Large Pahs

Some articles on pahs:

Aromatic Hydrocarbon - Polyaromatic Hydrocarbons - Chemistry
... The simplest PAHs, as defined by the International Union of Pure and Applied Chemistry (IUPAC) (G.P Moss, IUPAC nomenclature for fused-ring systems), are ... Smaller molecules, such as benzene, are not PAHs ... PAHs may contain four-, five-, six- or seven-member rings, but those with five or six are most common ...
Polycyclic Aromatic Hydrocarbon - Chemistry
... The simplest PAHs, as defined by the International Union of Pure and Applied Chemistry (IUPAC) (G.P Moss, IUPAC nomenclature for fused-ring systems), are ... Smaller molecules, such as benzene, are not PAHs ... PAHs may contain four-, five-, six- or seven-member rings, but those with five or six are most common ...

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