An NMR relaxation study on the proton transfer in the hydrogen bonded carboxylic acid dimers

Shin‐ichi Nagaoka, Takehiko Terao, Fumio Imashiro, +3

The Journal of Chemical Physics

Relaxation ProcessEngineeringProton-coupled Electron TransferMagnetic ResonanceComputational Chemistry +15

A study on the proton transfer in the benzoic acid dimer by 13C high-resolution solid-state NMR and proton T1 measurements

Shin‐ichi Nagaoka, Takehiko Terao, Fumio Imashiro, +3

Chemical Physics Letters

BiochemistryNatural SciencesProton TransferProton T1 MeasurementsMagnetic Resonance +5

Side-Chain Conformation and Dynamics for the Form II Polymorph of<i>Isotactic</i>Poly(1-butene) Investigated by High-Resolution Solid-State¹³C NMR Spectroscopy

Toshikazu Miyoshi, Shigenobu Hayashi, Fumio Imashiro, +1

Macromolecules

Materials ScienceIsotactic PolyPolymer MaterialEngineeringLinear Chain Compound +13

Chain Dynamics, Conformations, and Phase Transformations for Form III Polymorph of Isotactic Poly(1-butene) Investigated by High-Resolution Solid-State¹³C NMR Spectroscopy and Molecular Mechanics Calculations

Toshikazu Miyoshi, Shigenobu Hayashi, Fumio Imashiro, +1

Macromolecules

Study on conformations of <i>n</i>-alkanes in urea inclusion compounds using CH dipolar switching-angle sample spinning nuclear magnetic resonance and MM2 molecular mechanics calculations

Fumio Imashiro, Daisuke Kuwahara, Toshihito Nakai, +1

The Journal of Chemical Physics

All-anti ConformationEngineeringUrea Inclusion CompoundsSpectra-structure CorrelationConformational Study +6

A study of hydrogen-bond dynamics in carboxylic acids by NMR T1 measurements: isotope effects and hydrogen-bond length dependence

T. Agaki, Fumio Imashiro, Takehiko Terao, +2

Chemical Physics Letters

Hydrogen-bond DynamicsProton TransferHydrogen BondSpectra-structure CorrelationNmr T1 Measurements +5

Chain-length-dependent carbon-13 NMR chemical shifts of n-alkanes in urea inclusion compounds

Fumio Imashiro, Toshiyuki Maeda, Toshihito Nakai, +2

The Journal of Physical Chemistry

Molecular SciencesEngineeringChemical MeasurementBiochemistryDonut Icon +10

Intermolecular hydrogen-bonding effects on13C NMR shielding for enol forms of diketones in the solid state

Fumio Imashiro, Satoshi Maeda, K. Takegoshi, +2

Chemical Physics Letters

Enol FormsIntermolecular Hydrogen-bonding EffectsMagnetic ResonanceHydrogen BondChemistry +4

Comment

Shin‐ichi Nagaoka, Takehiko Terao, Fumio Imashiro, +2

Chemical Physics Letters

Photoinduced reactions. 132. Hindered rotation in 2,4,6-triisopropylbenzophenones

Yoshikatsu Ito, Yasutoshi Umehara, Koichi Nakamura, +3

The Journal of Organic Chemistry

Chemical MeasurementEngineeringChemical AnalysisPhotochemistryDonut Icon +10