Ryo Amemiya

827 total citations
28 papers, 674 citations indexed

About

Ryo Amemiya is a scholar working on Organic Chemistry, Materials Chemistry and Biomaterials. According to data from OpenAlex, Ryo Amemiya has authored 28 papers receiving a total of 674 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Organic Chemistry, 7 papers in Materials Chemistry and 6 papers in Biomaterials. Recurrent topics in Ryo Amemiya's work include Synthesis and Properties of Aromatic Compounds (10 papers), Supramolecular Self-Assembly in Materials (6 papers) and Chemical Synthesis and Reactions (6 papers). Ryo Amemiya is often cited by papers focused on Synthesis and Properties of Aromatic Compounds (10 papers), Supramolecular Self-Assembly in Materials (6 papers) and Chemical Synthesis and Reactions (6 papers). Ryo Amemiya collaborates with scholars based in Japan. Ryo Amemiya's co-authors include Masahiko Yamaguchi, Masahiko Yamaguchi, Nozomi Saito, Akiko Fujii, Hiroki Sugiura, Yoshio Nishimura, Masanori Shigeno, Mieko Arisawa, Masashi Mizukami and Jun Ito and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and The Journal of Organic Chemistry.

In The Last Decade

Ryo Amemiya

27 papers receiving 658 citations

Peers

Countries citing papers authored by Ryo Amemiya

Since Specialization

Citations

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

Fields of papers citing papers by Ryo Amemiya

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryo Amemiya

This figure shows the co-authorship network connecting the top 25 collaborators of Ryo Amemiya. A scholar is included among the top collaborators of Ryo Amemiya 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 Ryo Amemiya. Ryo Amemiya 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	Pendant-Type Helicene Oligomers with p-Phenylene Ethynylene Main Chains: Synthesis, Reversible Formation of Ladderlike Bimolecular Aggregates, and Control of Intramolecular and Intermolecular Aggregation 2017 ·The Journal of Organic Chemistry ·Nozomi Saito, (unknown), (unknown), Masanori Shigeno, Ryo Amemiya, Masahiko Yamaguchi	2
2	Side Chain Effect on the Double Helix Formation of Ethynylhelicene Oligomers 2011 ·The Journal of Organic Chemistry ·Nozomi Saito, (unknown), Masanori Shigeno, Ryo Amemiya, Masahiko Yamaguchi	32
3	Formation of double helix self-assembled monolayers of ethynylhelicene oligomer disulfides on gold surfaces 2011 ·Tetrahedron ·Kōji Yamamoto, Hiroki Sugiura, Ryo Amemiya, Haruo Aikawa, (unknown), Masahiko Yamaguchi, Masashi Mizukami, Kazue Kurihara	14
4	Synthesis and duplex formation of the reverse amidohelicene tetramer 2011 ·Tetrahedron ·(unknown), (unknown), Jun Ito, Masanori Shigeno, Ryo Amemiya, Masahiko Yamaguchi	14
5	Synthesis and Thermally Stable Helix-Dimer Formation of Amidohelicene Oligomers 2010 ·Bulletin of the Chemical Society of Japan ·Ryo Amemiya, (unknown), Masahiko Yamaguchi	17
6	Two‐Component Gel Formation by Pseudoenantiomeric Ethynylhelicene Oligomers 2010 ·Angewandte Chemie International Edition ·Ryo Amemiya, (unknown), Masahiko Yamaguchi	48
7	Two‐Component Gel Formation by Pseudoenantiomeric Ethynylhelicene Oligomers 2010 ·Angewandte Chemie ·Ryo Amemiya, (unknown), Masahiko Yamaguchi	13
8	Reversible Double‐Helix–Random‐Coil Transition Process of Bis{hexa(ethynylhelicene)}s 2008 ·Chemistry - An Asian Journal ·Hiroki Sugiura, Ryo Amemiya, Masahiko Yamaguchi	54
9	Synthesis and structure of built‐up organic macromolecules containing helicene 2008 ·The Chemical Record ·Ryo Amemiya, Masahiko Yamaguchi	65
10	Gallium Trichloride‐Catalyzed Exhaustive α‐Ethynylation Reaction of 1‐Silylacetylenes 2007 ·Advanced Synthesis & Catalysis ·Ryo Amemiya, Masahiko Yamaguchi	8
11	Triethylgallium as a Nonnucleophilic Base to Generate Enolates from Ketones. 2007 ·ChemInform ·Yoshio Nishimura, (unknown), Ryo Amemiya, Masahiko Yamaguchi	0
12	Chiral recognition in noncovalent bonding interactions between helicenes: right-handed helix favors right-handed helix over left-handed helix 2007 ·Organic & Biomolecular Chemistry ·Ryo Amemiya, Masahiko Yamaguchi	101
13	α‐Ethynylation Reaction of Ketones Using Catalytic Amounts of Trialkylgallium Base. 2006 ·ChemInform ·Yoshio Nishimura, Ryo Amemiya, Masahiko Yamaguchi	1
14	Synthesis and Structure of Optically Active 1,12-Diethyl- and 1,12-Diisopropylbenzo[c]phenanthrenes: An Isopropyl Group Can Be Smaller than a Methyl Group 2006 ·Chemistry Letters ·Hiroki Sugiura, (unknown), (unknown), (unknown), Yusuke Takahira, Ryo Amemiya, Masahiko Yamaguchi	14
15	Triethylgallium as a Nonnucleophilic Base to Generate Enolates from Ketones 2006 ·Organic Letters ·Yoshio Nishimura, (unknown), Ryo Amemiya, Masahiko Yamaguchi	20
16	GaCl₃ in Organic Synthesis 2005 ·European Journal of Organic Chemistry ·Ryo Amemiya, Masahiko Yamaguchi	36
17	GaCl₃-Catalyzed α-Ethenylation Reaction of Ketone 2004 ·Synthesis ·Masahiko Yamaguchi, Ryo Amemiya, Yoshio Nishimura	2
18	GaCl3-catalyzed α-ethynylation reaction of silyl enol ethers 2003 ·Journal of Organometallic Chemistry ·Ryo Amemiya, Akiko Fujii, Mieko Arisawa, Masahiko Yamaguchi	18
19	Sequential Carbometalation/Elimination Reaction Takes Place between Gallium Enolate and Chloroethyne 2003 ·Chemistry Letters ·Ryo Amemiya, Akiko Fujii, Mieko Arisawa, Masahiko Yamaguchi	7
20	One-Step Ethynylation of Silyl Enol Ether with Chlorosilylethyne 2002 ·Organic Letters ·(unknown), Ryo Amemiya, Masahiko Yamaguchi	19

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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