Toshiyuki Oshiki

1.8k total citations · 1 hit paper
42 papers, 1.6k citations indexed

About

Toshiyuki Oshiki is a scholar working on Organic Chemistry, Inorganic Chemistry and Molecular Biology. According to data from OpenAlex, Toshiyuki Oshiki has authored 42 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Organic Chemistry, 11 papers in Inorganic Chemistry and 8 papers in Molecular Biology. Recurrent topics in Toshiyuki Oshiki's work include Organometallic Complex Synthesis and Catalysis (12 papers), Synthetic Organic Chemistry Methods (11 papers) and Asymmetric Hydrogenation and Catalysis (9 papers). Toshiyuki Oshiki is often cited by papers focused on Organometallic Complex Synthesis and Catalysis (12 papers), Synthetic Organic Chemistry Methods (11 papers) and Asymmetric Hydrogenation and Catalysis (9 papers). Toshiyuki Oshiki collaborates with scholars based in Japan, Germany and Italy. Toshiyuki Oshiki's co-authors include Tsuneo Imamoto, Takashi Onozawa, Tetsuo Kusumoto, Kazuhiko Sato, Kazuhiko Takai, Kazushi Mashima, Yusaku Sakata, Thallada Bhaskar, Akinori Muto and Selhan Karagöz and has published in prestigious journals such as Journal of the American Chemical Society, Macromolecules and Chemical Engineering Journal.

In The Last Decade

Toshiyuki Oshiki

40 papers receiving 1.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Synthesis and reactions of phosphine-boranes. Synthesis of new bidentate ligands with homochiral phosphine centers via optically pure phosphine-boranes

1990 375 citations Tsuneo Imamoto, Toshiyuki Oshiki et al. Journal of the American Chemical Society profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Toshiyuki Oshiki Japan	20	1.2k	772	300	234	128	42	1.6k
Masami Kozawa Japan	8	638 0.5×	936 1.2×	269 0.9×	502 2.1×	188 1.5×	9	1.2k
William P. Hems United Kingdom	20	747 0.6×	839 1.1×	312 1.0×	537 2.3×	208 1.6×	27	1.3k
Salvatore Baldino Italy	20	741 0.6×	605 0.8×	168 0.6×	205 0.9×	193 1.5×	46	1.1k
Simone Manzini United Kingdom	25	1.2k 1.0×	491 0.6×	291 1.0×	83 0.4×	223 1.7×	30	1.4k
Nobuyuki Uematsu Japan	7	1.1k 0.9×	1.4k 1.8×	499 1.7×	676 2.9×	349 2.7×	11	1.8k
Qingyang Zhao China	21	844 0.7×	531 0.7×	203 0.7×	310 1.3×	41 0.3×	40	1.2k
Kristof Moonen Belgium	14	868 0.7×	283 0.4×	210 0.7×	221 0.9×	92 0.7×	29	1.2k
Michael C. Haibach United States	15	1.3k 1.1×	522 0.7×	116 0.4×	97 0.4×	106 0.8×	24	1.5k
Nicolas Duguet France	21	1.1k 0.9×	304 0.4×	198 0.7×	222 0.9×	183 1.4×	53	1.4k
Subbarayappa Adimurthy India	24	2.0k 1.6×	663 0.9×	215 0.7×	91 0.4×	69 0.5×	58	2.3k

Countries citing papers authored by Toshiyuki Oshiki

Since Specialization

Citations

This map shows the geographic impact of Toshiyuki Oshiki's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Toshiyuki Oshiki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Toshiyuki Oshiki more than expected).

Fields of papers citing papers by Toshiyuki Oshiki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Toshiyuki Oshiki. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Toshiyuki Oshiki. The network helps show where Toshiyuki Oshiki may publish in the future.

Co-authorship network of co-authors of Toshiyuki Oshiki

This figure shows the co-authorship network connecting the top 25 collaborators of Toshiyuki Oshiki. A scholar is included among the top collaborators of Toshiyuki Oshiki based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Toshiyuki Oshiki. Toshiyuki Oshiki is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Fukumoto, Hiroki, Toshiyuki Oshiki, Yuta Nishina, et al.. (2024). Control of the electronic and optical properties of aminoxyl radicals via boron complexation. Dalton Transactions. 54(3). 951–956.

Ajala, Oluwaseyi Aderemi, et al.. (2024). Origin of the Two Major Types of Repeating Units in Poly(β-pinene) Obtained by Cationic Polymerization. Macromolecules. 57(19). 9257–9264. 2 indexed citations

Shirai, Tomohiro, Toshiyuki Oshiki, Yoshiyuki Mizuhata, et al.. (2022). Synthesis of perfluoroalkylene-vinylene-arylene copolymers via the Mizoroki-Heck co-polymerization of 1,4-divinylperfluorobutane and 1,6-divinylperfluorohexane with dihalogenated arylene monomers. Journal of Fluorine Chemistry. 261-262. 110033–110033. 1 indexed citations

Shirai, Tomohiro, Toshiyuki Oshiki, Yoshiyuki Mizuhata, et al.. (2022). Synthesis and characterization of a polystyrene-type polymer bearing a cyclic perfluoroalkylene group. Polymer. 265. 125588–125588. 2 indexed citations

Yamamoto, Kenichi, et al.. (2020). Cytotoxic Effects of Alcohol Extracts from a Plastic Wrap (Polyvinylidene Chloride) on Human Cultured Liver Cells and Mouse Primary Cultured Liver Cells.. PubMed. 74(4). 327–334. 3 indexed citations

Murai, Masahito, et al.. (2017). Structural Characterization and Unique Catalytic Performance of Silyl-Group-Substituted Geminal Dichromiomethane Complexes Stabilized with a Diamine Ligand. Journal of the American Chemical Society. 139(37). 13184–13192. 24 indexed citations

Oshiki, Toshiyuki, et al.. (2017). Industrial Application and Olefin Metathesis Catalyst Technologies for Reaction Injection Molding of Dicyclopentadiene. Journal of Synthetic Organic Chemistry Japan. 75(2). 111–120. 2 indexed citations

Takagi, Yumiko, et al.. (2012). Preparation of Magnetic Ionic Liquids Composed of Hybrid-Type Anions. Australian Journal of Chemistry. 65(11). 1557–1560. 10 indexed citations

Oshiki, Toshiyuki, et al.. (2010). Highly Reactive Bifunctional Chemical Catalysts for the Hydration of Nitriles. Journal of Synthetic Organic Chemistry Japan. 68(1). 41–51. 16 indexed citations

10.

Oshiki, Toshiyuki, et al.. (2009). The Hydration of Nitriles Catalyzed by the Combination of Palladium Nanoparticles and Copper Compounds. Chemistry Letters. 38(4). 360–361. 24 indexed citations

11.

Zheng, Xiaoxia, Hiroyuki Oda, Yukio Sugimoto, et al.. (2006). Analgesic agents without gastric damage: Design and synthesis of structurally simple benzenesulfonanilide-type cyclooxygenase-1-selective inhibitors. Bioorganic & Medicinal Chemistry. 15(2). 1014–1021. 30 indexed citations

12.

Suzuki, Yasuhiko, Hidetsugu Tanaka, Toshiyuki Oshiki, Kazuhiko Takai, & Terunori Fujita. (2006). Titanium and Zirconium Complexes with Non‐Salicylaldimine‐Type Imine–Phenoxy Chelate Ligands: Syntheses, Structures, and Ethylene‐Polymerization Behavior. Chemistry - An Asian Journal. 1(6). 878–887. 28 indexed citations

13.

Oshiki, Toshiyuki, et al.. (2005). Dramatic Rate Acceleration by a Diphenyl-2-pyridylphosphine Ligand in the Hydration of Nitriles Catalyzed by Ru(acac)₂ Complexes. Organometallics. 24(26). 6287–6290. 116 indexed citations

14.

Suzuki, Yasuhiko, Toshiyuki Oshiki, Hidetsugu Tanaka, Kazuhiko Takai, & Terunori Fujita. (2005). A Novel Heteroligated Phenoxy-based Titanium Complex: Structure, Stability, and Ethylene Polymerization Behavior. Chemistry Letters. 34(10). 1458–1459. 15 indexed citations

15.

Oshiki, Toshiyuki, Kouji Tanaka, Jun Yamada, et al.. (2003). Preparation, Structural Characterization, and Reactions of Tantalum-Alkyne Complexes TaCl₃(R¹C⋮CR²)L₂ (L₂ = DME, Bipy, and TMEDA; L = Py). Organometallics. 22(3). 464–472. 40 indexed citations

16.

Mashima, Kazushi, Toshiyuki Oshiki, Yutaka Matsuo, & Kazuhide Tani. (1997). Oxidative Reaction of 1,5-Dithioniabicyclo[3.3.0]octane Bis(trifluoromethanesulfonate) with Diene Complexes of Zirconium and Tantalum: Synthesis of Cp2Zr(OTf)2(thf) and Cp(η4-1,3-butadiene)Ta(OTf)2. Chemistry Letters. 26(8). 793–794. 4 indexed citations

17.

Imamoto, Tsuneo, et al.. (1992). Synthesis and reactions of optically active phosphine‐boranes. Heteroatom Chemistry. 3(5-6). 563–575. 57 indexed citations

18.

Oshiki, Toshiyuki & Tsuneo Imamoto. (1992). Unprecedented stereochemistry of the electrophilic arylation at chiral phosphorus. Journal of the American Chemical Society. 114(10). 3975–3977. 152 indexed citations

19.

Oshiki, Toshiyuki. (1991). Time Course of Changes in Aqueous Protein Concentration in Rhegmatogenous Retinal Detachment. Retina. 11(2). 266–266. 1 indexed citations

20.

Oshiki, Toshiyuki, et al.. (1991). Stereospecific reduction of menthyloxyphosphine-boranes with one-electron reducing agents. Tetrahedron Letters. 32(28). 3371–3374. 34 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact