Articles

  1. Isomeric Effect of Naphthyl Spacers on Structures and Properties of Isostructural Porous Crystalline Frameworks
    Yuto Suzuki, Mao Yamaguchi, Ryusei Oketani, Ichiro Hisaki*

    Mater. Chem. Front. accepted.
    Selected to HOT Article 
  2. Single Crystalline, Non-stoichiometric Cocrystals of Hydrogen-Bonded Organic Frameworks
    Taito Hashimoto, Ryusei Oketani, Masaki Nobuoka, Shu Seki, Ichiro Hisaki*

    Angew. Chem. Int. Ed. in press.
    Selected for HOT Paper
    Selected for Back Cover Picture
  3. Quinoxaline-annelated Hexadehydro[12]annulene: Use of A New Building Block to Construct a Hydrogen-bonded Hexagonal Molecular Network
    Mayu Kobayashi, Haruka Kubo, Ryusei Oketani, Ichiro Hisaki*

    CrystEngComm, 2022, 24, 5036-5040.
  4. Slip-Stacking of Benzothiadiazole Can Provide a Robust Structural Motif for Porous Hydrogen-bonded Organic Frameworks
    Zhuxi Yang, Akinori Saeki, Asato Inoue, Ryusei Oketani, Kazuhide Kamiya, Shuji Nakanishi, Takayoshi Nakamura,* Ichiro Hisaki*

    Cryst. Growth Des. 2022, 22, 4472-4479.
  5. Geometrically Mismatched Hydrogen-bonded Framework Composed of Tetratopic Carboxylic Acid
    Zhuxi Yang, Taito Hashimoto, Ryusei Oketani, Takayoshi Nakamura,* Ichiro Hisaki*
    Chem. Eur. J. 2022, e202201571.

    Selected to HOT Paper 
  6. Order-Disorder Phase Transition between High and Low Z′ Crystal Structures of P1 Space Group
    R. Oketani*, H. Takahashi, S. Clevers, A. Oyamada, I. Hisaki, G. Coquerel, K. Yamanaka, H. Tsue

    Cryst. Growth Des. 2022, 22, 2230-2238.
    Selected to Front Cover (April 2022, Volume 22, Number 4) 
    To be published as part of a Crystal Growth and Design virtual special issue on Emerging Investigators 2022
  7. The Polymorphism of 2-benzoyl-N,N-diethylbenzamide
    L. S. Moraes*, J. Liu, E. Gopi, R. Oketani, A. R. Kennedy, Y. H. Geerts*

    Crystals 2021, 11, 1004.
  8. Two-dimensional Porous Framework Assembled through Hydrogen-bonds and Dipole-dipole Interactions
    Z. Yang, A. Moriyama, R. Oketani, T. Nakamura, I. Hisaki*
    Chem. Lett. 2021, 50, 1909-1912.
  9. Quasi single-crystalline transformation of porous frameworks accompanied by interlayer rearrangements of hydrogen bonds
    H. Kubo, R. Oketani, I. Hisaki*

    Chem. Commun. 2021, 57, 8568-8571.
    Selected to Front Cover 
    (Volume 57, Issue 69) 
  10. Deracemization in a complex quaternary system with a second-order asymmetric transformation using phase diagram studies
    R. Oketani
    , F. Marin, P. Tinnemans, M. Hoquante, A. Laurent, C. Brandel, P. Cardinael, H. Meekes, E. Vlieg, Y. Geerts, G. Coquerel*

    Chem. Eur. J., 2019. 25, 13890-13898. 
    Selected to
    Hot Paper and Front Cover (Volume 25, Issue 61) 
    Cover Profile (Chem. Eur. J. 2019, 25, 13837)
    is also available.
  11. Resolution of an atropoisomeric naphthamide by second-order asymmetric transformation: A highly productive technique
    R. Oketani
    , M. Hoquante, C. Brandel, P. Cardinael, G. Coquerel*

    Org. Process Res. Dev., 2019, 23, 1197-1203.
  12. NH-form of a threonine-based Schiff base in the solid state
    R. Oketani, H. Takahashi, M. Hoquante, C. Brandel, P. Cardinael, G. Coquerel*
    J. Mol. Struct., 2019, 1184, 36-40.
  13. Effect of Substituents on TiO2 photocatalytic Oxidation of trans-Stilbenes
    T. Miyake, Y. Hashimoto, S. Jinnai, R. Oketani, S. Higashida*
    Bull. Chem. Soc. Japan, 2019, 92, 55-60.
  14. Practical Role of Racemization Rates in Deracemization Kinetics and Process Productivities
    R. Oketani, M. Hoquante, C. Crandel, P. Cardinael, G. Coquerel*
    Cryst. Growth Des., 2018, 18, 6417-6420.
  15. Formation of Lactones by Decarboxylation of Aromatic Diacids via TiO2-Mediated Photocatalytic Reactions in Acetonitrile Solution
    R. Oketani
    , T. Miyake, S. Jinnai, T. Fukui, H. Tsujimoto, M. Matsumura, S. Higashida*

    Chem. Lett. 2016, 45, 801-803.

Book chapter

  1. Azacalixarene: an ever-growing class in the calixarene family
    H. Tsue and R. Oketani
    In Advances in Organic Crystal Chemistry: Comprehensive Reviews 2015, R.Tamura and M.Miyata (eds.), Springer, Chapter 13, 241-261.