Martin Newcomb

13.2k total citations · 2 hit papers
248 papers, 10.4k citations indexed

About

Martin Newcomb is a scholar working on Organic Chemistry, Inorganic Chemistry and Physical and Theoretical Chemistry. According to data from OpenAlex, Martin Newcomb has authored 248 papers receiving a total of 10.4k indexed citations (citations by other indexed papers that have themselves been cited), including 175 papers in Organic Chemistry, 68 papers in Inorganic Chemistry and 65 papers in Physical and Theoretical Chemistry. Recurrent topics in Martin Newcomb's work include Radical Photochemical Reactions (92 papers), Metal-Catalyzed Oxygenation Mechanisms (55 papers) and Photochemistry and Electron Transfer Studies (51 papers). Martin Newcomb is often cited by papers focused on Radical Photochemical Reactions (92 papers), Metal-Catalyzed Oxygenation Mechanisms (55 papers) and Photochemistry and Electron Transfer Studies (51 papers). Martin Newcomb collaborates with scholars based in United States, Czechia and South Korea. Martin Newcomb's co-authors include John H. Horner, Donald J. Cram, Rui Zhang, Patrick H. Toy, Paul F. Hollenberg, Stephen J. Lippard, Michael T. Blanda, Dennis P. Curran, Minor J. Coon and Anne G. Glenn and has published in prestigious journals such as Chemical Reviews, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

Martin Newcomb

247 papers receiving 10.0k citations

Hit Papers

align trajectories

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 threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Competition Methods and Scales for Alkyl Radical Reaction Kinetics

1993 529 citations Martin Newcomb profile →
Host-guest complexation. 4. Remote substituent effects on macrocyclic polyether binding to metal and ammonium ions

1977 185 citations Martin Newcomb et al. Journal of the American Chemical Society profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Martin Newcomb United States	56	6.3k	3.8k	2.2k	2.2k	1.2k	248	10.4k
Hajime Hirao Singapore	58	4.9k 0.8×	5.2k 1.4×	3.1k 1.4×	1.6k 0.7×	480 0.4×	216	10.3k
Derek H. R. Barton United States	51	9.4k 1.5×	2.5k 0.7×	1.7k 0.8×	2.6k 1.1×	506 0.4×	401	12.1k
Waldemar Adam Germany	56	14.1k 2.2×	2.5k 0.7×	3.9k 1.7×	4.2k 1.9×	1.2k 1.0×	967	19.2k
Brian O. Patrick Canada	60	8.8k 1.4×	5.0k 1.3×	3.8k 1.7×	1.8k 0.8×	876 0.8×	588	15.6k
Jan W. Bats Germany	49	8.1k 1.3×	2.6k 0.7×	1.5k 0.7×	1.4k 0.6×	853 0.7×	419	10.4k
Régis Guillot France	52	4.9k 0.8×	2.6k 0.7×	2.9k 1.3×	1.6k 0.7×	644 0.6×	393	9.6k
Karl Peters Germany	42	7.2k 1.1×	3.4k 0.9×	1.4k 0.6×	849 0.4×	862 0.7×	636	9.4k
Martin Nieger Germany	60	16.4k 2.6×	8.9k 2.4×	3.2k 1.4×	2.2k 1.0×	1.1k 0.9×	963	20.3k
Richard M. Kellogg Netherlands	61	7.1k 1.1×	1.5k 0.4×	3.8k 1.7×	3.7k 1.6×	2.4k 2.1×	320	13.0k
Anthony G. M. Barrett United Kingdom	56	9.5k 1.5×	2.7k 0.7×	2.8k 1.3×	2.8k 1.2×	556 0.5×	422	12.9k

Countries citing papers authored by Martin Newcomb

Since Specialization

Citations

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

Fields of papers citing papers by Martin Newcomb

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Martin Newcomb

This figure shows the co-authorship network connecting the top 25 collaborators of Martin Newcomb. A scholar is included among the top collaborators of Martin Newcomb 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 Martin Newcomb. Martin Newcomb 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

Zhang, Rui, et al.. (2014). Photochemical generation and kinetic studies of a putative porphyrin-ruthenium(v)-oxo species. Dalton Transactions. 43(23). 8749–8756. 28 indexed citations

Sonawane, Snehal, Vishakha Khanolkar, Abed Namavari, et al.. (2012). Ocular Surface Extracellular DNA and Nuclease Activity Imbalance: A New Paradigm for Inflammation in Dry Eye Disease. Investigative Ophthalmology & Visual Science. 53(13). 8253–8253. 91 indexed citations

Su, Zhi, Xiaohong Chen, John H. Horner, & Martin Newcomb. (2012). Rate‐Controlling Isomerizations in Fatty Acid Oxidations by a Cytochrome P450 Compound I. Chemistry - A European Journal. 18(9). 2472–2476. 9 indexed citations

Su, Zhi, John H. Horner, & Martin Newcomb. (2012). Cytochrome P450 119 Compounds I Formed by Chemical Oxidation and Photooxidation Are the Same Species. Chemistry - A European Journal. 25(61). 14015–14020. 6 indexed citations

Su, Zhi, John H. Horner, & Martin Newcomb. (2012). Rates of Fatty Acid Oxidations by P450 Compound I are pH Dependent. ChemBioChem. 13(14). 2061–2064. 8 indexed citations

Pan, Zhengzheng & Martin Newcomb. (2011). Acid-catalyzed disproportionation of oxoiron(IV) porphyrins to give oxoiron(IV) porphyrin radical cations. Inorganic Chemistry Communications. 14(6). 968–970. 13 indexed citations

Chen, Xiaohong, Zhi Su, John H. Horner, & Martin Newcomb. (2011). Oxidation of 10-undecenoic acid by cytochrome P450BM-3 and its Compound I transient. Organic & Biomolecular Chemistry. 9(21). 7427–7427. 10 indexed citations

Horner, John H., et al.. (2010). Rate constants for cyclizations of α-hydroxy radical clocks. Organic & Biomolecular Chemistry. 9(2). 516–522. 3 indexed citations

Horner, John H., Xin Sheng, R. Esala P. Chandrasena, et al.. (2009). Compounds I by Photo-Oxidation of Compounds II. ECS Transactions. 19(13). 71–80. 1 indexed citations

10.

Pan, Zhengzheng, Qin Wang, Xin Sheng, John H. Horner, & Martin Newcomb. (2009). Highly Reactive Porphyrin−Iron−Oxo Derivatives Produced by Photolyses of Metastable Porphyrin−Iron(IV) Diperchlorates. Journal of the American Chemical Society. 131(7). 2621–2628. 70 indexed citations

11.

Pan, Zhengzheng, et al.. (2008). Formation of stable and metastable porphyrin- and corrole-iron(IV) complexes and isomerizations to iron(III) macrocycle radical cations. Journal of Inorganic Biochemistry. 103(2). 174–181. 17 indexed citations

12.

Pan, Zhengzheng, Rui Zhang, & Martin Newcomb. (2006). Kinetic studies of reactions of iron(IV)-oxo porphyrin radical cations with organic reductants. Journal of Inorganic Biochemistry. 100(4). 524–532. 68 indexed citations

13.

Zhang, Rui, et al.. (2005). Laser Flash Photolysis Generation and Kinetic Studies of Corrole–Manganese(v)‐Oxo Intermediates. Chemistry - A European Journal. 11(19). 5713–5720. 62 indexed citations

14.

Newcomb, Martin & R. Esala P. Chandrasena. (2005). Highly reactive electrophilic oxidants in cytochrome P450 catalysis. Biochemical and Biophysical Research Communications. 338(1). 394–403. 42 indexed citations

15.

Goto, Masatoshi, Tohru Yamada, Kazuhide Kimbara, et al.. (2003). Induction of apoptosis in macrophages by Pseudomonas aeruginosa azurin: tumour‐suppressor protein p53 and reactive oxygen species, but not redox activity, as critical elements in cytotoxicity. Molecular Microbiology. 47(2). 549–559. 58 indexed citations

16.

Newcomb, Martin, Paul F. Hollenberg, & Minor J. Coon. (2002). Multiple mechanisms and multiple oxidants in P450-catalyzed hydroxylations. Archives of Biochemistry and Biophysics. 409(1). 72–79. 146 indexed citations

17.

Newcomb, Martin, Seung‐Yong Choi, & Patrick H. Toy. (1999). Picosecond radical kinetics. Rate constants for ring openings of 2-aryl-substituted cyclopropylcarbinyl radicals. Canadian Journal of Chemistry. 77(5-6). 1123–1135. 14 indexed citations

18.

Chatgilialoglu, Chryssostomos, Thanasis Gimisis, Maurizio Guerra, et al.. (1998). Spectra and structure of the 2′-deoxyuridin-1′-yl radical. Tetrahedron Letters. 39(23). 3947–3950. 20 indexed citations

19.

Atkinson, Jeffrey, Paul F. Hollenberg, K. U. Ingold, et al.. (1994). Cytochrome P450-Catalyzed Hydroxylation of Hydrocarbons: Kinetic Deuterium Isotope Effects for the Hydroxylation of an Ultrafast Radical Clock. Biochemistry. 33(35). 10630–10637. 67 indexed citations

20.

Newcomb, Martin, et al.. (1981). Kinetic formation of stereoisomeric propionaldehyde dimethylhydrazone lithium reagents. The Journal of Organic Chemistry. 46(15). 3143–3144. 1 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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