Naphthalene - Wikipedia
A naphthalene molecule can be viewed as the fusion of a pair of benzene rings. (In organic chemistry , rings are fused if they share two or more atoms.) As such, naphthalene is classified as a benzenoid polycyclic aromatic hydrocarbon (PAH).
Polycyclic Aromatics - Chemistry LibreTexts
2023年1月23日 · Polycyclic aromatics are compounds containing two or more fused aromatic rings. These fused benzene rings share two carbon atoms between them. These are also called polycyclic benoid or polycyclic aromatic hydrocarbons …
15.6: Polycyclic Aromatic Compounds - Chemistry LibreTexts
Probably the most well know polycyclic aromatic compound which only contains carbon is naphthalene (C 10 H 8). Naphthalene shares many of the same characteristic as benzene. Naphthalene is cyclic and known to be flat. Each carbon in naphthalene is sp 2 hybridized so it is completely conjugated.
Naphthalene | Mothballs, Carcinogen, Polycyclic Aromatic ...
2024年11月16日 · Naphthalene, the simplest of the fused or condensed ring hydrocarbon compounds composed of two benzene rings sharing two adjacent carbon atoms; chemical formula, C10H8. It is an important hydrocarbon raw material that gives rise to a host of substitution products used in the manufacture of.
Naphthalene - Structure, Properties, Forms, Uses, and FAQs
Naphthalene is a polycyclic aromatic hydrocarbon (PAH) consisting of two fused benzene rings. It has the chemical formula C₁₀H₈ and appears as white, volatile, crystalline flakes with a strong mothball odor.
Naphthalene | C10H8 | CID 931 - PubChem
Naphthalene | C10H8 | CID 931 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
22.1: Nomenclature of Arenes - Chemistry LibreTexts
The more complex ring systems having two or more fused benzene rings have nonsystematic names and illogical numbering systems. They are described as polynuclear aromatic hydrocarbons, the three most important examples being …