Mechanism and solvent dependence of the solvent-catalysed pseudo-intramolecular proton transfer of 7-hydroxyquinoline in the first electronically excited singlet state and in the ground state of its tautomer

Jan Konijnenberg, Gerben B. Ekelmans, A. Herbert Huizer, +1

Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics

Solute–solvent exciplex versus twisted intramolecular charge-transfer state in anomalous fluorescence of 4-NN-dimethylaminobenzonitrile

Robert J. Visser, Cyril A. G. O. Varma, Jan Konijnenberg, +1

Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics

Solvent DeuterationExcitation Energy TransferChemistryElectronic Excited StatePhotophysical Property +14

Solute–solvent interaction in the photoinduced tautomerization of 7-azaindole in various alcohols and in mixtures of cyclohexane and ethanol

Jan Konijnenberg, A. Herbert Huizer, Cyril A. G. O. Varma

Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics

EngineeringExcitation Energy TransferSynthetic PhotochemistryOrganic ChemistryChemistry +16

Unexpected influences of solvents on excited state properties of solute molecules

Robert J. Visser, Cyril A. G. O. Varma, Jan Konijnenberg, +1

Journal of Molecular Structure

Excited State PropertyLocalized Excited StateEngineeringNatural SciencesExcitation Energy Transfer +10

Solute-solvent exciplexes in the photoinduced formation of radical ions of 4-N,N-dimethylaminobenzonitrile and related compounds

Robert J. Visser, Petra C.M. Weisenborn, Jan Konijnenberg, +2

Journal of Photochemistry

Chemical EngineeringEngineeringPhotoredox ProcessPhotochemistryRadical Ions +6

A time-resolved study of the photoinduced tautomerization of 2-aminopyridine and derivatives within specific 1:1 complexes with carboxylic acids

Jan Konijnenberg, A. Herbert Huizer, Cyril A. G. O. Varma

Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics

Neat Acetic AcidEngineeringProton-coupled Electron TransferOrganic ChemistryChemistry +17

A search for the metastable triplet states of CrO42− and MnO4− by transient absorption spectroscopy in crystals at low temperature

C. J. M. Coremans, J.H. van der Waals, Jan Konijnenberg, +2

Chemical Physics Letters

Materials ScienceEngineeringCrystal MaterialMetastable Triplet StatesApplied Physics +8

Laser spectroscopic study of the nucleophilic photosubstitution of 4-chloroanisole and 4-fluoroanisole in aqueous solutions

Helge Lemmetyinen, Jan Konijnenberg, J. Cornelisse, +1

Journal of Photochemistry

Chemical EngineeringEngineeringPhotochemistryLaser PhotochemistryOrganic Chemistry +5

Kinetics and mechanism of ultrafast adiabatic intermolecular and intramolecular proton-transfer reactions of a protonated trimethylpyrichrominium ion in its fluorescent state

Jan Konijnenberg, A. Herbert Huizer, F. Th. Chaudron, +3

Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics

EngineeringProton-coupled Electron TransferFluorescence BehaviourTriple FluorescenceChemistry +17

Kinetics and mechanism of photoinduced and thermal proton-transfer processes in o-hydroxybenzaldehyde and o-hydroxyacetophenone. A remarkable temperature dependence of the reaction rate

Jan Konijnenberg, A. Herbert Huizer, Cyril A. G. O. Varma

Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics

Reaction RateDynamic EquilibriumEngineeringSynthetic PhotochemistryOrganic Chemistry +19