C. Koumo

476 total citations
4 papers, 446 citations indexed

About

C. Koumo is a scholar working on Oncology, Organic Chemistry and Inorganic Chemistry. According to data from OpenAlex, C. Koumo has authored 4 papers receiving a total of 446 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Oncology, 2 papers in Organic Chemistry and 2 papers in Inorganic Chemistry. Recurrent topics in C. Koumo's work include Metal complexes synthesis and properties (4 papers), Organometallic Compounds Synthesis and Characterization (2 papers) and Crystal structures of chemical compounds (2 papers). C. Koumo is often cited by papers focused on Metal complexes synthesis and properties (4 papers), Organometallic Compounds Synthesis and Characterization (2 papers) and Crystal structures of chemical compounds (2 papers). C. Koumo collaborates with scholars based in Japan. C. Koumo's co-authors include N.C. Kasuga, Kenji Nomiya, Saori Nakano, Masaki Yokoyama, Munehiro Oda, Atsushi Ohashi and Yukihiro Hara and has published in prestigious journals such as Journal of Inorganic Biochemistry, Chemistry Letters and Acta Crystallographica Section C Crystal Structure Communications.

In The Last Decade

C. Koumo

4 papers receiving 432 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
C. Koumo Japan	4	365	290	196	85	59	4	446
Saori Nakano Japan	6	321 0.9×	287 1.0×	201 1.0×	77 0.9×	61 1.0×	7	444
A.P. Rebolledo Brazil	5	357 1.0×	341 1.2×	196 1.0×	59 0.7×	45 0.8×	5	426
M. Arif Pakistan	8	360 1.0×	357 1.2×	132 0.7×	52 0.6×	66 1.1×	15	526
Uday Sandbhor India	5	248 0.7×	199 0.7×	136 0.7×	60 0.7×	47 0.8×	8	362
Silvana Guilardi Brazil	11	198 0.5×	221 0.8×	126 0.6×	49 0.6×	55 0.9×	43	350
Yogendra Singh India	15	354 1.0×	221 0.8×	217 1.1×	190 2.2×	66 1.1×	37	495
Cristina P. Matos Portugal	13	440 1.2×	289 1.0×	261 1.3×	50 0.6×	85 1.4×	16	614
C. Deegan Ireland	6	414 1.1×	284 1.0×	220 1.1×	102 1.2×	82 1.4×	6	546
Sandeep P. Netalkar India	11	255 0.7×	312 1.1×	110 0.6×	48 0.6×	50 0.8×	17	428
Jonathan Cisterna Chile	12	143 0.4×	224 0.8×	171 0.9×	102 1.2×	64 1.1×	52	400

Countries citing papers authored by C. Koumo

Since Specialization

Citations

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

Fields of papers citing papers by C. Koumo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. Koumo

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

All Works

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4 of 4 papers shown

1.

Kasuga, N.C., et al.. (2003). Synthesis, structural characterization and antimicrobial activities of 12 zinc(II) complexes with four thiosemicarbazone and two semicarbazone ligands. Journal of Inorganic Biochemistry. 96(2-3). 298–310. 235 indexed citations

2.

Kasuga, N.C., et al.. (2001). Synthesis, structural characterization and antimicrobial activities of 4- and 6-coordinate nickel(II) complexes with three thiosemicarbazones and semicarbazone ligands. Journal of Inorganic Biochemistry. 84(1-2). 55–65. 194 indexed citations

3.

Kasuga, N.C., et al.. (1999). Two novel zinc(II) complexes ofN'-[1-(2-pyridyl)ethylidene]morpholine-4-carbothiohydrazide. Acta Crystallographica Section C Crystal Structure Communications. 55(8). 1264–1267. 7 indexed citations

4.

Kasuga, N.C., et al.. (1997). Synthesis, Structural Characterization, and Biological Activity of Two Different Nickel(II) Complexes Derived from N′-[1-(2-pyridyl)ethylidene]morpholine-4-carbothiohydrazide. Chemistry Letters. 26(7). 609–610. 10 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.

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