Keiichiro Hatano

2.4k total citations
101 papers, 1.9k citations indexed

About

Keiichiro Hatano is a scholar working on Organic Chemistry, Materials Chemistry and Inorganic Chemistry. According to data from OpenAlex, Keiichiro Hatano has authored 101 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Organic Chemistry, 35 papers in Materials Chemistry and 25 papers in Inorganic Chemistry. Recurrent topics in Keiichiro Hatano's work include Porphyrin and Phthalocyanine Chemistry (28 papers), Metal complexes synthesis and properties (18 papers) and Magnetism in coordination complexes (16 papers). Keiichiro Hatano is often cited by papers focused on Porphyrin and Phthalocyanine Chemistry (28 papers), Metal complexes synthesis and properties (18 papers) and Magnetism in coordination complexes (16 papers). Keiichiro Hatano collaborates with scholars based in Japan, United States and Mongolia. Keiichiro Hatano's co-authors include W. Robert Scheidt, Young Ja Lee, Yasumasa Hamada, Tatsuo Tanimoto, Hirofumi Shoun, Kazuhiko Nakahara, Kazunori Anzai, Takayuki Shioiri, Margaret E. Kastner and Christopher A. Reed and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Biological Chemistry and Inorganic Chemistry.

In The Last Decade

Keiichiro Hatano

97 papers receiving 1.8k citations

Peers

Countries citing papers authored by Keiichiro Hatano

Since Specialization

Citations

This map shows the geographic impact of Keiichiro Hatano'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 Keiichiro Hatano with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keiichiro Hatano more than expected).

Fields of papers citing papers by Keiichiro Hatano

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Keiichiro Hatano. 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 Keiichiro Hatano. The network helps show where Keiichiro Hatano may publish in the future.

Co-authorship network of co-authors of Keiichiro Hatano

This figure shows the co-authorship network connecting the top 25 collaborators of Keiichiro Hatano. A scholar is included among the top collaborators of Keiichiro Hatano 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 Keiichiro Hatano. Keiichiro Hatano is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A versatile strategy for the synthesis of crown ether-bearing heterocycles: Discovery of calcium-selective fluoroionophore 2007 ·Bioorganic & Medicinal Chemistry ·Yuko Aoki, Naoki Umezawa, Y. Asano, Keiichiro Hatano, Yuki Yano, Nobuki Kato, Tsunehiko Higuchi	13
2	A novel diterpenoid with a rearranged neoclerodane skeleton from Salvia leucantha CAV. 2006 ·Journal of Natural Medicines ·Yuji Narukawa, Keiichiro Hatano, Tadahiro Takeda	15
3	Synthesis of a New, Bulky Tetraarylphosphonium, a Tetraarylborate, and Their Salt 2004 ·Synthesis ·Tsunehiko Higuchi, (unknown), Keiichiro Hatano, Naoki Umezawa	1
4	New Lignan Glycosides from Chinese Medicinal Plant, Sinopodophillum emodi. 2003 ·Chemical and Pharmaceutical Bulletin ·Changqi Zhao, Akito Nagatsu, Keiichiro Hatano, Naohiro Shirai, Setsuko Kato, Yukio Ogihara	29
5	Autoxidation of Ascorbic Acid Catalyzed by the Copper(II) Bound to L-Histidine Oligopeptides, (His)iGly and Acetyl-(His)iGly (i=9, 19, 29). Relationship between Catalytic Activity and Coordination Mode. 2000 ·Chemical and Pharmaceutical Bulletin ·Junichi Ueda, Akira Hanaki, Keiichiro Hatano, Terumi Nakajima	7
6	Studies on the 1,4-Oxazepine Ring Formation Reaction Using the Molecular Orbital Method. 2000 ·Chemical and Pharmaceutical Bulletin ·(unknown), I. TAKEUCHI, (unknown), Keiichiro Hatano	8
7	Stereoselective synthesis of dihydrofurans under phase-transfer catalyzed conditions 1998 ·Tetrahedron Letters ·Shigeru Arai, Keiji Nakayama, Yukari Suzuki‐Ohno, Keiichiro Hatano, Takayuki Shioiri	50
8	Stereochemistry of c-4-Bromo-r-1-cyano-t-3-methoxy-1,2,3,4-tetrahydroisoquinolines from Isoquinoline Reissert Compounds. 1997 ·Chemical and Pharmaceutical Bulletin ·Michiharu Sugiura, (unknown), Yoshiki Hamada, Keiichiro Hatano, Yukihisa Kurono, Hiroko Suezawa, Minoru Hirota	3
9	Rearrangement of 1-phenyl-3,4-dihydro-1H-2-benzothiopyranium 2-methylides 1995 ·Journal of the Chemical Society Perkin Transactions 1 ·(unknown), Naohiro Shirai, Yoshiro Sato, Keiichiro Hatano, Yukihisa Kurono	12
10	Rearrangement of cis- and trans-2-Methyl-3-(substituted phenyl)-1,2,3,4-tetrahydroisoquinolinium 2-Methylides 1995 ·The Journal of Organic Chemistry ·Nobuhiko Kawanishi, Naohiro Shirai, Yoshiro Sato, Keiichiro Hatano, Yukihisa Kurono	10
11	ChemInform Abstract: Hydrolysis, Polymerization, and Structure of Dimethyltin(IV) in Aqueous Solution. Molecular Structure of the Polymer ((SnMe2)2(OH)3) ClO4. 1995 ·ChemInform ·(unknown), Sen‐ichi Aizawa, Keiichiro Hatano, (unknown)	2
12	Optical resolution of trans-bicyclo[2.2.1]heptane-2,3-diamine: chiral recognition in the crystal of its complex with (2R,3R)-O,O′-dibenzoyltartaric acid 1994 ·Journal of the Chemical Society Perkin Transactions 2 ·Keiichiro Hatano, Tadahiro Takeda, (unknown)	8
13	Characterization of Benzodiazepinooxazoles: Crystal and Molecular Structure of trans and cis Isomers of Oxazolam 1991 ·Journal of Pharmaceutical Sciences ·Keiichiro Hatano, Yukihisa Kurono, (unknown), (unknown), (unknown), KEN IKEDA	2
14	Structure of (cyano)(2,3,7,8,12,13,17,18-octaethylporphinato)(pyridine)iron(III) chloroform solvate 1991 ·Acta Crystallographica Section C Crystal Structure Communications ·W. Robert Scheidt, Keiichiro Hatano	11
15	Models of cytochromes b. Attempts to control axial ligand orientation with a "hindered" porphyrin system 1991 ·Inorganic Chemistry ·Keiichiro Hatano, Martin K. Safo, F. Ann Walker, W. Robert Scheidt	59
16	Syntheses of o- and p-[ 18 F]fluorobenzylbromide and their application to preparation of F-18 labeled neuroleptics 1990 ·Journal of Labelled Compounds and Radiopharmaceuticals ·Keiichiro Hatano, Tatsuo Ido, (unknown), (unknown)	2
17	The crystal and molecular structure of racemic 11b-methylbenzodiazepinooxazole. 1990 ·Chemical and Pharmaceutical Bulletin ·Keiichiro Hatano, Yukihisa Kurono, (unknown), (unknown), (unknown), KEN IKEDA	3
18	Atropisomerism of zinc tetrakis(o-cyanophenyl)porphyrins. The crystal structure of the .ALPHA..BETA..ALPHA..BETA.-isomer and the atropisomerization rates. 1987 ·Bulletin of the Chemical Society of Japan ·Keiichiro Hatano, (unknown), (unknown), Yöichi Iitaka	4
19	Stereochemistry of the toluene solvate of .alpha.,.beta.,.gamma.,.delta.-tetraphenylporphinatozinc(II) 1978 ·Inorganic Chemistry ·W. Robert Scheidt, Margaret E. Kastner, Keiichiro Hatano	86
20	Photosensitized Decomposition Mechanism of- Frozen Alcohol at 77°K Studied by Electron Spin Resonance Absorption 1969 ·The Journal of the Society of Chemical Industry Japan ·Keiichiro Hatano, (unknown), Yuzaburo Fujita, Takao Kwan	3

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.

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