NOMURA Kotohiro

野村 琴広 ノムラ コトヒロ のむら ことひろ



東京都立大学理学部 化学科
理学研究科 化学専攻












K. Nomura, S. Mekcham, "Organometallic complexes of vanadium and their reactions” Adv. Organomet. Chem., 79, 1-39 (2023).
K. Nomura, “Organometallic complexes of Group 5 metals with Metal-Carbon Sigma and Multiple Bonds” Comprehensive Organometallic Chemistry IV, Elsevier, vol 5, pp. 587-650 (2022).
K. Nomura, “Vanadium” Comprehensive Coordination Chemistry III, Elsevier, vol. 4, pp. 237-298 (2021).
K. Nomura, N. W. Binti Awang, “Synthesis of bio-based aliphatic polyesters from plant oils by efficient molecular catalysis: A selected survey from recent reports”; ACS Sustainable Chem. & Eng., 9, 5485-5505 (2021). Perspective
J. Yi, N, Nakatani, K. Nomura, “Solution XANES and EXAFS analysis of active species of titanium, vanadium complex catalysts in ethylene polymerisation/dimerisation and syndiospecific styrene polymerisation” Dalton Trans., 49, 8008-8028 (2020). Perspective
Y. Chen, M. M. Abdellatif, K. Nomura, “Olefin metathesis polymerization: Some recent developments in the precise polymerizations for synthesis of advanced materials (by ROMP, ADMET)”; Tetrahedron 74, 619-643 (2018). Accounts
S. Zhang, W. Zhang, K. Nomura, “Synthesis and reaction chemistry of alkylidene complexes with titanium, zirconium, vanadium, and niobium: Effective catalysts for olefin metathesis polymerization and the other organic transformations”; Adv. Organomet. Chem, 68, 93-136 (2017). Book Chapter
K. Nomura, X. Hou, “Synthesis of vanadium-alkylidene complexes and their use and catalysts for ring opening metathesis polymerization”; Dalton Trans, 46, 12-24 (2017). Perspective
K. Nomura, and J. Liu, "Half-titanocenes for precise olefin polymerisation: Effects of ligand substituents and some mechanistic aspects”; Dalton Trans., 40, 7666-7682 (2011). Perspective
K. Nomura, S. Zhang, “Design of vanadium complex catalysts for precise olefin polymerization”; Chem. Rev. 111, 2342-2362 (2011). Review
K. Nomura, W. Zhang, “(Imido)vanadium(V)-alkyl, -alkylidene complexes exhibiting unique reactivity towards olefins and alcohols”; Chem. Sci., 1, 161-173 (2010). Mini Review
K. Nomura, and M. M. Abdellatif, “A facile, controlled synthesis of soluble star polymers containing a sugar residue by ring-opening metathesis polymerization (ROMP)”; Polymer, 51, 1861-1881 (2010). Feature article
K. Nomura, “Half-titanocenes containing anionic ancillary donor ligands as promising new catalysts for precise olefin polymerization”; Dalton Trans., 8811-8823 (2009). Perspective

(1) S. Zhang, and K. Nomura, “Highyl efficient dimerization of ethylene by (imido)vanadium complexes containing (2-anilidomethyl)pyridine ligand: Notable ligand effect toward activity and selectivity”; J. Am. Chem. Soc., 132, 4960-4965 (2010).
(2) A. Igarashi, S. Zhang, K. Nomura,“Ethylene dimerization/polymerization catalyzed by (adamantylimido)vanadium(V) complexes containing (2-anilidomethyl)pyridine ligands: Factors affecting the ethylene reactivity”; Organometallics, 31, 3575-3581 (2012).
(3) K. Takamizu, K. Nomura, “Synthesis of oligo(thiophene) coated star shape ROMP polymers: Unique emission properties by the precise integration of functionality”; J. Am. Chem. Soc., 134, 7892-7895 (2012).
(4) K. Takamizu, A. Inagaki, K. Nomura,“Precise synthesis of poly(fluorene vinylene)s capped with chromophores: Efficient fluorescent polymers modified by conjugation length and end-groups”; ACS Macro Lett., 2, 980-984 (2013).
(5) M. M. Abdellatif, K. Nomura,“Precise synthesis of end-functionalized oligo(2,5-dialkoxy-1,4-phenylene vinylene)s with controlled repeat units via combined olefin metathesis and Wittig-type coupling”; Org. Lett., 15, 1618-1621 (2013).
(6) K. Hatagami, K. Nomura, “Synthesis of (adamantylmido)vanadium(V)-alkyl, alkylidene complex trapped with PMe3: Reactions of the alkylidene complexes with phenols”; Organometallics, 33, 6585-6592 (2014).
(7) X. Hou, K. Nomura, “(Arylimido)vanadium(V)-alkylidene complexes containing fluorinated aryloxo, alkoxo ligands for fast living ring-opening metathesis polymerization (ROMP), Highly cis-specific ROMP”; J. Am. Chem. Soc., 137, 4662-4665 (2015).
(8) S. Yorsaeng, Y. Kato, K. Tsutsumi, A. Inagaki, B. Kitiyanan, M. Fujiki, K. Nomura, “Synthesis of well-defined oligo(2,5-dialkoxy-1,4-phenylene vinylene)s with chiral end groups: Unique helical aggregations induced by the chiral chain ends”; Chem. Eur. J., 21, 16764-16768 (2015).
(9) W. Zhao, K. Nomura, “Copolymerizations of norbornene, tetracyclododecene with α-olefins by half-titanocene catalysts: Efficient synthesis of highly transparent, thermal resistance polymers”; Macromolecules, 49, 59-70 (2016).
(10) X. Hou, K. Nomura, “Ring-opening metathesis polymerization of cyclic olefins by (arylimido)vanadium(V)-alkylidenes: Highly active, thermally robust cis specific polymerization”; J. Am. Chem. Soc., 138, 11840-11849 (2016).
(11) K. Wised, K. Nomura, “Synthesis of (imido)niobium(V)-alkylidene complexes that exhibit high catalytic activities for metathesis polymerization of cyclic olefins and internal alkynes”; Organometallics, 35, 2773-2777 (2016).
(12) K. Nomura, T. Mitsudome, A. Igarashi, G. Nagai, K. Tsutsumi, T. Ina, T. Omiya, H. Takaya, S. Yamazoe, “Synthesis of (adamantylimido)vanadium(V) dimethyl complex containing (2-anilidomethyl)pyridine ligand and selected reactions: Exploring the oxidation state of the catalytically active species in ethylene dimerization”; Organometallics, 36, 530-542 (2017).
(13) T. Miyashita, M. Kunisawa, S. Sueki, K. Nomura, “Synthesis of poly(arylene vinylene)s containing different end groups by combined acyclic diene metathesis polymerization with Wittig-type coupling”; Angew. Chem. Int. Ed., 56, 5288-5293(2017).
(14) K. Nomura, X. Hou, “Cis Specific chain transfer ring-opening metathesis polymerization using a vanadium(V)-alkylidene catalyst for efficient synthesis of end-functionalized polymers”; Organometallics (Communication), 36, 4103-4106 (2017).
(15) K. Nomura, M. Oshima, T. Mitsudome, H. Harakawa, P. Hao, K. Tsutsumi, G. Nagai, T. Ina, H. Takaya, W.-H. Sun, S. Yamazoe, "Synthesis, structural analysis of (imido)vanadium dichloride complexes containing 2-(2’-benz-imidazolyl)pyridine ligands: Effect of Al cocatalyst for efficient ethylene (co)polymerization”, ACS Omega, 2, 8660-8673 (2017).
(16) H. Harakawa, S. Patamma, A. Boccia, L. Boggioni, D. Ferro, S. Losio, K Nomura, I. Tritto, “Ethylene copolymerization with 4-methylcyclohexene, 1-methylcyclopentene by half-titanocene catalysts: Effect of ligands and microstructural analysis of the copolymers”, Macromolecules, 51, 853-863 (2018).
(17) T. Yamada, K. Nomura, M. Fujiki, “Noticeable chiral center dependence of signs and magnitudes in circular dichroism (CD) and circularly polarized luminescence (CPL) spectra of all-trans poly(9,9-dialkyl-fluorene-2,7-vinylene)s bearing chiral alkyl side chains in solution, aggregates, and in thin films”, Macromolecules, 51(6), 2377-2387 (2018).
(18) S. Chaimongkolkunasin, K. Nomura, “(Arylimido)vanadium(V)-alkylidenes containing chlorinated phenoxy ligands: Thermally robust, highly active catalyst in ring-opening metathesis polymerization of cyclic olefins”, Organometallics, 37, 2064-2074 (2018).
(19) H. Hayashibara, X. Hou, K. Nomura, “Facile in situ generation of highly active (arylimido)vanadium(V)-alkylidene catalysts for ring-opening metathesis polymerization (ROMP) of cyclic olefins by immediate phenoxy ligand exchange”, Chem. Commun., 54, 13559-13562 (2018).
(20) M. Kuboki, K. Nomura, “(Arylimido)niobium(V) complexes containing 2-pyridylmethylanilido ligand as catalyst precursors for ethylene dimerization that proceeds via cationic Nb(V) species”, Organometallics, 38, 154-1559 (2019).
(21) K. Nomura, G. Nagai, A. Nasr, K. Tsutsumi, Y. Kawamoto, K. Koide, M. Tamm, "Synthesis of half-titanocenes containing anionic N-heterocyclic carbenes that contain a weakly coordinating borate moiety (WCA-NHC), Cp’TiX2(WCA-NHC), and their use as catalysts for ethylene (co)polymerization", Organometallics, 38, 3233-3244 (2019).
(22) K. Nomura, G. Nagai, I. Izawa, T. Mitsudome, M. Tamm, S. Yamazoe, "XAS Analysis for reactions of (arylimido)vanadium(V) dichloride complexes containing anionic NHC that contains weakly coordinating B(C6F5)3 moiety (WCA-NHC) or phenoxide ligands with Al alkyls: A potential ethylene polymerization catalyst with WCA-NHC ligand", ACS Omega, 4, 18833-18845 (2019). Invited submission
(23) K. Nomura, I. Izawa, J. Yi, N. Nakatani, H. Aoki, T. Ina, T. Mitsudome, N. Tomotsu, S. Yamazoe, "Solution XAS analysis for exploring active species in syndiospecific styrene polymerization and 1-hexene polymerization using half-titanocene – MAO catalysts: Significant changes in the oxidation state in the presence of styrene", Organometallics, 38, 4497-4507 (2019).
(24) I. Izawa, K. Nomura, “(Arylimido)niobium(V)-alkylidenes, Nb(CHSiMe3)(NAr)[OC(CF3)3](PMe3)2, that enable to proceed living metathesis polymerization of internal alkynes”, Macromolecules, 53, 5266–5279 (2020).
(25) K. Nomura, P. Chaijaroen, M. M. Abdellatif, “Synthesis of bio-based long chain polyesters by acyclic diene metathesis (ADMET) polymerization and tandem hydrogenation, and depolymerization with ethylene”, ACS Omega, 5, 18301-18312 (2020).
(26) Z. Sun, P. Unruean, H. Aoki, B. Kitiyanan, K. Nomura, “Phenoxide-modified half-titanocenes supported on star-shaped ROMP polymers as efficient catalyst precursors for ethylene copolymerization”, Organometallics, 39, 2998-3009 (2020).
(27) S. Kitphaitun, Q. Yan, K. Nomura, “Effect of SiMe3, SiEt3 para-substituents for exhibiting high activity, introduction of hydroxy group in ethylene copolymerization catalyzed by phenoxide-modified half-titanocenes”, Angew. Chem. Int. Ed., 59, 23072-23076 (2020).
(28) K. Koide, J. Yi, M. Kuboki, S. Yamazoe, N. Nakatani, K. Nomura, “Synthesis, structural analysis of four coordinate (arylimido)Niobium(V) dimethyl complexes containing phenoxide ligand: MAO-Free ethylene polymerization by the cationic Nb(V)–methyl complex”, Organometallics, 39, 3742-3758 (2020).
(29) M. Asano, T. Morita, T. Miwata, K. Nomura, “Observation of intramolecular interaction in fluorescent star-shaped polymers: Evidence for energy hopping between branch chains”, J. Phys. Chem. B, 124, 11510-11518 (2020).
(30) H. Aoki, K. Nomura, “Synthesis of amorphous ethylene copolymers with 2-vinylnaphthalene, 4-vinylbiphenyl and 1-(4-vinylphenyl)naphthalene”, Macromolecules, 54, 83-93 (2021).
(31) K. Kawamura, K. Nomura, “Ethylene copolymerization with limonene, β-pinene: New bio-based polyolefins prepared by coordination polymerization”, Macromolecules, 54, 4693-4703 (2021).
(32) Y. Kawamoto, I. Elser, M. R. Buchmeiser, K. Nomura, “Vanadium(V) arylimido alkylidene N-heterocyclic carbene alkyl and perhalophenoxy alkylidenes for the cis, syndiospecific ring opening metathesis polymerization of norbornene”, Organometallics, 40, 2017-2022 (2021).
(33) S. Kitphaitun, H. Takeshita, K. Nomura, "Analysis of ethylene copolymers with long chain α-olefins (1-dodecene, 1-tetradecene, 1-hexadecene): A transition between main chain crystallization and side chain crystallization”, ACS Omega, 7, 6900-1910 (2022).
(34) S. Kitphaitun, T. Fujimoto, Y. Ochi, K. Nomura, “Effect of borate cocatalysts toward activity and comonomer incorporation in ethylene copolymerization by half-titanocene catalysts in methylcyclohexane”, ACS Org. Inorg. Au., 2, 386-391 (2022).
(35) K. Nomura, T. Aoki, Y.; Ohki, S. Kikkawa, S. Yamazoe, “Transesterification of methyl-10-undecenoate and poly(ethylene adipate) catalyzed by (cyclopentadienyl)titanium trichlorides as model chemical conversions of plant oils and acid-, base-free chemical recycling of aliphatic polyesters”, ACS Sustainable Chem. Eng., 10, 12504-12509 (2022).
(36) M. Okabe, K. Nomura, “Propylene cyclic olefin copolymers with cyclopentene, cyclohexene, cyclooctene, tricyclo[,7)]undeca-4-ene, and with tetracyclododecene: The synthesis and effect of cyclic structure on thermal properties”, Macromolecules, 56, 81-91 (2023).
(37) L. Guo, R. Makino, D. Shimoyama, J. Kadota, H. Hirano, K. Nomura, “Synthesis of ethylene/isoprene copolymers containing cyclopentane/cyclohexane units as unique elastomers by half-titanocene catalysts”, Macromolecules, 56, 899-914 (2023).
(38) X. Wang, W. Zhao, K. Nomura, “Synthesis of high molecular weight biobased aliphatic polyesters by acyclic diene metathesis polymerization in ionic liquids”, ACS Omega, 8, 7222-7233 (2023).
(39) K. Chatchaipaiboon, K. Nomura, “(Arylimido)niobium(V)-alkylidenes as the catalysts for ring opening metathesis polymerization (ROMP) of cyclic olefins: Z-Specific ROMP of cyclooctene by Nb(CHSiMe3)(NC6H5)[OC(CF3)3](PMe3)2”, Organometallics (Commun.), 42, 1052-1058 (2023).
(40) S. Mekcham, K. Nomura, “Synthesis of bottlebrush polymers by Z/E-specific living ring-opening metathesis polymerization, exhibiting different thermal properties”, J. Am. Chem. Soc. (Commun.), 145, 17001–17006 (2023).
(41) M. Kojima, X. Wang, L. O. P. Go, R. Makino, Y. Matsumoto, D. Shimoyama, M. M. Abdellatif, J. Kadota, S. Higashi, H. Hirano, K. Nomura, “Synthesis of high molecular weight biobased aliphatic polyesters exhibiting tensile properties beyond polyethylene”, ACS Macro Lett., 12, 1403–1408 (2023).
Lady Davis Visiting Professorship 客員教授(2006年、イスラエル工科大学)、国家科学委員会 化学研究推動中心 招聘講師(2011年、台湾)、中国科学院 外国専家特聘研究員(化学研究所、2017年;過程工程研究所、2022年)
マサチューセッツ工科大学博士研究員(1993-1995)、イスラエル工科大学Lady Davis客員教授(2006年)、招聘講師 国家科学委員会化学研究推動中心(2011年、台湾)、中国科学院 外国専家特聘研究員(2017年度 化学研究所、2022年度 過程工程研究所)、Chaire intemationale, Universite Libre de Bruxelles (ULB, Belgium: Visiting Professor)、USERN Advisory Board
Molecular Catalysis (Editorial Board, J. Mol. Catal. A: Chemical, 1995-)、Catalysts (Section Editor in Chief, 2019-), Journal of Japan Petroleum Institute (Editor in Chief, 2020-2021), 他Editorial Board
石油学会石油化学部会委員、日本化学会近畿支部幹事(2008-2009年度)、触媒学会西日本地区幹事(2004-2010)、触媒学会代議員(2006-2009)、触媒学会理事(教育推進担当、2010-2011年; 国際交流担当、2013-2014)、第119回触媒討論会実行委員長(2017年3月)、近畿化学協会代議員(2012-2019)、近畿化学協会有機金属部会幹事(2013-)及び常任幹事(2019)、日本ポリオレフィン総合研究会運営委員、触媒学会ファインケミカルズ合成触媒研究会世話人代表(2008-2011年)、ファインケミカルズ合成触媒国際会議組織委員(2004年、2007年)、同会議International Coordinator(2009年、2013年、2016年、2018年)、ファインケミカルズ合成触媒国際会議 組織委員長(2011年)、アジアポリオレフィンワークショップ組織委員(2005年~)、同会議組織委員長(2015年、2023年)
  • 有機化学II
  • 有機化学I
  • 反応有機化学
  • 化学セミナー
  • 化学特論III(有機化学特論)
  • 化学特別講義Ⅱ(有機反応論)
  • 化学特別講義Ⅱ(有機反応論)
  • 化学特別セミナーI
  • 化学特別セミナーII
  • 化学特別セミナーIII
  • 化学特別セミナーIV
  • 化学特別講義Ⅱ(先端物質化学)
  • 化学特別講義Ⅱ(先端物質化学)
  • 化学特別セミナーII
  • 化学特別セミナーI
  • 化学特別セミナーIV
  • 化学特別セミナーIII
  • 組織再編前旧課程の同時開講科目等が含まれており、掲載されている全ての科目を開講するわけではありません。