Previous Studies of Dr. Yumi YAKIYAMA

  • "An Organic Mixed-Valence Ligand for Multistate Redox-Active Coordination Networks",
    J. Y. Ha, J. Y. Koo, H. Ohtsu, Y. Yakiyama, K. Kim, D. Hashizume, M. Kawano
    Angew. Chem., Int. Ed. 2018, 57, 4717-4721.
    DOI: 10.1002/anie.201713035
  • "Structural Investigation of Chemiresistive Sensing Mechanism in redox-Active Porous Coordination Network",
    J. Kim, J. Koo, Y. H. Lee, T. Kojima, Y. Yakiyama, H. Ohtsu, J. H. Oh, M. Kawano
    Inorg. Chem. 2017, 56, 8735-8738.
    DOI: 10.1021/acs.inorgchem.7b01165
  • "Selective Formation of Conductive Network by Radical-Induced Oxidation",
    J. Koo, Y. Yakiyama, G. Lee, J. Lee, H. Choi, Y. Morita, M. Kawano
    J. Am. Chem. Soc. 2016, 138, 1776-1779.
  • "Crystallinity-dependence of ionic conductivity in the ion pairs of a multi-interactive anion",
    G. Lee, H. Ohtsu, J. Koo, Y. Yakiyama, M. Park, D. Inoue, D. Hashizume, *M. Kawano
    Chem. Commun. 2016, 52, 3962-3965.
    DOI: 10.1039/c5cc10136k
  • "Redox Active Diazaphenalenyl-Based Molecule and Neutral Radical Formation",
    J. Koo, Y. Yakiyama, J. Kim, Y. Morita, M. Kawano
    Chem. Lett. 2015, 44, 1131-1133.
    DOI: 10.1246/cl.150410
  • "Crystal Engineering of Coordination Networks Using Multi-Interactive Ligands",
    Y. Yakiyama, T. Kojima, M. Kawano,
    Advances in Organic Crystal Chemistry: Comprehensive Reviews 2015
    R. Tamura, M. Miyata, Eds., Springer, in press
  • "Acid/Base-Regulated Reversible Electron Transfer Disproportionation of N-N linked Bicarbazole and Biacridine Derivatives",
    P. Pandit, K. Yamamoto, T. Nakamura, K. Nishimura, Y. Kurashige, T. Yanai, G. Nakamura, S. Masaoka, K. Furukawa, Y. Yakiyama, M. Kawano, S. Higashibayashi,
    Chem. Sci. in press.
  • "Formation of a nanometer-thick water layer at high humidity on a dynamic crystalline material composed of multi-interactive molecules",
    Y. Yakiyama, G. Lee, S. Kim, Y. Matsushita, Y. Morita, M. Park, M. Kawano,
    Chem. Commun. 2015, 51, 6828-6831.
    DOI: 10.1039/c5cc01568e
  • "The diversity of Zn(II) coordination networks composed of multi-interactive ligand TPHAP− via weak intermolecular interaction",
    T. Kojima, T. Yamada, Y. Yakiyama, E. Ishikawa, Y. Morita, M. Ebihara, M. Kawano,
    Advances in Organic CrystEngComm. 2014, 16, 6335-6344.
    DOI: 10.1039/c3ce42382d
  • "Syntheses, Redox Properties, Self-Assembled Structures, and Charge-Transfer Complexes of Imidazole- and Benzimidazole-Annelated Tetrathiafulvalene Derivatives",
    T. Murata, Y. Yamamoto, Y. Yakiyama, K. Nakasuji, Y. Morita,
    Bull. Chem. Soc. Jpn. 2013, 86,927-939 (Selected Paper).
    DOI: :10.1246/bcsj.20130043
  • "Crystal surface mediated structure transformation of a kinetic framework composed of multi-interactive ligand TPHAP and Co(II)",
    Y. Yakiyama, A. Ueda, Y. Morita, M. Kawano,
    Chem. Commun. 2012, 48,10651-10653.
    DOI: 10.1039/c2cc35078e
  • "Proton-transfer salts between an EDT-TTF derivative having imidazole-ring and anilic acids: multi-dimensional networks by acid-base hydrogen-bonds, π-stacks and chalcogen atom interactions",
    T. Murata, Y. Yakiyama, K. Nakasuji, Y. Morita,
    CrystEngComm. 2011, 13,3689-3691.
    DOI: 10.1039/c1ce05326d
  • "Solution -Stable Triple-Helicates of Quaterimidazole: Three-Dimensional Crystal Structures and Optical Resolution by Chiral-Column HPLC",
    Y. Yakiyama, T. Murata, T. Ise, D. Shiomi, K. Sato, T. Takui, K. Nakasuji, Y. Morita,
    Eur. J. Inorg. Chem. 2011, 13,3438-3445.
    DOI: 10.1002/ejic.201100488
  • "Supramolecular Architectures and Hydrogen-Bond Directionalities of 4,4´-Biimidazole Metal Complexes Depending on Coordination Geometries",
    T. Murata, Y. Yakiyama, K. Nakasuji, Y. Morita,
    Cryst. Growth Des. 2010, 10,4898-4905.
    DOI: 10.1021/cg100958r
  • "Triple-Stranded Metallo-Helicates Addressable as Lloyd's Electron Spin Qubits",
    Y. Morita, Y. Yakiyama, S. Nakazawa, T. Murata, T. Ise, D. Hashizume, D. Shiomi, K. Sato, M. Kitagawa, K. Nakasuji, T. Takui,
    J. Am. Chem. Soc. 2010, 132,6944-6946.
    DOI: 10.1021/ja102030w
  • "Synthesis, crystal structure, and charge-transfer complexes of TTF derivatives having two imidazole hydrogen-bonding units",
    T. Murata, Y. Morita, Y. Yakiyama, K. Nakasuji,
    Physica B: Condensed Matter. 2010, 405,S41-S44.
    DOI: 10.1016/j.physb.2009.10.022
  • "Molecular electron-spin quantum computers and quantum information processing: Pulse-based electron magnetic resonance spin technology applied to matter spin-qubits",
    K. Sato, S. Nakazawa, R. Rahimi, T. Ise, S. Nishida, T. Yoshino, N. Mori, K. Toyota, D. Shiomi, Y. Yakiyama, Y. Morita, M. Kitagawa, K. Nakasuji, M. Nakahara, H. Hara, P. Carl, P. Ho¨fer, T. Takui,
    J. Mater. Chem. 2009, 19,3739-3754.
    DOI: 10.1039/b819556k
  • "Hydrogen-Bond Architectures of Protonated 4,4´-Biimidazolium Derivatives and Oligo(imidazolium)s in Charge-Transfer Salts with Tetracyanoquinodimethane",
    T, Murata, Y. Morita, Y. Yakiyama, Y. Yamamoto, S. Yamada, Y. Nishimura, K. Nakasuji,
    Cryst. Growth Des. 2008, 8,3058-3065.
    DOI: 10.1021/cg800202n
  • "Synthesis, crystal structures, and properties of new hydrogen-bonded electron donor: 1,6-Dithiapyrene−imidazole",
    Y. Morita, Y. Yakiyama, T. Murata, K. Nakasuji,
    Solid State Sci. 2008, 10,1720-1723.
    DOI: 10.1016/j.solidstatesciences.2008.01.010
  • "A Novel TTF-based Electron-donor with Imidazole-annelation Having Hydrogen-bonding and Proton-transfer Abilities",
    Y. Morita, Y. Yamamoto, Y. Yakiyama, T. Murata, K. Nakasuji,
    Chem. Lett. 2008, 37,24-25.
    DOI: 10.1246/cl.2008.24
  • "Zwitterionic π-radical involving EDT-TTF-imidazole and F4TCNQ: redox properties and self-assembled structure by hydrogen-bonds and multiple S・・・S interactions",
    T. Murata, Y. Morita, Y. Yakiyama, Y. Nishimura, T. Ise, D. Shiomi, K. Sato, T. Takui, K. Nakasuji,
    Chem. Commun. 2007, 39,4009-4011.
    DOI: 10.1039/b707113b
  • "Hydrogen-Bond Interaction in Organic Conductors: Redox Activation, Molecular Recognition, Structural Regulation, and Proton Transfer in Donor-Acceptor Charge-Transfer Complexes of TTF-Imidazole",
    T. Murata, Y. Morita, Y. Yakiyama, K. Fukui, H. Yamochi, G. Saito, K. Nakasuji,
    J. Am. Chem. Soc. 2007, 129,10837-10846.
    DOI: 10.1021/ja072607m
  • "TTF−Cytosine Dyad as an Electron-donor Molecule Having Proton-accepting Ability: Formation of Hemiprotonated Cytosine Dimer in I3− Salt",
    E. Miyazaki, Y. Morita, Y. Yakiyama, S. Maki, Y. Umemoto, M. Omoto, K. Nakasuji,
    Chem. Lett. 2007, 36,1102-1103.
    DOI: 10.1246/cl.2007.1102
    T. Murata, Y. Morita, Y. Nishimura, Y. Yakiyama, K. Nakasuji,
    Multifunctional Conducting Molecular Materials
    G. Saito, F. Wudl, R. C. Haddon, K. Tanigaki, T. Enoki, H. E. Katz, Eds.
    Royal Society of Chemistry, London, U.K. pp 135-138.
  • "Multidimensional Networks of π-Conjugated Oligomers: Crystal Structures of 4,4´:2´,2´´: 4´´,4´´´-Quaterimidazole in Hydrate, Protonated Salt, and Dinucleic Copper Complexes",
    T. Murata, Y. Morita, K. Fukui, Y. Yakiyama, K. Sato, D. Shiomi, T. Takui, K. Nakasuji,
    Cryst. Growth Des. 2006, 6,1043-1047.
    DOI: 10.1021/cg0600602