Helena Chechik

656 total citations
9 papers, 597 citations indexed

About

Helena Chechik is a scholar working on Organic Chemistry, Inorganic Chemistry and Physical and Theoretical Chemistry. According to data from OpenAlex, Helena Chechik has authored 9 papers receiving a total of 597 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Organic Chemistry, 3 papers in Inorganic Chemistry and 1 paper in Physical and Theoretical Chemistry. Recurrent topics in Helena Chechik's work include Asymmetric Synthesis and Catalysis (4 papers), Synthetic Organic Chemistry Methods (4 papers) and Asymmetric Hydrogenation and Catalysis (3 papers). Helena Chechik is often cited by papers focused on Asymmetric Synthesis and Catalysis (4 papers), Synthetic Organic Chemistry Methods (4 papers) and Asymmetric Hydrogenation and Catalysis (3 papers). Helena Chechik collaborates with scholars based in Israel, South Korea and Russia. Helena Chechik's co-authors include Ilan Marek, Jaya Prakash Das, Morgane Pasco, Yury Minko, Tom Mejuch, Noga Gilboa, Annie Liard, Galit Parvari, Jung-Il Jin and Dong Hoon Choi and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Applied Physics and Chemical Communications.

In The Last Decade

Helena Chechik

9 papers receiving 593 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Helena Chechik Israel	7	565	145	43	19	18	9	597
Michael Duetsch Germany	14	833 1.5×	149 1.0×	42 1.0×	16 0.8×	26 1.4×	19	873
Yan Su China	13	632 1.1×	131 0.9×	47 1.1×	24 1.3×	22 1.2×	24	683
Jennifer L. Rutherford United States	9	472 0.8×	100 0.7×	55 1.3×	22 1.2×	21 1.2×	11	523
Yury S. Halauko Belarus	16	526 0.9×	67 0.5×	57 1.3×	18 0.9×	16 0.9×	28	568
Kelvin E. Jackson United Kingdom	8	417 0.7×	134 0.9×	40 0.9×	14 0.7×	19 1.1×	10	470
Ch. Durga Prasad India	13	808 1.4×	116 0.8×	37 0.9×	28 1.5×	9 0.5×	16	854
Austin C. Chen Canada	8	433 0.8×	141 1.0×	93 2.2×	21 1.1×	10 0.6×	8	484
Timothy A. Brandvold United States	10	497 0.9×	127 0.9×	42 1.0×	23 1.2×	10 0.6×	12	552
S. N. Arbuzova Russia	12	596 1.1×	185 1.3×	52 1.2×	46 2.4×	26 1.4×	70	640
Song Xi China	9	336 0.6×	123 0.8×	74 1.7×	7 0.4×	14 0.8×	13	383

Countries citing papers authored by Helena Chechik

Since Specialization

Citations

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

Fields of papers citing papers by Helena Chechik

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helena Chechik

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

All Works

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9 of 9 papers shown

1.

Parvari, Galit, et al.. (2014). Multifarenes: new modular cavitands. Chemical Communications. 50(19). 2494–2494. 24 indexed citations

2.

Marek, Ilan, Yury Minko, Morgane Pasco, et al.. (2014). All-Carbon Quaternary Stereogenic Centers in Acyclic Systems through the Creation of Several C–C Bonds per Chemical Step. Journal of the American Chemical Society. 136(7). 2682–2694. 293 indexed citations

3.

Minko, Yury, Morgane Pasco, Helena Chechik, & Ilan Marek. (2013). Regio- and stereoselective carbometallation reactions of N-alkynylamides and sulfonamides. Beilstein Journal of Organic Chemistry. 9. 526–532. 51 indexed citations

4.

Das, Jaya Prakash, Helena Chechik, & Ilan Marek. (2009). A unique approach to aldol products for the creation of all-carbon quaternary stereocentres. Nature Chemistry. 1(2). 128–132. 168 indexed citations

5.

Chechik, Helena, et al.. (2009). Stereoselective Synthesis of Metalated Cyclobutyl Derivatives. Advanced Synthesis & Catalysis. 351(7-8). 1005–1008. 10 indexed citations

6.

Yu, Young‐Jun, Olga Solomeshch, Helena Chechik, et al.. (2008). p -type doping in organic light emitting diodes based on fluorinated C60. Journal of Applied Physics. 104(12). 23 indexed citations

7.

Chinkov, Nicka, Genia Sklute, Helena Chechik, et al.. (2004). New regio-, stereo-, diastereo- and enantioselective one-pot reactions mediated by organometallic derivatives. Pure and Applied Chemistry. 76(3). 517–535. 1 indexed citations

8.

Marek, Ilan, Nicka Chinkov, Helena Chechik, Swapan Majumdar, & Annie Liard. (2002). New Preparation of sp²Organometallic Derivatives. Synthesis. 2473–2483. 4 indexed citations

9.

Liard, Annie, et al.. (2001). Addition–β-elimination: a new method for the preparation of organometallic compounds. Journal of Organometallic Chemistry. 624(1-2). 26–33. 23 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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