about
Photoreaction of a 2,11-Diaza[3.3]paracyclophane Derivative: Formation of Octahedrane by Photochemical Dimerization of BenzeneTriplet-sensitized photolysis of the photoisomer of a 2,11-diaza[3,3](9,10)anthracenoparacyclophane: an adiabatic cycloreversion and a [2pia + 2pia + 2sigmas] rearrangement in a triplet state of the biplanophane system.Linear response of multiphoton reaction: three-photon cycloreversion of anthracene biplanemer in solution by intense femtosecond laser pulses.Air-assisted high-performance field-effect transistor with thin films of picene.Photophysical and photochemical processes of excited singlet and triplet [3n]cyclophanes (N = 2-6) studied by emission measurements and steady-state and laser flash photolyses.Preparation and photophysical properties of fluorescent difluoroboronated β-diketones having phenanthrene moieties studied by emission and transient absorption measurements.Synthesis and transistor application of the extremely extended phenacene molecule, [9]phenacene.Recent progress on carbon-based superconductors.Metal-intercalated aromatic hydrocarbons: a new class of carbon-based superconductors.Transistor application of alkyl-substituted picene.An extended phenacene-type molecule, [8]phenacene: synthesis and transistor application.Synthesis of a delocalized azepinium ion and investigation of its electrophilic character.Invariom structure refinement, electrostatic potential and toxicity of 4-O-methylalpinumisoflavone, O,O-dimethylalpinumisoflavone and 5-O-methyl-4-O-(3-methylbut-2-en-1-yl)alpinumisoflavone.Reaction of 2-methoxy-3H-azepine with NBS: efficient synthesis of 2-substituted 2H-azepines.Fabrication of high performance/highly functional field-effect transistor devices based on [6]phenacene thin films.Blue Fluorescence from BF2 Complexes of N,O-Benzamide Ligands: Synthesis, Structure, and Photophysical Properties.Solvent-induced multicolour fluorescence of amino-substituted 2,3-naphthalimides studied by fluorescence and transient absorption measurements.Fluorescence response of 3-trifluoroacetylaminophthalimide to a Li(+)-I(-) ion pair induced by 254 nm photolysis in acetonitrile.Systematic investigations on fused π-system compounds of seven benzene rings prepared by photocyclization of diphenanthrylethenes.Photochemical synthesis and photophysical properties of coumarins bearing extended polyaromatic rings studied by emission and transient absorption measurements.Photochemically-assisted synthesis and photophysical properties of difluoroboronated β-diketones with fused four-benzene-ring chromophores, chrysene and pyrene.Chemical analysis of superconducting phase in K-doped picene.Fluorescence behaviour of 2-, 3- and 4-amino-1,8-naphthalimides: effects of the substitution positions of the amino functionality on the photophysical propertiesSynthesis of the extended phenacene molecules, [10]phenacene and [11]phenacene, and their performance in a field-effect transistorNovel parallel reaction between a [1,5] sigmatropic alkylthio shift and a [1,5] sigmatropic hydrogen shift observed in a 2H-azepine ringElectrophilic behavior of the pi delocalized azepinium ion: Friedel-Crafts reactions with benzenes and five-membered aromatic heterocyclesFacile synthesis of picene from 1,2-di(1-naphthyl)ethane by 9-fluorenone-sensitized photolysisPhthalide-derived novel fluoroionophores incorporating picolylamino receptors: synthesis and response to metal cationsBlue fluorescence from N,O-coordinated BF2 complexes having aromatic chromophores in solution and the solid state
P50
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P50
description
researcher
@en
name
Hideki Okamoto
@en
Hideki Okamoto
@nl
type
label
Hideki Okamoto
@en
Hideki Okamoto
@nl
prefLabel
Hideki Okamoto
@en
Hideki Okamoto
@nl
P106
P31
P496
0000-0002-8742-4089