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Index Pyridinium

Pyridinium refers to the cation +. It is the conjugate acid of pyridine. [1]

14 relations: Acyl group, Alkyl, Aromaticity, Benzene, Conjugate acid, Friedel–Crafts reaction, Hückel's rule, Herbicide, Ion, Methylpyridinium, Paraquat, Pyridine, Pyridinium chlorochromate, Solubility.

Acyl group

An acyl group is a moiety derived by the removal of one or more hydroxyl groups from an oxoacid, including inorganic acids.

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In organic chemistry, an alkyl substituent is an alkane missing one hydrogen.

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In organic chemistry, the term aromaticity is used to describe a cyclic (ring-shaped), planar (flat) molecule with a ring of resonance bonds that exhibits more stability than other geometric or connective arrangements with the same set of atoms.

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Benzene is an important organic chemical compound with the chemical formula C6H6.

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Conjugate acid

A conjugate acid, within the Brønsted–Lowry acid–base theory, is a species formed by the reception of a proton (H+) by a base—in other words, it is a base with a hydrogen ion added to it.

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Friedel–Crafts reaction

The Friedel–Crafts reactions are a set of reactions developed by Charles Friedel and James Crafts in 1877 to attach substituents to an aromatic ring.

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Hückel's rule

In organic chemistry, Hückel's rule estimates whether a planar ring molecule will have aromatic properties.

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Herbicides, also commonly known as weedkillers, are chemical substances used to control unwanted plants.

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An ion is an atom or molecule that has a non-zero net electrical charge (its total number of electrons is not equal to its total number of protons).

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Methylpyridinium is a chemical compound which is the quaternary ammonium compound derived from the N-methylation of pyridine.

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Paraquat (trivial name) or N,N′-dimethyl-4,4′-bipyridinium dichloride (systematic name) is an organic compound with the chemical formula Cl2.

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Pyridine is a basic heterocyclic organic compound with the chemical formula C5H5N.

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Pyridinium chlorochromate

Pyridinium chlorochromate (PCC) is a yellow-orange salt with the formula.

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Solubility is the property of a solid, liquid or gaseous chemical substance called solute to dissolve in a solid, liquid or gaseous solvent.

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Redirects here:

C5H6N, Pyridinium chloride, Pyridinium compounds.


[1] https://en.wikipedia.org/wiki/Pyridinium

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