Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Shunzo Yamamoto"'
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 228:38-43
The Cd( 3 P 1 )- and Hg( 3 P 1 )-photosensitized emissions of some secondary and tertiary alkyl- and silylamines have been investigated under conditions of steady illumination at 493 and 298 K, respectively. The emission bands were observed at around
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 70:265-269
The liquid-phase mercury-photosensitized luminescence of tert-butyl alcohol (TL)-tert-butylamine (TM) mixtures has been investigated by a steady-state illumination method over a wide range of substrate concentrations. The emission bands from exciplex
Publikováno v:
Journal of Solution Chemistry. 37:1005-1014
The kinetics of the reaction of leuco methylene blue (MBH) with 2,6-dimethyl-p-benzoquinone (DMBQ) were studied in a heptane/bis(2-ethylhexyl)-sulfosuccinate (AOT)/water reverse micellar system. The pseudo-first-order rate constant (k (obsd)) obtaine
Publikováno v:
Bulletin of the Chemical Society of Japan. 81:291-297
The kinetics of the hydride-transfer reaction between methylene blue (MB) and reduced nicotinamide–adenine dinucleotide (NADH) were studied in basic buffer solutions containing anionic surfactants ...
Publikováno v:
Zeitschrift für Physikalische Chemie. 222:153-161
The inclusion complexation of new methylene blue (NMB) with cucurbit[7]uril (CB[7]) was studied spectrophotometrically. It was found that CB[7] forms a 1:1 inclusion complex with NMB in alcohol-water mixtures and the structure of the inclusion comple
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 193:260-265
Emission spectra of some tertiary amines were measured in cyclohexane (CH)–tetrahydrofuran (THF) mixtures and in supercritical fluids of CHF3. The emission bands of these amines were found to show large successive red shifts with increasing concent
Publikováno v:
Bulletin of the Chemical Society of Japan. 80:1383-1390
The kinetics of the hydride-transfer reaction between methylene blue (MB + ) and 1-benzyl-1,4-dihydronictinamide (BNAH) were studied in media containing cyclodextrins (β- and γ-CD) and surfactants (sodium dodecyl sulfate (SDS), dodecyltrimethylammo
Publikováno v:
Journal of Inclusion Phenomena and Macrocyclic Chemistry. 59:33-39
The inclusion complexation of p-sulfonatocalix[6]arene (Calix-S6) with three kinds of phenothiazine dyes was studied spectrophotometrically in a mixture of a room-temperature ionic liquid [bmim]BF4 (1-butyl-3-methylimidazolium tetrafluoroborate) and
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 186:41-46
The fluorescence properties of N-benzyl-N-methylamine (BMA) and N,N-dibenzylamine (DBA) have been studied in several solvents of different polarities to examine the nature of the intramolecular interaction between phenyl and amino groups. BMA shows t
Publikováno v:
Journal of Solution Chemistry. 36:275-285
The equilibrium constants, K2, have been determined for the proton-transfer reactions of 1-phenacylquinolinium ion, PHQ+, with several amines {triethylamine (TEA), N,N,N′,N′-tetramethylethylenediamine (ED), N,N,N′, N′-tetramethylpropanediamin