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Quaternary compound

Index Quaternary compound

In chemistry, a quaternary compound is a cation consisting of a central positively charged atom with four substituents, especially organic (alkyl and aryl) groups, discounting hydrogen atoms. [1]

19 relations: Alkyl, Antimony, Arsenic, Arsenobetaine, Arsonium, Aryl, Binary phase, Bismuth, Chemistry, Hydrogen, Ion, Nitrogen, Onium compound, Organic compound, Phosphonium, Phosphorus, Quaternary ammonium cation, Superconductivity, Ternary compound.

Alkyl

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

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Antimony

Antimony is a chemical element with symbol Sb (from stibium) and atomic number 51.

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Arsenic

Arsenic is a chemical element with symbol As and atomic number 33.

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Arsenobetaine

Arsenobetaine is an organoarsenic compound that is the main source of arsenic found in fish.

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Arsonium

The arsonium cation is a positively charged polyatomic ion with the chemical formula.

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Aryl

In the context of organic molecules, aryl is any functional group or substituent derived from an aromatic ring, usually an aromatic hydrocarbon, such as phenyl and naphthyl.

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Binary phase

In materials chemistry, a binary phase is chemical compound containing two different elements.

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Bismuth

Bismuth is a chemical element with symbol Bi and atomic number 83.

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Chemistry

Chemistry is the scientific discipline involved with compounds composed of atoms, i.e. elements, and molecules, i.e. combinations of atoms: their composition, structure, properties, behavior and the changes they undergo during a reaction with other compounds.

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Hydrogen

Hydrogen is a chemical element with symbol H and atomic number 1.

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Ion

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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Nitrogen

Nitrogen is a chemical element with symbol N and atomic number 7.

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Onium compound

In chemistry, an onium ion, is a cation formally obtained by the protonation of mononuclear parent hydride of a pnictogen (group 15 of the periodic table), chalcogen (group 16), or halogen (group 17).

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Organic compound

In chemistry, an organic compound is generally any chemical compound that contains carbon.

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Phosphonium

The phosphonium (more obscurely: phosphinium) cation describes polyatomic cations with the chemical formula.

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Phosphorus

Phosphorus is a chemical element with symbol P and atomic number 15.

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Quaternary ammonium cation

Quaternary ammonium cations, also known as quats, are positively charged polyatomic ions of the structure, R being an alkyl group or an aryl group.

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Superconductivity

Superconductivity is a phenomenon of exactly zero electrical resistance and expulsion of magnetic flux fields occurring in certain materials, called superconductors, when cooled below a characteristic critical temperature.

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Ternary compound

In inorganic chemistry, a ternary compound is a compound containing three different elements.

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Redirects here:

Quaternary cation, Quaternary chemistry, Quaternized.

References

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

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