A02 Tomohiro Seki
2020
[30] Thermosalience in Macrocycle-Based Soft Crystals via Anisotropic Deformation of Disilanyl Architecture,
Kenichiro Omoto; Toyotaka Nakae; Masaki Nishio; Yoshinori Yamanoi; Hidetaka Kasai; Eiji Nishibori; Takaki Mashimo; Tomohiro Seki; Hajime Ito; Kazuki Nakamura; Norihisa Kobayashi; Naofumi Nakayama; Hitoshi Goto; Hiroshi Nishihara, J. Am. Chem. Soc., 142, 12651 – 12657, 2020
DOI: 10.1021/jacs.0c03643.
Kenichiro Omoto; Toyotaka Nakae; Masaki Nishio; Yoshinori Yamanoi; Hidetaka Kasai; Eiji Nishibori; Takaki Mashimo; Tomohiro Seki; Hajime Ito; Kazuki Nakamura; Norihisa Kobayashi; Naofumi Nakayama; Hitoshi Goto; Hiroshi Nishihara, J. Am. Chem. Soc., 142, 12651 – 12657, 2020
DOI: 10.1021/jacs.0c03643.
[29] Hydrogen Bond-Directed Supramolecular Polymorphism Leading to Soft and Hard Molecular Ordering,
Takumi Aizawa; Keisuke Aratsu; Sougata Datta; Takaki Mashimo; Tomohiro Seki; Takashi Kajitani; Fabien Silly; Shiki Yagai, Chem. Commun., 56, 4280 – 4283, 2020
DOI: 10.1039/D0CC01636E.
Takumi Aizawa; Keisuke Aratsu; Sougata Datta; Takaki Mashimo; Tomohiro Seki; Takashi Kajitani; Fabien Silly; Shiki Yagai, Chem. Commun., 56, 4280 – 4283, 2020
DOI: 10.1039/D0CC01636E.
[28] Photoluminescent Ferroelastic Molecular Crystals,
Tomohiro Seki; Chi Feng; Kentaro Kashiyama; Shunichi Sakamoto; Yuichi Takasaki; Toshiyuki Sasaki; Satoshi Takamizawa; Hajime Ito, Angew. Chem. Int. Ed., 59, 23, 8839 – 8843, 2020
DOI: 10.1002/anie.201914610.
Tomohiro Seki; Chi Feng; Kentaro Kashiyama; Shunichi Sakamoto; Yuichi Takasaki; Toshiyuki Sasaki; Satoshi Takamizawa; Hajime Ito, Angew. Chem. Int. Ed., 59, 23, 8839 – 8843, 2020
DOI: 10.1002/anie.201914610.
[27] Synthesis and Tunable Optical Properties of C,N‐Chelated Borate Luminophores Derived from Potassium Acyltrifluoroborates,
Jumpei Taguchi ; Satsuki Matsuura; Tomohiro Seki; Hajime Ito, Chem. Eur. J., 26, 2450 – 2455, 2020
DOI: 10.1002/chem.201904983.
Jumpei Taguchi ; Satsuki Matsuura; Tomohiro Seki; Hajime Ito, Chem. Eur. J., 26, 2450 – 2455, 2020
DOI: 10.1002/chem.201904983.
[26] Mixed Crystal Formation of Two Gold Isocyanide Complexes with Various Ratios for Continuous Tuning of Photophysical Properties,
Tomohiro Seki; Naoki Toyoshima; Hajime Ito, Dalton Trans., 49, 2073 – 2076, 2020
DOI: 10.1039/D0DT00195C.
Tomohiro Seki; Naoki Toyoshima; Hajime Ito, Dalton Trans., 49, 2073 – 2076, 2020
DOI: 10.1039/D0DT00195C.
[25] Crystal Jumping of Simple Hydrocarbons: Cooling-Induced Salient Effect of Bis-, Tri-, and Tetraphenylethene through Anisotropic Lattice Dimension Changes without Thermal Phase Transitions,
Tomohiro Seki; Takaki Mashimo; Hajime Ito, Chem. Lett., 49, 174 – 177, 2020
DOI: 10.1246/cl.190768.
Tomohiro Seki; Takaki Mashimo; Hajime Ito, Chem. Lett., 49, 174 – 177, 2020
DOI: 10.1246/cl.190768.
[24] Aurophilicity-Mediated Construction of Emissive Porous Molecular Crystals as Versatile Hosts for Liquid and Solid Guests,
Tomohiro Seki; Kentaro Ida; Hiroyasu Sato; Shinji Aono; Shigeyoshi Sakaki; Hajime Ito, Chem. Eur. J., 13, 735 – 744, 2020
DOI: 10.1002/chem.201904597.
Tomohiro Seki; Kentaro Ida; Hiroyasu Sato; Shinji Aono; Shigeyoshi Sakaki; Hajime Ito, Chem. Eur. J., 13, 735 – 744, 2020
DOI: 10.1002/chem.201904597.
2019
[23] Anisotropic Thermal Expansion as the Source of Macroscopic and Molecular Scale Motion in Phosphorescent Amphidynamic Crystals,
Mingoo Jin; Sho Yamamoto; Tomohiro Seki; Hajime Ito; Miguel A. Garcia‐Garibay, Angew. Chem. Int. Ed., 58, 18003 – 18010, 2019
DOI: 10.1002/anie.201909048.
Mingoo Jin; Sho Yamamoto; Tomohiro Seki; Hajime Ito; Miguel A. Garcia‐Garibay, Angew. Chem. Int. Ed., 58, 18003 – 18010, 2019
DOI: 10.1002/anie.201909048.
[22] The Direct Dimesitylborylation of Benzofuran Derivatives via an Iridium-Catalyzed C–H Activation with Silyldimesitylborane,
Ryosuke shishido; Ikuo Sasaki; Tomohiro Seki; Tatsuo Ishiyama; Hajime Ito, Chem. Eur. J., 25, 12924 – 12928, 2019
DOI: 10.1002/chem.201903776.
Ryosuke shishido; Ikuo Sasaki; Tomohiro Seki; Tatsuo Ishiyama; Hajime Ito, Chem. Eur. J., 25, 12924 – 12928, 2019
DOI: 10.1002/chem.201903776.
[21] Luminescent Mechanochromism of Gold N-Heterocyclic Carbene Complexes with Hypso- and Bathochromic Spectral Shifts,
Tomohiro Seki; Kentaro Kashiyama; Hajime Ito, Dalton Trans., 48, 7105 – 7109, 2019
DOI: 10.1039/C9DT00566H.
Tomohiro Seki; Kentaro Kashiyama; Hajime Ito, Dalton Trans., 48, 7105 – 7109, 2019
DOI: 10.1039/C9DT00566H.
[20] Anisotropic Strain Release in a Thermosalient Crystal: Correlation between the Microscopic Orientation of Molecular Rearrangements and the Macroscopic Mechanical Motion,
Tomohiro Seki; Takaki Mashimo; Hajime Ito, Chem. Sci., 10, 4185 – 4191, 2019
DOI: 10.1039/C8SC05563G.
Tomohiro Seki; Takaki Mashimo; Hajime Ito, Chem. Sci., 10, 4185 – 4191, 2019
DOI: 10.1039/C8SC05563G.
[19] Dependence of Absorption and Emission Spectra on Polymorphs of Gold(I) Isocyanide Complexes: Theoretical Study with QM/MM Approach,
Shinji Aono; Tomohiro Seki; Hajime Ito; Shigeyoshi Sakaki, J. Phys. Chem. C, 123, 4773 – 4794, 2019
DOI: 10.1021/acs.jpcc.8b10602.
Shinji Aono; Tomohiro Seki; Hajime Ito; Shigeyoshi Sakaki, J. Phys. Chem. C, 123, 4773 – 4794, 2019
DOI: 10.1021/acs.jpcc.8b10602.
2018
[18] Synthesis and Evaluation of 1,3a,6a-Triazapentalene (TAP)-Bonded System,
Masami Ito; Akane Mera; Takaki Mashimo; Tomohiro Seki; Sangita Karanjit; Eisaku Ohashi; Atsushi Nakayama; Kei Kitamura; Toshiyuki Hamura; Hajime Ito; Kosuke Namba, Chem. Eur. J., 24, 17727 – 17733, 2018
DOI: 10.1002/chem.201804733.
Masami Ito; Akane Mera; Takaki Mashimo; Tomohiro Seki; Sangita Karanjit; Eisaku Ohashi; Atsushi Nakayama; Kei Kitamura; Toshiyuki Hamura; Hajime Ito; Kosuke Namba, Chem. Eur. J., 24, 17727 – 17733, 2018
DOI: 10.1002/chem.201804733.
[17] Structural Modulation of Luminescent Lanthanide Coordination Polymers by Side-Group Alternation,
Yuichi Hirai; Pedro Paulo Ferreira da Rosa; Takayuki Nakanishi; Yuichi Kitagawa; Koji Fushimi; Tomohiro Seki; Hajime Ito; Yasuchika Hasegawa, Inorg. Chem., 57, 14653 – 14659, 2018
DOI: 10.1021/acs.inorgchem.8b02367.
Yuichi Hirai; Pedro Paulo Ferreira da Rosa; Takayuki Nakanishi; Yuichi Kitagawa; Koji Fushimi; Tomohiro Seki; Hajime Ito; Yasuchika Hasegawa, Inorg. Chem., 57, 14653 – 14659, 2018
DOI: 10.1021/acs.inorgchem.8b02367.
[16] A Gold Isocyanide Complex with a Pendant Carboxy Group: Orthogonal Molecular Arrangements and Hypsochromically Shifted Luminescent Mechanochromism,
Tomohiro Seki; Koh Kobayashi; Takaki Mashimo; Hajime Ito, Chem. Commun., 54, 11136 – 11139, 2018
DOI: 10.1039/C8CC06490C.
Tomohiro Seki; Koh Kobayashi; Takaki Mashimo; Hajime Ito, Chem. Commun., 54, 11136 – 11139, 2018
DOI: 10.1039/C8CC06490C.
[15] Spiral Eu(III) Coordination Polymers with Circularly Polarized Luminescence,
Yasuchika Hasegawa; Yui Miura; Yuichi Kitagawa; Satoshi Wada; Takayuki Nakanishi; Koji Fushimi; Tomohiro Seki; Hajime Ito; Takeshi Iwasa; Tetsuya Taketsugu; Masayuki Gon; Yoshiki Chujo; Shingo Hattori; Masanobu Karasawa; Kazuyuki Ishii, Chem. Commun., 54, 10695 – 10697, 2018
DOI: 10.1039/C8CC05147J.
Yasuchika Hasegawa; Yui Miura; Yuichi Kitagawa; Satoshi Wada; Takayuki Nakanishi; Koji Fushimi; Tomohiro Seki; Hajime Ito; Takeshi Iwasa; Tetsuya Taketsugu; Masayuki Gon; Yoshiki Chujo; Shingo Hattori; Masanobu Karasawa; Kazuyuki Ishii, Chem. Commun., 54, 10695 – 10697, 2018
DOI: 10.1039/C8CC05147J.
[14] Light-Regulated Crystal Growth of π-Conjugated Luminophores in an Azobenzene Matrix,
Takuji Kobayashi; Yuichi Kitamoto; Yu Hirai; Takashi Kajitani; Tomohiro Seki; Shiki Yagai, Commun. Chem., 1, 58, 2018
DOI: 10.1038/s42004-018-0061-8.
Takuji Kobayashi; Yuichi Kitamoto; Yu Hirai; Takashi Kajitani; Tomohiro Seki; Shiki Yagai, Commun. Chem., 1, 58, 2018
DOI: 10.1038/s42004-018-0061-8.
[13] A meta-Diisocyanide Benzene-Based Aryl Gold Isocyanide Complex Exhibiting Multiple Solid-State Molecular Arrangements and Luminescent Mechanochromism,
Tomohiro Seki; Kentaro Ida; Hajime Ito, Mater. Chem. Front., 2, 1195 – 1200, 2018
DOI: 10.1039/C8QM00074C.
Tomohiro Seki; Kentaro Ida; Hajime Ito, Mater. Chem. Front., 2, 1195 – 1200, 2018
DOI: 10.1039/C8QM00074C.
[12] Thermo‐sensitive luminophores using seven‐coordinate TbIII complexes based on LLCT transition,
Pedro Paulo Ferreira da Rosa; Takayuki Nakanishi; Yuichi Kitagawa; Tomohiro Seki; Hajime Ito; Koji Fushimi; Yasuchika Hasegawa, Eur. J. Inog. Chem., 2031 – 2037, 2018
DOI: 10.1002/ejic.201800281.
Pedro Paulo Ferreira da Rosa; Takayuki Nakanishi; Yuichi Kitagawa; Tomohiro Seki; Hajime Ito; Koji Fushimi; Yasuchika Hasegawa, Eur. J. Inog. Chem., 2031 – 2037, 2018
DOI: 10.1002/ejic.201800281.
[11] Mechanical-Stimulation-Triggered and Solvent-Vapor-Induced Reverse Single-Crystal-to-Single-Crystal Phase Transitions with Alterations of the Luminescence Color,
Mingoo Jin; Toshiki Sumitani; Hiroyasu Sato; Tomohiro Seki; Hajime Ito, J. Am. Chem. Soc., 140, 8, 2875 – 2879, 2018
DOI: 10.1021/jacs.7b12455.
Mingoo Jin; Toshiki Sumitani; Hiroyasu Sato; Tomohiro Seki; Hajime Ito, J. Am. Chem. Soc., 140, 8, 2875 – 2879, 2018
DOI: 10.1021/jacs.7b12455.
[10] A Luminescent Dinuclear EuIII/TbIII Complex with LMCT Band for Single-Molecular Thermosensor,
Kei Yanagisawa; Yuichi Kitagawa; Takayuki Nakanishi; Tomohiro Seki; Koji Fushimi; Hajime Ito; Yasuchika Hasegawa, Chem. Eur. J., 24, 1956 – 1961, 2018
DOI: 10.1002/chem.201705021.
Kei Yanagisawa; Yuichi Kitagawa; Takayuki Nakanishi; Tomohiro Seki; Koji Fushimi; Hajime Ito; Yasuchika Hasegawa, Chem. Eur. J., 24, 1956 – 1961, 2018
DOI: 10.1002/chem.201705021.
[9] Origin of Concentration Quenching in Ytterbium Coordination Polymers: Phonon-Assisted Energy Transfer,
Shun Omagari; Takashi Nakanishi; Yuichi Hirai; Yuichi Kitagawa; Tomohiro Seki; Koji Fushimi; Hajime Ito; Yasuchika Hasegawa, Eur. J. Inog. Chem., 561 – 567, 2018
DOI: 10.1002/ejic.201701040.
Shun Omagari; Takashi Nakanishi; Yuichi Hirai; Yuichi Kitagawa; Tomohiro Seki; Koji Fushimi; Hajime Ito; Yasuchika Hasegawa, Eur. J. Inog. Chem., 561 – 567, 2018
DOI: 10.1002/ejic.201701040.
2017
[8] Phosphorescence Control Mediated by Molecular Rotation and Aurophilic Interactions in Amphidynamic Crystals of 1,4-bis[tri-(p-fluorophenyl)phosphane-gold(I)-ethynyl]benzene,
Mingoo Jin; Tim S Chung; Tomohiro Seki; Hajime Ito; Miguel A. Garcia-Garibay, J. Am. Chem. Soc., 139, 18115 – 18121, 2017
DOI: 10.1021/jacs.7b11316.
Mingoo Jin; Tim S Chung; Tomohiro Seki; Hajime Ito; Miguel A. Garcia-Garibay, J. Am. Chem. Soc., 139, 18115 – 18121, 2017
DOI: 10.1021/jacs.7b11316.
[7] Synthesis and Photophysical Properties of Eu(III) Complexes with Phosphine Oxide ligands Including Metal Ions,
Masanori Yamamoto; Takayuki Nakanishi; Yuichi Kitagawa; Tomohiro Seki; Hajime Ito; Koji Fushimi; Yasuchika Hasegawa, Bull. Chem. Soc. Jpn., 91, 6 – 11, 2017
DOI: 10.1246/bcsj.20170241.
Masanori Yamamoto; Takayuki Nakanishi; Yuichi Kitagawa; Tomohiro Seki; Hajime Ito; Koji Fushimi; Yasuchika Hasegawa, Bull. Chem. Soc. Jpn., 91, 6 – 11, 2017
DOI: 10.1246/bcsj.20170241.
[6] Tuning the Lifetime of Transient Phases of Mechanochromic Gold Isocyanide Complexes through Functionalization of the Terminal Moieties of Flexible Side Chains,
Tomohiro Seki; Kentaro Kashiyama; Shiki Yagai; Hajime Ito, Chem. Lett., 46, 1415 – 1418, 2017
DOI: 10.1246/cl.170482.
Tomohiro Seki; Kentaro Kashiyama; Shiki Yagai; Hajime Ito, Chem. Lett., 46, 1415 – 1418, 2017
DOI: 10.1246/cl.170482.
[5] Enhanced Luminescence of Asymmetrical Seven-Coordinate EuNaIII Complexes Including LMCT Perturbation,
Kei Yanagisawa; Yuichi Kitagawa; Takayuki Nakanishi; Tomoko Akama; Masato Kobayashi; Tomohiro Seki; Koji Hushimi; Hajime Ito; Tetsuya Taketsugu; Yasuchika Hasegawa, Eur. J. Inog. Chem., 2017, 3843 – 3848, 2017
DOI: 10.1002/ejic.201700815.
Kei Yanagisawa; Yuichi Kitagawa; Takayuki Nakanishi; Tomoko Akama; Masato Kobayashi; Tomohiro Seki; Koji Hushimi; Hajime Ito; Tetsuya Taketsugu; Yasuchika Hasegawa, Eur. J. Inog. Chem., 2017, 3843 – 3848, 2017
DOI: 10.1002/ejic.201700815.
[4] Low-Temperature-Selective Luminescent Mechanochromism of a Thienyl Gold Isocyanide Complex,
Tomohiro Seki; Koh Kobayashi; Hajime Ito, Chem. Commun., 53, 6700 – 6703, 2017
DOI: 10.1039/c7cc03190d.
Tomohiro Seki; Koh Kobayashi; Hajime Ito, Chem. Commun., 53, 6700 – 6703, 2017
DOI: 10.1039/c7cc03190d.
[3] Triboluminescence of Lanthanide Coordination Polymers with Face-to-Face Arranged Substituents,
Yuichi Hirai; Takayuki Nakanishi; Yuichi Kitagawa; Koji Fushimi; Tomohiro Seki; Hajime Ito; Yasuchika Hasegawa, Angew. Chem. Int. Ed., 56, 40, 7171 – 7175, 2017
DOI: 10.1002/anie.201703638.
Yuichi Hirai; Takayuki Nakanishi; Yuichi Kitagawa; Koji Fushimi; Tomohiro Seki; Hajime Ito; Yasuchika Hasegawa, Angew. Chem. Int. Ed., 56, 40, 7171 – 7175, 2017
DOI: 10.1002/anie.201703638.
[2] Mechano-Responsive Luminescence via Crystal-to-Crystal Phase Transitions between Chiral and Non-Chiral Space Groups,
Mingoo Jin; Tomohiro Seki; Hajime Ito, J. Am. Chem. Soc., 139, 19, 7452 – 7455, 2017
DOI: 10.1021/jacs.7b04073.
Mingoo Jin; Tomohiro Seki; Hajime Ito, J. Am. Chem. Soc., 139, 19, 7452 – 7455, 2017
DOI: 10.1021/jacs.7b04073.
[1] Luminescent Mechanochromic 9‑Anthryl Gold(I) Isocyanide Complex with an Emission Maximum at 900 nm after Mechanical Stimulation,
Tomohiro Seki; Noriaki Tokodai; Shun Omagari; Takayuki Nakanishi; Yasuchika Hasegawa; Takeshi Iwasa; Tetsuya Taketsugu; Hajime Ito , J. Am. Chem. Soc., 139, 19, 6514 – 6517, 2017
DOI: 10.1021/jacs.7b00587.
Tomohiro Seki; Noriaki Tokodai; Shun Omagari; Takayuki Nakanishi; Yasuchika Hasegawa; Takeshi Iwasa; Tetsuya Taketsugu; Hajime Ito , J. Am. Chem. Soc., 139, 19, 6514 – 6517, 2017
DOI: 10.1021/jacs.7b00587.