Definition of Trimethyloxonium. Meaning of Trimethyloxonium. Synonyms of Trimethyloxonium

- Trimethyloxonium tetrafluoroborate is the organic compound with the formula [(CH3)3O]+[BF4]−. (It is sometimes called "Meerwein's salt" after Hans Meerwein...
- Meerwein. Also well known and commercially available is the related trimethyloxonium tetrafluoroborate. The compounds are white solids that dissolve in...
- ethers. Tertiary oxonium ions have the formula R3O+, an example being trimethyloxonium. Tertiary alkyloxonium salts are useful alkylating agents. For example...
- mixtures. Dimethyl ether is the precursor to the useful alkylating agent, trimethyloxonium tetrafluoroborate. A mixture of dimethyl ether and propane is used...
- equivalent of an alkyl cation. Alkyl halides are typical alkylating agents. Trimethyloxonium tetrafluoroborate and triethyloxonium tetrafluoroborate are particularly...
- 5-trinitrobenzene at Sigma-Aldrich G. K. Helmkamp; D. J. Pet**** (1966). "Trimethyloxonium 2,4,6-Trinitrobenzenesulfonate". Org. Synth. 46: 122. doi:10.15227/orgsyn...
- emplo**** only for laboratory-scale procedures, as it is expensive. Trimethyloxonium tetrafluoroborate can be used for esterification of carboxylic acids...
- by prefixing with "di-", "tri-" as with halogenation. (CH3)3O+ is trimethyloxonium. CH3F3N+ is trifluoromethylammonium. Chemistry portal Descriptor (chemistry)...
- ring B into the corresponding methylester group (O-methylation by trimethyloxonium tetrafluoroborate, followed by decomposition of the iminium salt with...
- depending on the solvent and reagent. Strongly polarized reactants (e.g. trimethyloxonium tetrafluoroborate) give esters, whereas relatively unpolarized reactants...