Examples of 'brønsted' in a sentence
Meaning of "brønsted"
brønsted (verb): This term is likely a misspelling or typo, as it does not have a commonly recognized definition in English. It might refer to a specific person, place, or concept in a different language
How to use "brønsted" in a sentence
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brønsted
Brønsted acids are used when alkylating with olefins.
Includes discussion of many organic Brønsted acids.
Brønsted acids are materials which dissociate proton and have acidic property.
A catalytic amount of a heterogeneous Brønsted acid catalyst.
The homogeneous Brønsted acid is preferably methanesulfonic acid.
This technique is only applicable to surface Brønsted sites on metal oxides.
The Brønsted equation gives information about a reaction mechanism.
This thus allows the formation of new Brønsted acid sites.
An oxidizing acid is a Brønsted acid that is a strong oxidizing agent.
A second method to prepare fluorescein uses methanesulfonic acid as a Brønsted acid catalyst.
The Brønsted acids may also be used as solution in organic solvents.
The acid suitable for being released may preferably be a Brønsted acid or a Lewis acid.
Excellent Brønsted plots based upon a series of oxyacid buffer catalysts are obtained.
The counter anion ordinarily used for this includes a conjugated base of Brønsted acid.
The Brønsted acid may be utilized singly or as a combination of two or more kinds.
See also
The thermal latent components derived from Brønsted acids and Lewis acids are described above.
Brønsted and Hammett type relationships are examined for this family of closely related substrates.
The protonated form acts as Brønsted acid thus making the intercalation of bases possible.
Suitable acids in this regard include both Brønsted and Lewis acids.
The heterogeneous Brønsted acid catalyst is substantially insoluble or immiscible in the reaction medium.
This may preferably be a Brønsted or Lewis acid.
Homogeneous Brønsted acid catalysts can leave a residue within the final reaction product.
Suitable acid catalysts for this reaction include Lewis acids or Brønsted acids.
The acid may be a Brønsted or a Lewis acid.
Brønsted acidic cations may be represented by the following general formula,.
SIT theory was first proposed by Brønsted and was further developed by Guggenheim.
Two properties are modified and evaluated, crystallite size and strength of brønsted acid sites.
Advances in amine catalysis, Brønsted acids in iminium and enamine activation.
If the cationic are protons, the material functions as a Brønsted acid.
As well, deviations from the Brønsted plot are discussed.
In specific embodiments, the first chargeable species is Brønsted acid.
In any of these cases, Brønsted acid is generated at first by light irradiation.
In certain embodiments, the second chargeable monomeric unit is a Brønsted base.
The method of claim 8 wherein the Brønsted base is triethylamine.
A Brønsted - Lowry acid is defined as a chemical substance that protonates another substance.
In some embodiments, the first chargeable monomeric unit is Brønsted acid.
It is also a Brønsted base because it can accept a proton to form carbonic acid,.
Proton affinities illustrate the role of hydration in aqueous-phase Brønsted acidity.
Under certain pH conditions, a Brønsted acid dye may be a Brønsted base.
The acid is not particularly limited, provided that it is used as a Brønsted acid.
The heterogeneous Brønsted acid is preferably selected from the group consisting of,.
When the transesterification catalyst is an acid, it can be a Brønsted acid or Lewis acid.
The heterogeneous Brønsted acid catalyst is preferably selected from the group of,.
The process of claim 1, wherein the catalyst is a Lewis acid or Brønsted acid catalyst.
How is the Brønsted acidity of a given solvent determined by the extent of proton solvation?
Heterogeneous solids functionalized by chemical grafting with a Brønsted acid group or a precursor therefore ; and.
The Brønsted acid co-catalysis plays a central role in the iminium and enamine catalysis.
Lewis 's proposal gives an explanation to the Brønsted - Lowry classification in terms of electronic structure.
Preferably, the masterbatch according to the invention does not contain any acids besides Brønsted acids.
The acid catalyst is a heterogeneous Brønsted acid catalyst selected from the group consisting of,.
