Publications

2023
(1) DBU-intercalated γ-titanium phosphate as a latent thermal catalyst in the reaction of glycidyl phenyl ether (GPE) and hexahydro-4-methylphthalic anhydride (MHHPA)
Fujiwara, A.; Furuya, H.; Mamun Kabir, S. M.; Shizuma, M.; Ohtaka, A.; Shimomura, O.
RSC Advances 2023, 13 (13), 8630-8635 [https://doi.org/10.1039/D2RA08209H]
(2) An Effective Additive for Copper-Catalyzed Hydroxylation of Aryl Iodides
Sakaguchi, T.; Shibata, T.; Fukuda, Y.; Tazawa, A.; Uozumi, Y.; Matsumura, Y.; Shimomura, O.; Ohtaka, A.
Appl. Organomet. Chem., 2023, 37, e7111. [https://doi.org/10.1002/aoc.7111]
[the Featured Cover of the journal issue]
(3)  Oxidation of Primary Amines to Nitriles Catalyzed by Polystyrene-Stabilized Ru Nanoparticles in Water
Kawase, M.; Suzuki, R.; Kobayashi, K.; Shinagawa, T.; Tazawa, A.; Uozumi, Y.; Matsumura, Y.; Shimomura, O.; Ohtaka, A.
Chem. Lett., 2023, 52, 553-555. [https://doi.org/10.1246/cl.230186]
(4) Expression of Reaction Selectivity and the Substituent Effect in Ullmann, Suzuzki, Hiyama, and Allylic Arylation Reactions Caused by Reducing Catalyst Loading
Kawase, M.; Shibata, T.; Masuu, S.; Yamaguchi, M.; Matsumura, Y.; Shimomura, O.; Ohtaka, A.
Catalysts, 2023, 13, 1115. [https://doi.org/10.3390/catal13071115]
2022
(1) Simple Modifications for the Facile Preparation of 1,1,2,3,4,4-Hexaaryl-1,3-butadienes
Sakaguchi, T.; Kusumoto, N.; Shimomura, O.; Ohtaka, A.
Helvetica Chim. Acta, 2022, 105, e202100232. [https://doi.org/10.1002/hlca202100232]
(2) Suzuki-Miyaura Cross-Coupling Reaction with Potassium Aryltrifluoroborate in Pure Water using Recyclable Nanoparticle Catalyst
Kawase, M.; Matsuoka, K.; Shinagawa, T.; Hamasaka, G.; Uozumi, Y.; Shimomura, O.; Ohtaka, A.
Synlett, 2022, 33, 57-61. [https://doi.org/10.1055/a-1661-3152]
2021
(1) Zeolitic Imidazolate Frameworks as Latent Thermal Initiators in the Curing of Epoxy Resins
Shimomura, O.; Furuya, H..; Fukumoto, D.; Ohtaka, A.; Nomura, R.
ACS OMEGA 2021 [https://doi.org/10.1021/acsomega.1c02619]
(2) DBU-Intercalated α-Zirconiium Phosphates as Latent Thermal Catalysts in the Reaction of Hexamethylene Diisocyanate and Phenol
Shimomura, O.; Kusu, H.; Ohtaka, A.; Nomura, R.
Catalysts2021, 11, 614. [https://doi.org/10.3390/catal11050614]
(3) アミン類をインターカレートしたリン酸ジルコニウムの熱潜在性硬化剤としての応用
下村　修
重合開始剤、硬化剤、架橋剤の選び方、使い方とその事例　第14節, ㈱技術情報協会2021. [https://www.gijutu.co.jp/doc/b_2103.htm]
(4) 一液型ロングライフ熱潜在性硬化剤の開発
下村　修
化学工業2021, 72, 653-656. [http://www.kako-sha.co.jp/]
2019
(1) Acceleration Effects of 1,5,7-triazabicyclo[4.4.0]dec-5-ene with 2-Methylimidazole-Intercalated α-Zirconium Phosphate as a Latent Thermal Initiator in the Reaction of Glycidyl Phenyl Ether and Hexahydro-4-methylphthalic Anhydride
Shimomura, O.; Sasaki, S.; Kume, K.; Ohtaka, A.; Nomura, R.
J. Polym. Sci. A: Polym. Chem. 2019, 57, 2557-2561. [https://doi.org/10.1002/pola.29530]
(2) Mechanistic Study on Allylic Arylation in Water with Linear Polystyrene-Stabilized Pd and PdO Nanoparticles
Ohtaka, A.; Kawase, M.; Usami, A.; Fukui, S.; Yamashita, M.; Yamaguchi, A.; Sakon, A.; Shiraki, T.; Ishida, T.; Nagata, S.; Kimura, Y.; Hamasaka, G.; Uozumi, Y.; Shinagawa, T.; Shimomura, O.; Nomura, R.
ACS Omega2019, 4, 15764-15770. [https://doi.org/10.1021/ acsomega.9b02722]
(3) Temperature-Dependent Enhancement Effects for TBD (1,5,7-Triazabicyclo[4.4.0]dec-5-ene) with 2-Methylimidazole-Intercalated α-Zirconium Phosphate as a Latent Thermal Initiator in the Reaction of Glycidyl phenyl Ether
Shimomura, O.; Sasaki, S.; Kume, K.; Ohtaka, A.; Nomura, R.
Inorganics2019, 7, 83. [https://doi.org/10.3390/inorganics7070083]
(4) イミダゾール類をインターカレートしたα-リン酸ジルコニウムを熱潜在性触媒として用いるエポキシーチオール系硬化反応
下村　修、福島　麻緒、大西　海、西迫　孝俊、桐野　学、大高　敦、野村良紀
日本接着学会誌2019, 55, 230-235.
(5) Release Behavior of Benzimidazole-Intercalated α-Zirconium Phosphate as a Latent Thermal Initiator in the Reaction of Epoxy Resin
Shimomura, O.; Sasaki, S.; Kume, K.; Kawano, S.; Shizuma, M.; Ohtaka, A.; Nomura, R.
Catalysts2019, 9(1),69. [https://doi.org/10.3390/catal9010069]
(6) 層剥離したリン酸ジルコニウムヒドロゲルのｐH応答性薬物キャリアとしての利用
上岡博樹、下村修
Phosporus Lett., 2019, 96, 14-20.
(7) Immobilization of Anti-Inflammatory Drug on Exfoliated α-Zirconium Phosphate as a pH-Responsive Carrier.
Ueoka, H.; Shimomura, O.; Pica, M.; Donnadio, A.; Nomura, R.
Colloid and Interface Sci. Commun.2019, 28, 29-33. [https://doi.org/10.1016/j.colcom.2018.11.005]
(8) 物理架橋キトサン－ポリ（N-イソプロピルアクリルアミド）ゲルの温度応答性薬剤放出
上岡博樹、下村修、野村良紀
高分子論文集 2019, 76, 83－89. [DOI 10.1295/koron.2018-0037]
2018
(1) 粒子径の異なるα-リン酸ジルコニウムにインターカレートしたDABCOおよびDBUを熱潜在性触媒として用いるグリシジルフェニルエーテル(GPE)と4-メチルシクロヘキサン-1,2-ジカルボン酸(MHHPA)との反応
下村　修、末藤　玲奈、楠　秀樹、上岡　博樹、大高　敦、野村　良紀
日本接着学会誌2018, 54(7), 258-263.
(2) Linear Polystyrene-Stabilized Rh(III) Nanoparticles for Oxidative Coupling of Arylboronic Acids with Alkenes in Water
Ohtaka, A.; Fukui, S.; Sakon, A.; Hamasaka, G.; Uozumi, Y.; Shinagawa, T.; Shimomura, O.; Nomura, R.
J. Organomet. Chem.2018, 873, 1-7. [https://doi.org/10.1016/j.jorganchem.2018.07.037]
(3) Poly(tetrafluoroethylene)-Stabilized Metal Nanoparticles: Preparation and Evaluation of Catalytic Activity for Suzuki, Heck, and Arane Hydrogenation in Water
Ohtaka, A.; Kawase, M.; Aihara, S.; Miyamoto, Y.; Terada, A.; Nakamura, K.; Hamasaka, G.; Uozumi, Y.; Shinagawa, T.; Shimomura, O.; Nomura, R.
ACS Omega2018, 3, 10066-10073. [https://doi.org/10.1021/acsomega.8b01338]
(4) Release behavior of a polyanion-crosslinked chitosan-poly(N-isopropylacrylamide) gel thermoresponsive material.
Ueoka, H.;  Shimomura, O.;  Ueda, K.;  Inada, K.; Nomura, R..
J. Appl. Polym. Sci. 2018, 135 (41).. [https://doi.org/10.1002/app.46732]
(5) Catalytic Specificity of Linear Polystyrene-Stabilized Pd Nanoparticles during Ullmann Coupling Reaction in Water and the Associated Mechanism
Ohtaka, A.; Sakon, A.; Yasui, A.; Kawaguchi, T.; Hamasaka, G.; Uozumi, Y.; Shinagawa, T.; Shimomura, O.; Nomura, R.
J. Organomet. Chem.2018, 854, 87-93. [https://doi.org/10.1016/j.jorganchem.2017.11.016]
2017
(1) Imidazoles-Intercalated α-Zirconium Phosphate as Latent Thermal Initiators in the Reaction of Glycidyl Phenyl Ether (GPE) and Hexahydro-4-Methylphthalic Anhydride (MHHPA)
Shimomura, O.; Tokizane, K.; Nishisako, T.; Yamaguchi, S.; Ichihara, J.; Kirino, M.; Ohtaka, A.; Nomura, R.
Catalysts2017, 7, 172-183. [https://doi.org/10.3390/catal7060172]
(2) 脂肪族アミン類をインターカレートしたリン酸ジルコニウムの熱潜在性硬化剤としての応用
下村　修、大高　敦、野村　良紀
日本接着学会誌2017, 53(4), 118-121.
(3) Detailed Mechanism for Hiyama Coupling Reaction in Water Catalyzed by Linear Polystyrene-Stabilized PdO Nanoparticles
Sakon, A.; Ii, R.; Hamasaka, G.; Uozumi, Y.; Shinagawa, T.; Shimomura, O.; Nomura, R.; Ohtaka, A.
Organometallics2017, 36, 1618-1622. [https://doi.org/10.1021/acs.organomet.7b00170]
2016
(1) Linear Polystyrene-Stabilized Pt Nanoparticles Catalyzed Indole Synthesis in Water via Aerobic Alcohol Oxidation
Ohtaka, A.; Kozono, M.; Takahashi, K.; Hamasaka, G.; Uozumi, Y.; Shinagawa, T.; Shimomura, O.; Nomura, R.
Chem. Lett. 2016, 45, 758-760. [https://doi.org/10.1246/cl.160331]
(2) DABCO- and DBU-intercalated α-zirconium phosphate as latent thermal catalysts in the copolymerization of glycidyl phenyl ether (GPE) and hexahydro-4-methylphthalic anhydride (MHHPA)
Shimomura, O.; Nishisako, T.; Yamaguchi, S.; Ichihara, J.; Kirino, M.; Ohtaka, A.; Nomura, R.
J. Mol. Catal. A: Chem.2016, 411, 230-238. [https://doi.org/10.1016/j.molcata.2015.10.035]
(3) Evaluation of the Capture of Metal Ions by Cross-Linked Poly(vinylcatechol)
Shimomura, O.; Ishino, Y.; Imada, T.; Ohtaka, A.; Nomura, R.
日本接着学会誌2016, 52, 94-100.
(4) Fluoride-Free Hiyama Coupling Reaction Catalyzed by Linear Polystyrene-Stabilized PdO Nanoparticles in Water: Specific Reactivity of PdO Nanoparticles over Pd nanoparticles
Ohtaka, A.; Kotera, T.; Sakon, A.; Ueda, K.; Hamasaka, G.; Uozumi, Y.; Shinagawa, T.; Shimomura, O.; Nomura, R.
Synlett2016, 27, 1202-1206. [https://doi.org/10.1055/s-00351560604]
2015
(1) Application of “Boomerang” Linear Polystyrene-Stabilized Pd Nanoparticles to a Series of C-C Coupling Reactions in Water
Ohtaka, A.; Okagaki, T.; Hamasaka, G.; Uozumi, Y.; Shinagawa, T.; Shimomura, O.; Nomura, R.
Catalysts2015, 5, 106-118. [https://doi.org/10.3390/catal5010106]
2014
(1) Alkylamines-intercalated α-zirconium phosphate as latent thermal anionic initiators
O. Shimomura, K. Maeno, A. Ohtaka, S. Yamaguchi, J. Ichihara, K. Sakamoto, R. Nomura
J. Polym. Sci., Part A Polym. Chem., 2014, 52, 1854-1861. [https://doi.org/10.1002/pola.27191]
2013
(1) A Recyclable “Boomerang” Linear Polystyrene-Stabilized Pd Nanoparticles for Suzuki Coupling Reaction of Aryl Chlorides in Water
Ohtaka, A.; Sakaguchi, E.; Yamaguchi, T.; Hamasaka, G.; Uozumi, Y.; Shimomura, O.; Nomura, R.
ChemCatChem2013, 5, 2167-2169. [https://doi.org/10.1002/cctc.201300204]
(2) One-Pot Synthesis of Dibenzyls and 3-Arylpropionic Acids Catalyzed by Linear Polystyrene-Stabilized PdO Nanoparticles in Water
Ohtaka, A.; Yamaguchi, T.; Nishikiori, R.; Shimomura, O.; Nomura, R.
Asian J. Org. Chem.2013, 2, 399-402. [https://doi.org/10.1002/ajoc.201300042]
2012
(1) Linear Polystyrene-Stabilized Pt Nanoparticles for Aerobic Alcohol Oxidation and Hydrogen-Transfer Reduction in Aqueous Media
Ohtaka, A.; Kono, Y.; Inui, S.; Yamamoto, S.; Ushiyama, T.; Shimomura, O.; Nomura, R.
J. Mol. Catal. A: Chem.2012, 360, 48-53. [https://doi.org/10.1016/j.molcata.2012.04.007]
(2) Synthesis of Reversibly Soluble-Insoluble Polystyrene Supports with Disulfide Cross-Linkage
Shimomura, O.; Ishino, Y.; Imada, T.; Ohtaka, A.; Nomura, R.
日本接着学会誌2012, 48, 97-102.
2011
(1) Linear Polystyrene-Stabilized PdO Nanoparticles Catalyzed Mizoroki-Heck Reaction in Water
Ohtaka, A.; Yamaguchi, T.; Teratani, T.; Shimomura, O.; Nomura, R.
Molecules2011, 16, 9067-9076. [https://doi.org/10.3390/molecules16119067]
(2) Molecular Assembly of Nickel(II) Dithiocarbamate Complexes Derived from Amino Acids
Nomura, R.; Ishihara, S.; Tominaga, K.; Ohtaka, A.; Shimomura, O.
Trans. Mater. Res. Soc. Jpn.2011, 36, 509-512.
(3) Linear polystyrene-stabilized Palladium nanoparticles catalyzed C-C coupling reaction in water
Ohtaka, A.; Teratani, T.; Fujii, R.; Ikeshita, K.; Kawashima, T.; Tatsumi, K.; Shimomura, O.; Nomura, R.
J. Org. Chem. 2011, 76, 4052-4060. [https://doi.org/10.1021/jo200485q]
(4) Recovery of in situ-generated Pd Nanoparticles with Linear Polystyrene
Ohtaka, A.; Kuroki, R.; Teratani, T.; Shinagawa, T.; Hamasaka, G.; Uozumi, Y.; Shimomura, O.; Nomura, R.
Green Sus. Chem. 2011, 1, 19-25. [https://doi.org/10.4236/gsc.2011.12004]
2010
(1) Copper-Free Sonogashira Coupling in Water with Linear Polystyrene-Stabilized PdO Nanoparticles
Teratani, T.; Ohtaka, A.; Kawashima, T.; Shimomura, O.; Nomura, R.
Synlett2010, 2271-2274. [https://doi.org/10.1055/s-0030-1258018]
(2) Polyion Complex Stabilized Palladium Nanoparticles for Suzuki and Heck Reaction in Water
Ohtaka, A.; Tamaki, Y.; Igawa, Y.; Egami, K.; Shimomura, O.; Nomura, R.
Tetrahedron2010, 66, 5642-5646. [https://doi.org/10.1016/j.tet.2010.05.076]
2009
(1) Facile preparation of linear polystyrene-stabilized Pd nanoparticles in water
Ohtaka, A.; Teratani, T.; Fujii, R.; Ikeshita, K.; Shimomura, O.; Nomura, R.
Chem. Commun.2009, 7188-7190. [https://doi.org/10.1039/B915039K]
(2) Applicability of Pyridinium Polymer as a Support in Heck Reaction in Water
Ohtaka, A.; Yokomichi, K.; Watanabe, T.; Shimomura, O.; Nomura, R.
Trans. Mater. Res. Soc. Jpn.2009, 34, 153-156.
2008
(1) The Agglomeration Tendency of Low-molecular-weight Poly(N-isopropylacrylamide)
Ohtaka, A.; Imai, M.; Mitsuishi, T.; Nogi, M.; Shimomura, O.; Nomura, R.
Trans. Mater. Res. Soc. Jpn.2008, 33, 1329-1332.
(2) Synthesis and Intermolecular Hydrogen Bonding of Nickel(II) Dithiocarbamates of amino acids
Nomura, R.; Tominaga, K.; Ohtaka, A.; Shimomura, O.
Trans. Mater. Res. Soc. Jpn.2008, 33, 1285-1288.
(3) Formation of Polystyrene Layer by RAFT Agent Immobilized on Si(111) Surface
Shimomura, O.; Maeda, N.; Shintani, T.; Ohtaka, A.; Nomura, R.
Trans. Mater. Res. Soc. Jpn.2008, 33, 1281-1284.
(4) Cleavage and Coupling of Bis(4-vinylbenzyl)disulfide as a Novel Cross-linker for Reversible Solubilizing Polystyrene Supports
Shimomura, O.; Ishino, Y.; Ohtaka, A.; Nomura, R.
Trans. Mater. Res. Soc. Jpn.2008, 33, 439-442.
(5) Inclusion phenomena by self-organized nickel(II) dithiocarbamate complexes of amino acid esters
Nomura, R.; Mitsukuri, H.; Okamoto, K.; Ohtaka, A.; Shimomura, O.
Trans. Mater. Res. Soc. Jpn.2008, 33, 399-402.
2007
(1) Construction of polymers by RAFT polymerization on hydrogen-terminated Si (111) surface
Shimomura, O.; Maeda, N.; Ohtaka, A.; Nomura, R.
Trans. Mater. Res. Soc. Jpn.2007, 32, 1227-1230.