Search Results - "YOSHIHARA, MASAKUNI"

Refine Results
  1. 1

    ATP as Building Blocks for the Self-Assembly of Excitonic Nanowires by Morikawa, Masa-aki, Yoshihara, Masakuni, Endo, Takeshi, Kimizuka, Nobuo

    Published in Journal of the American Chemical Society (09-02-2005)
    “…Supramolecular nanowires are specifically self-assembled from adenosine 5‘-triphosphate (ATP) and dichloro-substituted thiacarbocyanine dyes. Spectral…”
    Get full text
    Journal Article
  2. 2

    Electronic properties of calcined materials from a scandium-O -phenylene -O -yttrium-O -phenylene hybrid copolymer by KAWAHARA, Tetsuro, KURODA, Taketoshi, MATSUI, Hideo, MISHIMA, Masaru, KARUPPUCHAMY, Subbian, SEGUCHI, Yasuhiro, YOSHIHARA, Masakuni

    Published in Journal of materials science (01-06-2007)
    “…Calcination of a scandium-O-phenylene-O-yttrium-O-phenylene hybrid copolymer under an argon atmosphere at 400–800 °C was performed. The calcined materials were…”
    Get full text
    Journal Article
  3. 3
  4. 4

    A facile preparation, the crystal structure, the chemical and electrochemical properties of [4-(dimethylamino)phenyl]-3-guaiazulenylmethylium tetrafluoroborate by Sasaki, Masato, Nakamura, Masaru, Uriu, Takayuki, Takekuma, Hideko, Minematsu, Toshie, Yoshihara, Masakuni, Takekuma, Shin-ichi

    Published in Tetrahedron (01-01-2003)
    “…Reaction of guaiazulene ( 1 ) with p-dimethylaminobenzaldehyde in methanol in the presence of tetrafluoroboric acid gives the title monocarbocation compound,…”
    Get full text
    Journal Article
  5. 5

    The crystal structure and characteristic chemical property of 1,2-bis(3-guaiazulenylmethylium)benzene bishexafluorophosphate by Sasaki, Masato, Nakamura, Masaru, Hannita, Gen, Takekuma, Hideko, Minematsu, Toshie, Yoshihara, Masakuni, Takekuma, Shin-ichi

    Published in Tetrahedron letters (01-01-2003)
    “…Reaction of guaiazulene ( 1 ) with a 0.5 molar amount of phthalaldehyde in a mixed solvent of acetonitrile and diethyl ether in the presence of…”
    Get full text
    Journal Article
  6. 6
  7. 7

    Synthesis and Electronic Behavior of a Ternary, Alternating Zirconium-Phenylene-Tin Hybrid Copolymer by Matsui, Hideo, Furukawa, Tetsushi, Inui, Yuki, Yoshihara, Masakuni

    “…A ternary, networked zirconium-phenylene-tin hybrid copolymer was synthesized by initially reacting zirconium n-butoxide with 4-hydroxythiophenol followed by a…”
    Get full text
    Journal Article
  8. 8
  9. 9

    Syntheses of Novel Networked Alternating Samarium-Organic Moieties Hybrid Copolymers by Uda, Masashi, Kudo, Ryouichi, Matsui, Hideo, Yoshihara, Masakuni

    “…The reaction of samarium isopropoxide with several organic diols gave novel networked alternating hybrid copolymers of semi-transparent sheets or ultra-fine…”
    Get full text
    Journal Article
  10. 10

    Syntheses and Electronic Behaviors of Novel Networked Alternating Organic Moiety-Ruthenium Hybrid Copolymers by Matsui, Hideo, Kawahara, Tetsuro, Kajita, Hideki, Yoshihara, Masakuni

    “…The reaction of ruthenium chloride with organic dithiols gave ruthenium-organic moiety hybrid copolymers. ESR and XPS spectral examinations showed that an…”
    Get full text
    Journal Article
  11. 11

    Syntheses of Novel Networked Alternating Silicon-Organic Moieties Hybrid Copolymers by Otsuki, Keigo, Okabe, Masashi, Matsui, Hideo, Yoshihara, Masakuni

    “…Hybrid copolymers with the silicon-O-organic moieties frameworks were prepared by reacting silyl chloride with several organic diols by the use of activated…”
    Get full text
    Journal Article
  12. 12

    Electron transfer behavior and water photodecomposition ability of calcined material from a cerium-S-phenylene-O-holmium-O-phenylene-S hybrid copolymer by Matsui, Hideo, Otsuki, Keigo, Yamada, Hiroyoshi, Kawahara, Tetsuro, Yoshihara, Masakuni

    Published in Journal of colloid and interface science (15-05-2006)
    “…Calcination of a cerium-S-phenylene-O-holmium-O-phenylene-S hybrid copolymer under a vacuum gave cerium oxide–carbon cluster–holmium oxide composite material…”
    Get full text
    Journal Article
  13. 13

    Dispersion stability of TiO2 nanoparticles covered with SiOx monolayers in water by TADA, Hiroaki, NISHIO, Osamu, KUBO, Naoko, MATSUI, Hideo, YOSHIHARA, Masakuni, KAWAHARA, Tetsuro, FUKUI, Hiroshi, ITO, Seishiro

    Published in Journal of colloid and interface science (15-02-2007)
    “…The repetition of a two-step route consisting of chemisorption of 1,3,5,7-tetramethylcyclotetrasiloxane (TMCTS) and its subsequent photooxidation has formed…”
    Get full text
    Journal Article
  14. 14

    α-Helical Polypeptide Microcapsules Formed by Emulsion-Templated Self-Assembly by Morikawa, Masa-aki, Yoshihara, Masakuni, Endo, Takeshi, Kimizuka, Nobuo

    Published in Chemistry : a European journal (18-02-2005)
    “…α‐Helical peptide microcapsules were prepared by the emulsion‐templated self‐assembly of amphiphilic poly(γ‐benzyl L‐glutamate)s (PBLG) 1. By mixing solutions…”
    Get full text
    Journal Article
  15. 15

    Preparation of 2, 2-Disubstituted 2, 3-Dihydro-3-phenyl-1, 3, 4-thiadiazoles by KITANO, Kazutada, MATSUBARA, Yoshio, YOSHIHARA, Masakuni, MAESHIMA, Toshihisa

    “…Reaction of N'-phenylthioformohydrazide with ketones in the presence of trimethylsilyl chloride proceeded easily to afford the corresponding 2, 2-disubstituted…”
    Get full text
    Journal Article
  16. 16

    A Novel Method for the Preparation of 2, 2'-Substituted-2, 3-dihydro-3-phenyl-1, 3, 4-thiadiazoles Using Trimethylsilyl Chloride by MATSUBARA, Yoshio, KITANO, Kazutada, TSUTSUMI, Akihiro, YOSHIHARA, Masakuni, MAESHIMA, Toshihisa

    “…Reaction of N'-phenylthioformohydrazide with carbonyl compounds, such as aliphatic, aromatic and heterocyclic aldehydes and a ketone, in the presence of…”
    Get full text
    Journal Article
  17. 17

    Syntheses and electronic behaviors of net-worked, alternating hafnium-organic moiety hybrid copolymers by MATSUI, Hideo, OKADA, Akira, KURODA, Taketoshi, SEGUCHI, Yasuhiro, KAWAHARA, Tetsuro, YOSHIHARA, Masakuni

    Published in Journal of materials science (01-06-2007)
    “…Hafnium-organic moiety hybrid copolymers were prepared by reacting hafnium n-butoxide with organic diols. ESR spectral examinations of copolymers and ab-initio…”
    Get full text
    Journal Article
  18. 18

    Electronic properties of ruthenium sulfide-carbon cluster composite material obtained by calcination of an alternating ruthenium -S -phenylene hybrid copolymer by MATSUI, Hideo, KAWAHARA, Tetsuro, KAJITA, Hideki, SEGUCHI, Yasuhiro, YOSHIHARA, Masakuni

    Published in Journal of materials science (01-11-2006)
    “…Calcination of an alternating ruthenium–S–phenylene hybrid copolymer under an argon atmosphere was found to give nano-sized ruthenium sulfide/carbon cluster…”
    Get full text
    Journal Article
  19. 19

    Dispersion stability of TiO 2 nanoparticles covered with SiO x monolayers in water by Tada, Hiroaki, Nishio, Osamu, Kubo, Naoko, Matsui, Hideo, Yoshihara, Masakuni, Kawahara, Tetsuro, Fukui, Hiroshi, Ito, Seishiro

    “…The repetition of a two-step route consisting of chemisorption of 1,3,5,7-tetramethylcyclotetrasiloxane (TMCTS) and its subsequent photooxidation has formed…”
    Get full text
    Journal Article
  20. 20

    Heterosupramolecular photocatalysis: oxidation of organic compounds in nanospaces between surfactant bilayers formed on TiO2 by Tada, Hiroaki, Matsui, Hideo, Shiota, Fumitaka, Nomura, Megumi, Ito, Seishiro, Yoshihara, Masakuni, Esumi, Kunio

    “…A heterosupramolecular photocatalyst consisting of TiO2 and a cationic surfactant bilayer formed on the surface has achieved a very high level of activity in…”
    Get more information
    Journal Article