Diazole refers to either one of a pair of

isomer In chemistry, isomers are molecules or polyatomic ions with identical molecular formulae – that is, same number of atoms of each element – but distinct arrangements of atoms in space. Isomerism is existence or possibility of isomers. Iso ...

chemical compound A chemical compound is a chemical substance composed of many identical molecules (or molecular entities) containing atoms from more than one chemical element held together by chemical bonds. A molecule consisting of atoms of only one element ...

s with molecular formula C₃H₄N₂, having a five-membered ring consisting of three carbon atoms and two nitrogen atoms.Diazole
merriam-webster.com The two isomers are: *

Imidazole Imidazole (ImH) is an organic compound with the formula C3N2H4. It is a white or colourless solid that is soluble in water, producing a mildly alkaline solution. In chemistry, it is an aromatic heterocycle, classified as a diazole Diazole refers ...

(1,3-diazole) image:Imidazole chemical structure.png * Pyrazole (1,2-diazole) 80px,

References

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