OOIR: Observatory of International Research

Papers

(The H4-Index of Bulletin of the Chemical Society of Japan is 25. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-09-01 to 2025-09-01.)

Article	Citations
Muonium Addition to the Radicalic Carbon in 1,3-Diphosphacyclobutane-2,4-diyl	144
Acid Dissociation Constant of Bis(2-Ethylhexyl) Hydrogen Phosphate Impregnated in a Polymer Layer Coated on Silica Microparticles	92
NMR Studies on the Structure and Functions of Small Biomolecules with Highly Flexible Conformation	88
Fatigue Resistance of Photochromic Diarylethene in the Presence of Cyclodextrins with Different Pore Sizes	79
Biological Advantage of the Arrangements of C-Phycocyanin Chromophores in Phycobilisome from the Electronic Energy Transfer Viewpoint	70
Highly Efficient Wideband Solar Energy Conversion Employing Singlet-Triplet Transitions	69
Analysis of the structural H/D isotope effect with an excess proton/deuteron in light/heavy water solvent using path integral molecular dynamics simulations	66
Water position sampling on protein structures based on a 3D distribution function using a weighted Monte Carlo method	64
Development of organic photoreactions utilizing the characteristics of elements with low electronegativity	52
Dithienobenzimidazole-based semiconducting polymer for nonfullerene organic photovoltaics	45
Synthesis and optical properties of dithieno-1,4-thiaborins bearing electron-donating amino groups	43
Colloidal titration: from the perspective of stability constants between oppositely charged polyelectrolytes	41
Synthesis of Self-Doped Conductive Poly(3,4-ethylenedioxythiophene) (PEDOT) Bearing Phosphonic Acid Moieties	40
Stability and Metastability of Li3YCl6 and Li3HoCl6	36
Lipophilic Nitrile N-Oxide for Catalyst-Free Surface Modification of Nanoemulsions as Light-Harvesting Nanoantennas	33
Controlling the Movability and Excimer Formation of Functional Organic Molecules	32
Study on the Translational Diffusion of Transient Species in 1-Alkyl-3-methylimidazolium-Based Ionic Liquids by Transient Grating Spectroscopy	31
A Practical and Convenient Synthesis of the Essential Antibiotic Drug Cefazolin under Sequential One-Flow Conditions	31
Vacuum-Freeze Drying Assist for the Fabrication of a Nickel-Aluminium Catalyst and Its Effects on the Structure-Reactivity in the Catalytic Dry Reforming of Methane	29
Experimental Investigation of Microwave-Specific Effect on Nazarov Cyclization	29
Total Synthesis of Lyconesidine B: Approach to a Three-Dimensional Tetracyclic Skeleton of Amine-Type Fawcettimine Core and Studies of Asymmetric Synthesis	28
Synthesis of Hexa-Aminated Trinaphtho[3.3.3]propellane and Its Porous Polymer Solids with Alkane Adsorption Properties	27
How to Design and Analyze Persistent Phosphors?	27
Synthesis, structural analysis, and gas-adsorption properties of a dibenzothiophene-based hydroxamate/zinc metal-organic framework	26
Oriented Films of Metal-Organic Frameworks on Metal Hydroxides via Heteroepitaxial Growth	26

Pot-economical total synthesis of prostaglandins via organocatalyst-mediated asymmetric reactions	25
Oligofluorene main-chain length-dependence on one-pot extraction of chirality-selective semiconducting single-walled carbon nanotubes	25
Photocatalytic conversion of CO2 using K2YTa5O15 photocatalyst in the presence of silver-iron dual cocatalyst	25
Redox-potential-controlled intermolecular [2 + 2] cycloaddition of styrenes for the regio- and diastereoselective synthesis of multisubstituted halogenocyclobutanes	25