ether. It has a melting point of approximately 68-70 degrees Celsius.
Oxyquinoline finds various applications in different fields. It is commonly used as an antimicrobial agent due to its ability to inhibit the growth of certain bacteria and fungi. This property makes it a useful ingredient in some disinfectants, antiseptics, and preservatives. Additionally, it is utilized in the synthesis of several pharmaceutical compounds such as antimalarial, antiviral, and antifungal drugs.
Moreover, oxyquinoline has demonstrated chelating properties, meaning it can form stable complexes with metal ions. This characteristic has led to its use as a ligand in coordination chemistry and metalloprotein studies. It has been employed in the production of metal chelates that possess various catalytic or pharmaceutical properties.
However, it is important to note that oxyquinoline has been subject to scrutiny and regulatory control due to potential environmental and health concerns.
The word "Oxyquinoline" is derived from two main components: "oxy" and "quinoline".
1. "Oxy" comes from the Greek word "oxys", which means "sharp", "acid", or "sour". In chemistry, the prefix "oxy-" refers to a compound that contains oxygen.
2. "Quinoline" is a heterocyclic aromatic compound with a bicyclic structure made up of a benzene ring fused to a pyridine ring. The name "quinoline" originates from the Latin word "quina" meaning "cinchona bark" and the Greek word "-ine" indicating a chemical. This is because quinoline was first isolated from cinchona bark in 1834.
Therefore, the term "Oxyquinoline" refers to a compound that contains both oxygen and the quinoline structure.