26 relations: Angewandte Chemie, Benzalkonium chloride, Bis(triphenylphosphine)iminium chloride, Colloid, Crown ether, Ferrocenium tetrafluoroborate, Hexafluorophosphate, Ion, Ion association, Ion-exchange resin, Lewis acids and bases, Lithium tetrakis(pentafluorophenyl)borate, Non-coordinating anion, Organometallic chemistry, Phase-transfer catalyst, Polyamine, Potassium chloride, Quaternary ammonium cation, Relative permittivity, Sodium, Tetra-n-butylammonium bromide, Tetrabutylammonium hexafluorophosphate, Tetrafluoroborate, Tetraphenylborate, Tetraphenylphosphonium chloride, Water softening.
Angewandte Chemie
Angewandte Chemie (meaning "Applied Chemistry") is a weekly peer-reviewed scientific journal that is published by Wiley-VCH on behalf of the German Chemical Society (Gesellschaft Deutscher Chemiker).
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Benzalkonium chloride
Benzalkonium chloride, also known as BZK, BKC, BAC, alkyldimethylbenzylammonium chloride and ADBAC, is a type of cationic surfactant.
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Bis(triphenylphosphine)iminium chloride
Bis(triphenylphosphine)iminium chloride is the chemical compound with the formula Cl, often written Cl and abbreviated PPNCl. This colorless salt is a source of the PPN+ cation, which is used to isolate reactive anions. PPN+ is a phosphazene.
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Colloid
In chemistry, a colloid is a mixture in which one substance of microscopically dispersed insoluble particles is suspended throughout another substance.
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Crown ether
Crown ethers are cyclic chemical compounds that consist of a ring containing several ether groups.
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Ferrocenium tetrafluoroborate
Ferrocenium tetrafluoroborate is an organometallic compound with the formula BF4.
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Hexafluorophosphate
Hexafluorophosphate is an anion with chemical formula of.
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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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Ion association
In chemistry, ion association is a chemical reaction whereby ions of opposite electrical charge come together in solution to form a distinct chemical entity.
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Ion-exchange resin
An ion-exchange resin or ion-exchange polymer is a resin or polymer that acts as a medium for ion exchange.
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Lewis acids and bases
A Lewis acid is a chemical species that contains an empty orbital which is capable of accepting an electron pair from a Lewis base to form a Lewis adduct.
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Lithium tetrakis(pentafluorophenyl)borate
Lithium tetrakis(pentafluorophenyl)borate is the lithium salt of the weakly coordinating anion (B(C6F5)4)−.
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Non-coordinating anion
Anions that interact weakly with cations are termed non-coordinating anions, although a more accurate term is weakly coordinating anion.
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Organometallic chemistry
Organometallic chemistry is the study of organometallic compounds, chemical compounds containing at least one chemical bond between a carbon atom of an organic molecule and a metal, including alkaline, alkaline earth, and transition metals, and sometimes broadened to include metalloids like boron, silicon, and tin, as well.
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Phase-transfer catalyst
In chemistry, a phase-transfer catalyst or PTC is a catalyst that facilitates the migration of a reactant from one phase into another phase where reaction occurs.
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Polyamine
A polyamine is an organic compound having more than two amino groups.
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Potassium chloride
Potassium chloride (KCl) is a metal halide salt composed of potassium and chlorine.
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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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Relative permittivity
The relative permittivity of a material is its (absolute) permittivity expressed as a ratio relative to the permittivity of vacuum.
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Sodium
Sodium is a chemical element with symbol Na (from Latin natrium) and atomic number 11.
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Tetra-n-butylammonium bromide
Tetra-n-butylammonium bromide (TBAB) is a quaternary ammonium salt with a bromide counterion commonly used as a phase transfer catalyst.
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Tetrabutylammonium hexafluorophosphate
Tetrabutylammonium hexafluorophosphate is a salt with the formula NBu4PF6.
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Tetrafluoroborate
Tetrafluoroborate is the anion BF4−.
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Tetraphenylborate
Tetraphenylborate (IUPAC name: Tetraphenylboranuide) is an organoboron anion consisting of a central boron atom with four phenyl groups.
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Tetraphenylphosphonium chloride
Tetraphenylphosphonium chloride is the chemical compound with the formula (C6H5)4PCl, abbreviated Ph4PCl or PPh4Cl.
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Water softening
Water softening is the removal of calcium, magnesium, and certain other metal cations in hard water.
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References
[1] https://en.wikipedia.org/wiki/Counterion