Author: M.carmen Rams

0000000000205183

AUTHOR

M.carmen Rams

showing 1 related works from this author

Direct observation and thermal transformations of dications derived from dibenzotropylium ions

1992

Abstract Carboxylic acid 1 and its derivatives 2 , 3 treated with triflic acid below −20°C afford the dications 1H 2+2- 3H 2+2. Cyclodehydration above 20°C (or in the gas-phase, CIMS of 3 ) leads to the diprotonated ketone 4H 2+2.

chemistry.chemical_classificationChemical ionizationKetoneCarboxylic acidOrganic ChemistryProtonationMass spectrometryBiochemistryIonchemistry.chemical_compoundPolycyclic compoundchemistryComputational chemistryDrug DiscoveryOrganic chemistryTriflic acidTetrahedron

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