Zachary Demko

145 total papers · 8.2k total citations
87 papers, 6.1k citations indexed

About

Zachary Demko is a scholar working on Pediatrics, Perinatology and Child Health, Genetics and Transplantation. According to data from OpenAlex, Zachary Demko has authored 87 papers receiving a total of 6.1k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Pediatrics, Perinatology and Child Health, 26 papers in Genetics and 17 papers in Transplantation. Recurrent topics in Zachary Demko's work include Prenatal Screening and Diagnostics (43 papers), Genomic variations and chromosomal abnormalities (23 papers) and Fetal and Pediatric Neurological Disorders (17 papers). Zachary Demko is often cited by papers focused on Prenatal Screening and Diagnostics (43 papers), Genomic variations and chromosomal abnormalities (23 papers) and Fetal and Pediatric Neurological Disorders (17 papers). Zachary Demko collaborates with scholars based in United States, Canada and United Kingdom. Zachary Demko's co-authors include K. Barry Sharpless, Matthew Rabinowitz, Louis Noodleman, Fahmi Himo, Styrmir Sigurjonsson, Allison Ryan, Matthew D. Hill, Milena Banjevic, Bernhard Zimmermann and Megan P. Hall and has published in prestigious journals such as Science, Journal of the American Chemical Society and Angewandte Chemie International Edition.

In The Last Decade

Zachary Demko

81 papers receiving 5.9k citations

Hit Papers

normalize citations (0→100%) normalize lifespan (0→100%) sort by overperformance

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 benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

Preparation of 5-Substituted 1H-Tetrazoles from Nitriles in Water

2001 871 citations Zachary Demko et al. The Journal of Organic Chemistry profile →
A click chemistry approach to tetrazoles by Huisgen 1,3-dipolar cycloaddition: synthesis of 5-acyltetrazoles from azides and acyl cyanides.

2002 420 citations Zachary Demko, K. Barry Sharpless PubMed profile →
A Click Chemistry Approach to Tetrazoles by Huisgen 1,3-Dipolar Cycloaddition: Synthesis of 5-Sulfonyl Tetrazoles from Azides and Sulfonyl Cyanides We thank the National Institute of General Medical Sciences, National Institutes of Health (GM-28384), the National Science Foundation (CHE-9985553), the Skaggs Institute for Chemical Biology for a Predoctoral Fellowship (Z.D.), and the W. M. Keck Foundation for financial support. Dedicated to Professor Rolf Huisgen, the pioneer of this large and extremely useful family of reactions.

2002 375 citations Zachary Demko, K. Barry Sharpless Angewandte Chemie International Edition profile →
Why Is Tetrazole Formation by Addition of Azide to Organic Nitriles Catalyzed by Zinc(II) Salts?

2003 327 citations Fahmi Himo, Zachary Demko et al. Journal of the American Chemical Society profile →
Mechanisms of Tetrazole Formation by Addition of Azide to Nitriles

2002 295 citations Fahmi Himo, Zachary Demko et al. Journal of the American Chemical Society profile →
An Intramolecular [2 + 3] Cycloaddition Route to Fused 5-Heterosubstituted Tetrazoles

2001 252 citations Zachary Demko, K. Barry Sharpless Organic Letters profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Zachary Demko	2.6k	2.1k	1.1k	943	787	87	6.1k
Gary Bridger	588 0.2×	190 0.1×	2.6k 2.3×	383 0.4×	166 0.2×	118	10.0k
Valery Yu. Alakhov	2.5k 0.9×	321 0.2×	3.6k 3.2×	487 0.5×	38 0.0×	76	9.3k
Chuo Chen	2.0k 0.8×	80 0.0×	4.2k 3.7×	394 0.4×	291 0.4×	80	8.4k
G. Pagani	1.1k 0.4×	1.0k 0.5×	335 0.3×	60 0.1×	196 0.2×	258	6.7k
David P. Hickey	826 0.3×	153 0.1×	599 0.5×	92 0.1×	267 0.3×	191	5.5k
O. Michael Colvin	227 0.1×	323 0.2×	2.5k 2.2×	326 0.3×	48 0.1×	124	7.0k
Christopher P. Leamon	920 0.3×	93 0.0×	3.2k 2.8×	540 0.6×	42 0.1×	94	6.6k
Gianfranco Pasut	1.3k 0.5×	116 0.1×	3.1k 2.8×	254 0.3×	33 0.0×	108	7.1k
Robert D. Larsen	4.5k 1.7×	55 0.0×	3.4k 3.0×	398 0.4×	696 0.9×	159	9.1k
Felix Kratz	1.8k 0.7×	62 0.0×	5.0k 4.5×	274 0.3×	164 0.2×	137	10.2k

Countries citing papers authored by Zachary Demko

Since Specialization

Citations

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

Fields of papers citing papers by Zachary Demko

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Zachary Demko

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

All Works

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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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