論文発表

• 鈴木准教授の発表論文はこちら
• 川守田助教の発表論文はこちら

• 原著論文(2017年以降)
• 原著論文(2016年以前)
• 総説
• 著書

原著論文

1. Tuning Photoredox Catalysis of Ruthenium with Palladium: Synthesis of Heterobimetallic Ru–Pd Complexes that Enable Efficient Photochemical Reduction of CO₂
   S. Yang, Y. Morita, Y. Nakamura, N. Iwasawa, J. Takaya
   J. Am. Chem. Soc. 146, 12288 (2024).
   
2. Methylene Insertion into Nitrogen-Heteroatom Single Bonds of 1,2-Azoles via a Zinc Carbenoid: An Alternative Tool for Skeletal Editing. 
   Tsuda, M.; Morita, T.; Morita, Y.; Takaya, J.; Nakamura, H.
   Adv. Sci. 2024, 11 (10), 2307563.
3. Reversible Boron-insertion into Aromatic C–C Bonds
   K. Kuroki, T. Ito, J. Takaya
   Angew. Chem., Int. Ed., 62, e202312980 (2023).
   
4. Origin of Reactivity Difference between Phosphines and Phosphinites in Ru-catalyzed Phosphorus-directed sp²C–H Borylation: Mechanistic Study and Improvement of Reaction Conditions
   Y. Homma, K. Fukuda, R. Ueno, N. Iwasawa, J. Takaya
   Bull. Chem. Soc. Jpn., 96, 842 (2023).
   
5. Merging the Norrish Type I Reaction and Transition Metal Catalysis: Photo- and Rh-Promoted Borylation of C–C σ-Bonds of Aryl Ketones
   Y. Fujimaki, N. Iwasawa, J. Takaya
   Chem. Sci., 14, 1960 (2023).
   表紙に採用されました。
   Most popular 2023 inorganic chemistry articlesに選ばれました。
   
6. Facile Synthesis and Utilization of Bis(o-phosphinophenyl)zinc as Isolable PZnP-pincer Ligands Enabled by Boron-Zinc Double Transmetallation
   K. Fukuda, T. Harada, N. Iwasawa, J. Takaya
   Dalton Trans., 51, 7035 (2022).
   
   
7. Photo-Promoted Skeletal Rearrangement of o-Anisyldimesitylborane Involving C–H/C–O/C–B Bond Cleavage
   K. Hirai, Y. Homma, T. Ito, N. Iwasawa, J. Takaya
   Chem. Lett., 51, 570 (2022).
   
8. Rhodium-Catalyzed Chemoselective Hydrosilylation of Nitriles to an Imine Oxidation Level Enabled by a Pincer-type Group 13 Metallylene Ligand
   J. Takaya, K. Ogawa, R. Nakaya, N. Iwasawa
   ACS Catal., 10, 12223 (2020).
   
9. Photo-Promoted Skeletal Rearrangement of Phosphine-Borane Frustrated Lewis Pairs Involving Cleavage of Unstrained C–C σ–Bonds
   T. Ito, N. Iwasawa and J. Takaya
   Angew. Chem., Int. Ed., 59, 11913 (2020).
   
10. Ruthenium-Catalyzed Regio- and Site-Selective Ortho C–H Borylation of Phenol Derivatives
    Y. Homma, K. Fukuda, N. Iwasawa, J. Takaya
    Chem. Commun., 56, 10710 (2020).
    
11. Rh‐Catalyzed Direct Carboxylation of Alkenyl C−H Bonds of Alkenylpyrazoles
    T. Saitou, Y. Jin, K. Isobe, T. Suga, J. Takaya, N. Iwasawa
    Chem. Asian J., 15, 1941 (2020).
12. Rhodium-Catalyzed C−H Activation Enabled by an Indium Metalloligand
    R. Yamada, N. Iwasawa, J. Takaya
    Angew. Chem., Int. Ed., 58, 17251 (2019).
    
13. Synthesis, Structure, and Reactivity of Pincer-type Iridium Complexes Having Gallyl- and Indyl-Metalloligands Utilizing 2,5-Bis(6-phosphino-2-pyridyl)pyrrolide as a New Scaffold for Metal–Metal Bonds
    J. Takaya, M. Hoshino, K. Ueki, N. Saito, N. Iwasawa
    Dalton Tran., 48, 14606 (2019).
    
14. Stabilized Gallylene in a Pincer Type Ligand: Synthesis, Structure, and Reactivity of PGa^IP-Ir Complexes
    N. Saito, J. Takaya, N. Iwasawa
    Angew. Chem., Int. Ed., 58, 9998 (2019).
    
15. Improved Conditions for the Visible-Light Driven Hydrocarboxylation by Rh(I) and Photoredox Dual Catalysts Based on the Mechanistic Analyses
    K. Murata, N. Numasawa, K. Shimomaki, J. Takaya, N. Iwasawa
    Frontiers in Chemistry, 7, 371 (2019).
16. Ruthenium‐Catalyzed ortho C−H Borylation of Arylphosphines
    K. Fukuda, N. Iwasawa, J. Takaya
    Angew. Chem., Int. Ed. 58, 2850 (2019).
    
17. Synthesis, Structure, and Reactivity of a Mononuclear η²-(Ge–H)palladium(0) Complex Bearing a PGeP-Pincer Type Germyl Ligand: Reactivity Differences Between Silicon and Germanium
    J. Takaya and N. Iwasawa
    Eur. J. Inorg. Chem., 2018, 5012 (2018).
18. Synthesis, Structure, and Catalysis of Palladium Complexes Bearing a Group 13 Metalloligand: Remarkable Effect of an Aluminum-Metalloligand in Hydrosilylation of CO₂
    J. Takaya and N. Iwasawa
    J. Am. Chem. Soc., 139, 6074 (2017).
    
19. Synthesis and Reactivity of Iron- and Cobalt-Dinitrogen Complexes Bearing PSiP-Type Pincer Ligands toward Nitrogen Fixation
    R. Imayoshi, K. Nakajima, J. Takaya, N. Iwasawa and Y. Nishibayashi
    Eur. J. Inorg. Chem., 2017, 3769 (2017).
20. Metallic Reductant-Free Synthesis of α-Substituted Propionic Acid Derivatives through Hydrocarboxylation of Alkenes with a Formate Salt
    J. Takaya, K. Miyama, C. Zhu, N. Iwasawa
    Chem. Commun., 53, 3982 (2017).
21. Construction of a Visible Light-driven Hydrocarboxylation Cycle of Alkenes by the Combined Use of Rh(I) and Photoredox Catalysts
    K. Murata, N. Numasawa, K. Shimomaki, J. Takaya, N. Iwasawa
    Chem. Commun., 53, 3098 (2017).
22. Mechanistic Study of the Rhodium-Catalyzed Carboxylation of Simple Aromatic Compounds with Carbon Dioxide
    T. Suga, T. Saitou, J. Takaya, N. Iwasawa
    Chem. Sci., 8, 1454 (2017).

その他，代表的な原著論文（2016-2005年）

1. Fluorine-Controlled C–H Borylation of Arenes Catalyzed by a PSiN-pincer Platinum Complex
   J. Takaya, S. Ito, H. Nomoto, N. Saito, N. Kirai, N. Iwasawa
   Chem. Commun., 51, 17662 (2015).
2. Use of Formate Salts as a Hydride and a CO₂ Source in PGeP -Palladium Complex-Catalyzed Hydrocarboxylation of Allenes
   C. Zhu, J. Takaya, N. Iwasawa
   Org. Lett., 17, 1814 (2015).
3. Direct Carboxylation of Simple Arenes with CO₂ through a Rhodium-Catalyzed C–H Bond Activation
   T. Suga, H. Mizuno, J. Takaya, N. Iwasawa
   Chem. Commun., 50, 14360 (2014).
4. Silyl Ligand-Mediated Reversible β-Hydrogen Elimination and Hydrometallation at Palladium
   J. Takaya, N. Iwasawa
   Chem. Eur. J., 20, 11812 (2014).
5. Mechanistic Studies on the Stereoisomerization between Two Stereoisomeric, Isolable Five-Coordinate Borylpalladium(II) Complexes Bearing a Phenylene-Bridged PSiP-Pincer Type Ligand
   J. Takaya, N. Kirai, N. Iwasawa,
   Organometallics, 33, 1499 (2014).
6. Palladium(II)-Catalyzed Direct Carboxylation of Alkenyl C–H Bonds with CO₂
   K. Sasano, J. Takaya, N. Iwasawa
   J. Am. Chem. Soc., 135, 10954. (2013).
7. Two Reversible σ-Bond Metathesis Pathways for Boron-Palladium Bond Formation: Selective Synthesis of Isomeric Five-Coordinate Borylpalladium Complexes
   N. Kirai, J. Takaya, N. Iwasawa
   J. Am. Chem. Soc., 135, 2493 (2013).
8. PSiP-Pincer Type Palladium-Catalyzed Dehydrogenative Borylation of Alkenes and 1,3-Dienes
   N. Kirai, S. Iguchi, T. Ito, J. Takaya, N. Iwasawa
   Bull. Chem. Soc. Jpn., 86, 784 (2013).
9. Development of New Catalytic Synthetic Reactions Utilizing Palladium Complexes Bearing a PSiP–pincer Type Ligand
   J. Takaya, N. Iwasawa
   J. Synth. Org. Chem., Jpn., 71, 417 (2013).
10. Synthesis, Structure, and Catalytic Activity of Palladium Complexes Bearing a Tridentate PXP-Pincer Ligand of Heavier Group 14 Element (X = Ge, Sn)
    J. Takaya, S. Nakamura, N. Iwasawa
    Chem. Lett., 41, 967 (2012).
11. Efficient Synthesis of Diborylalkenes from Alkenes and Diboron by a New PSiP-Pincer Palladium-Catalyzed Dehydrogenative Borylation
    J. Takaya, N. Kirai, N. Iwasawa
    J. Am. Chem. Soc.,133, 12980 (2011).
12. Rhodium(I)-Catalyzed Direct Carboxylation of Arenes with CO₂ via Chelation-Assisted C−H Bond Activation
    H. Mizuno, J. Takaya, N. Iwasawa
    J. Am. Chem. Soc., 133, 1251 (2011).
13. Efficient One-to-One Coupling of Easily Available 1,3-Dienes with Carbon Dioxide
    J. Takaya, K. Sasano, N. Iwasawa
    Org. Lett., 13, 1698 (2011).
14. Reaction of Bis(o-phosphinophenyl)silane with M(PPh₃)₄ (M = Ni, Pd, Pt): Synthesis and Structural Analysis of η²-(Si-H) Metal(0) and Pentacoordinate Silyl Metal(II) Hydride Complexes of the Ni Triad Bearing a PSiP-Pincer Ligand
    J. Takaya, N. Iwasawa
    Dalton Trans., 40, 8814 (2011).
15. Molybdenum(0)-Promoted Carbonylative Cyclization of o-Haloaryl and β-Haloalkenylimine Derivatives by Oxidative Addition of a Carbon(sp²)-Halogen Bond: Preparation of Two Types of γ-Lactams
    J. Takaya, K. Sangu, N. Iwasawa
    Angew. Chem. Int. Ed., 48, 7090 (2009).
16. Bis(o-phosphinophenyl)silane as a Scaffold for Dynamic Behavior of H-Si and C-Si Bonds with Palladium(0)
    J. Takaya, N. Iwasawa
    Organometallics, 28, 6636 (2009).
17. Hydrocarboxylation of Allenes with CO₂ Catalyzed by Silyl Pincer-Type Palladium Complex
    J. Takaya, N. Iwasawa
    J. Am. Chem. Soc., 130, 15254 (2008).
18. Synthesis of N-fused Tricyclic Indoles by a Tandem [1,2] Stevens-type Rearrangement/1,2-Alkyl Migration of Metal-containing Ammonium Ylides
    J. Takaya, S. Udagawa, H. Kusama, N. Iwasawa
    Angew. Chem. Int. Ed., 47, 4906 (2008).
19. Copper (I)-Catalyzed Carboxylation of Aryl- and Alkenylboronic Esters
    J. Takaya, S, Tadami, K. Ukai, N. Iwasawa
    Org. Lett., 10, 2697 (2008).
20. Rhodium(I)-Catalyzed Carboxylation of Aryl- and Alkenylboronic Esters with CO₂
    K. Ukai, M. Aoki, J. Takaya, N. Iwasawa
    J. Am. Chem. Soc., 128, 8706 (2006).

総説

1. A Recent Progress in Transition Metal Complexes Supported by Multidentate Ligands Featuring Group 13 and 14 Elements as Coordinating Atoms
   T. Komuro, Y. Nakajima, J. Takaya, H. Hashimoto
   Coord. Chem. Rev., 473, 214837 (2022).
   
2. Catalysis of Transition Metal Complexes Featuring Main Group Metal and Metalloid Compounds as Supporting Ligands
   J. Takaya
   Chem. Sci., 12, 1964 (2021).
   
3. Catalytic, Direct Synthesis of Bis(boronate) Compounds
   J. Takaya, N. Iwasawa
   ACS Catal., 2, 1993 (2012).

著書

1. 分子触媒や反応活性種の創製に基づく新反応開発
   鷹谷 絢
   有機化学イノベーション（現代化学増刊47），東京化学同人，85-96 (2023). 分著
2. 収率0% = no reaction? –痕跡量の副生成物から始まった新たな研究展開–
   鷹谷 絢
   ドラマチック有機合成化学 感動の瞬間100，化学同人，50-51 (2023). 分著
3. ピンサー型錯体を用いる有機合成反応の新展開
   鷹谷 絢，岩澤伸治
   カレントレビュー「高機能性金属錯体が拓く触媒科学」, 37, 40-52 (2020). 分著
4. Heavier Group 14 Elements-Based Pincer Complexes in Catalytic Synthetic Transformations of Unsaturated Hydrocarbons
   J. Takaya, N. Iwasawa
   In Pincer and Pincer-type Complexes; Application in Organic Synthesis and Catalysis, Wiley-VCH publishers, 229-247 (2014). 分著
5. Addition of CO₂ to Alkenes and Other Unsaturated Hydrocarbons
   J. Takaya, N. Iwasawa
   In Schience of Synthesis –C-1 Building Blocks–, Thieme-Chemistry. 1.1.8, 281-308 (2014). 分著
6. Carboxylation of Organometallic Reagents
   J. Takaya, N. Iwasawa
   In Schience of Synthesis –C-1 Building Blocks–, Thieme-Chemistry, 2.5.4, 263-288 (2014). 分著
7. CO₂原料からのカルボン酸合成技術
   鷹谷 絢, 岩澤伸治
   二酸化炭素の直接利用最新技術, 131 (2013). 分著
8. 二酸化炭素固定化の新展開
   鷹谷 絢, 岩澤 伸治
   CSJカレントレビュー「不活性結合・不活性分子の活性化」, 5, 152-166 (2011). 分著
9. 遷移金属触媒を用いる求核的カルボキシル化反応
   岩澤伸治，鷹谷 絢
   触媒年鑑，40 (2011). 分著