Y
Yoshiya Inokuchi
Researcher at Hiroshima University
Publications - 118
Citations - 2026
Yoshiya Inokuchi is an academic researcher from Hiroshima University. The author has contributed to research in topics: Spectroscopy & Infrared spectroscopy. The author has an hindex of 24, co-authored 113 publications receiving 1859 citations. Previous affiliations of Yoshiya Inokuchi include University of Tokyo & Pacific Northwest National Laboratory.
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UV and IR Spectroscopic Studies of Cold Alkali Metal Ion-Crown Ether Complexes in the Gas Phase
Yoshiya Inokuchi,Oleg V. Boyarkin,Ryoji Kusaka,Takeharu Haino,Takayuki Ebata,Thomas R. Rizzo +5 more
TL;DR: In this paper, the authors report UV photodissociation (UVPD) and IR-UV double-resonance spectra of dibenzo-18crown-6 (DB18C6) complexes with alkali metal ions (Li+, Na+, K+, Rb+, and Cs+) in a cold, 22-pole ion trap.
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Conformation of L-Tyrosine Studied by Fluorescence-Detected UV-UV and IR-UV Double-Resonance Spectroscopy
TL;DR: The laser-induced fluorescence spectrum of jet-cooled L-tyrosine exhibits more than 20 vibronic bands in the 35450-35750 cm(-1) region and IR-UV spectra suggest that conformers belonging to two of the four groups have an intramolecular OH...N hydrogen bond between the COOH and NH2 groups.
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Ultrafast excited-state dynamics in photochromic N-salicylideneaniline studied by femtosecond time-resolved REMPI spectroscopy
TL;DR: Investigation of ultrafast processes in photoexcited N-salicylideneaniline with femtosecond time-resolved resonance-enhanced multiphoton ionization spectroscopy reveals that an internal conversion to the S(1)(n,pi( *)) state of the enol form may provide opposite effect on the quantum yield of photochromic products.
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Ion Selectivity of Crown Ethers Investigated by UV and IR Spectroscopy in a Cold Ion Trap
Yoshiya Inokuchi,Oleg V. Boyarkin,Ryoji Kusaka,Takeharu Haino,Takayuki Ebata,Thomas R. Rizzo +5 more
TL;DR: Thermochemistry data calculated on the basis of the stable conformers of the complexes suggest that the ion selectivity of crown ethers is controlled primarily by the enthalpy change for the complex formation in solution, which depends strongly on the complex structure.
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Hydration profiles of aromatic amino acids: conformations and vibrations of L-phenylalanine–(H2O)n clusters
Takayuki Ebata,Takayo Hashimoto,Takafumi Ito,Yoshiya Inokuchi,Fuat Altunsu,Bernhard Brutschy,Pilarisetty Tarakeshwar +6 more
TL;DR: IR-UV double resonance spectroscopy and ab initio calculations were employed to investigate the structures and vibrations of the aromatic amino acid, L-phenylalanine-(H(2)O)(n) clusters formed in a supersonic free jet, and the D conformer was found to be the most stable conformer.