Alison Levens

822 total citations
16 papers, 703 citations indexed

About

Alison Levens is a scholar working on Organic Chemistry, Pharmaceutical Science and Spectroscopy. According to data from OpenAlex, Alison Levens has authored 16 papers receiving a total of 703 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Organic Chemistry, 2 papers in Pharmaceutical Science and 1 paper in Spectroscopy. Recurrent topics in Alison Levens's work include N-Heterocyclic Carbenes in Organic and Inorganic Chemistry (12 papers), Catalytic Cross-Coupling Reactions (8 papers) and Synthetic Organic Chemistry Methods (7 papers). Alison Levens is often cited by papers focused on N-Heterocyclic Carbenes in Organic and Inorganic Chemistry (12 papers), Catalytic Cross-Coupling Reactions (8 papers) and Synthetic Organic Chemistry Methods (7 papers). Alison Levens collaborates with scholars based in Australia, United States and Germany. Alison Levens's co-authors include David W. Lupton, David A. Nicewicz, Lisa Candish, Kaila A. Margrey, Herbert Mayr, Martin Breugst, Nicholas E. S. Tay, Zibo Li, Zeng Huang and Vincent A. Pistritto and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Organic Letters.

In The Last Decade

Alison Levens

16 papers receiving 696 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Alison Levens Australia	13	653	98	61	46	27	16	703
Nils Frank Germany	7	826 1.3×	131 1.3×	95 1.6×	75 1.6×	20 0.7×	13	909
Andrea Gini Germany	11	391 0.6×	53 0.5×	104 1.7×	50 1.1×	30 1.1×	14	454
Hyung Yoon Canada	16	1.0k 1.6×	68 0.7×	172 2.8×	44 1.0×	16 0.6×	20	1.1k
Alexander B. Dürr Germany	10	509 0.8×	216 2.2×	159 2.6×	50 1.1×	15 0.6×	11	637
Thomas C. Coombs United States	7	450 0.7×	79 0.8×	71 1.2×	78 1.7×	12 0.4×	12	513
Jian‐Qiang Chen China	25	1.3k 2.0×	121 1.2×	127 2.1×	86 1.9×	17 0.6×	44	1.3k
Christian D.‐T. Nielsen United Kingdom	8	416 0.6×	129 1.3×	165 2.7×	82 1.8×	20 0.7×	13	504
Linghua Wang China	8	636 1.0×	35 0.4×	132 2.2×	46 1.0×	21 0.8×	13	663
Jian Wen China	14	816 1.2×	98 1.0×	165 2.7×	88 1.9×	17 0.6×	16	844
Yejin Chang United States	7	378 0.6×	95 1.0×	199 3.3×	77 1.7×	19 0.7×	7	458

Countries citing papers authored by Alison Levens

Since Specialization

Citations

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

Fields of papers citing papers by Alison Levens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alison Levens

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

All Works

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16 of 16 papers shown

Tay, Nicholas E. S., Wei Chen, Alison Levens, et al.. (2020). 19F- and 18F-arene deoxyfluorination via organic photoredox-catalysed polarity-reversed nucleophilic aromatic substitution. Nature Catalysis. 3(9). 734–742. 78 indexed citations

Levens, Alison, et al.. (2018). Quantification of the Michael-Acceptor Reactivity of α,β-Unsaturated Acyl Azolium Ions. Topics in Catalysis. 61(7-8). 585–590. 6 indexed citations

Levens, Alison, et al.. (2017). N-Heterocyclic Carbene Catalyzed Transformylation. Synthesis. 49(15). 3505–3510. 3 indexed citations

Margrey, Kaila A., Alison Levens, & David A. Nicewicz. (2017). Direct Aryl C−H Amination with Primary Amines Using Organic Photoredox Catalysis. Angewandte Chemie International Edition. 56(49). 15644–15648. 150 indexed citations

Margrey, Kaila A., Alison Levens, & David A. Nicewicz. (2017). Direct Aryl C−H Amination with Primary Amines Using Organic Photoredox Catalysis. Angewandte Chemie. 129(49). 15850–15854. 41 indexed citations

Levens, Alison, et al.. (2016). Enantioselective (4+2) Annulation of Donor–Acceptor Cyclobutanes by N‐Heterocyclic Carbene Catalysis. Angewandte Chemie International Edition. 55(52). 16136–16140. 50 indexed citations

Levens, Alison, et al.. (2016). Enantioselective (4+2) Annulation of Donor–Acceptor Cyclobutanes by N‐Heterocyclic Carbene Catalysis. Angewandte Chemie. 128(52). 16370–16374. 20 indexed citations

Levens, Alison, et al.. (2016). Influence of the N-Substituents on the Nucleophilicity and Lewis Basicity of N-Heterocyclic Carbenes. Organic Letters. 18(15). 3566–3569. 72 indexed citations

Lupton, David W. & Alison Levens. (2016). All-Carbon (4+2) Annulations Catalysed by N-Heterocyclic Carbenes. Synlett. 28(4). 415–424. 14 indexed citations

10.

Candish, Lisa, et al.. (2016). All‐carbon N‐heterocyclic Carbene‐catalyzed (3+2) Annulation using Donor‐Acceptor Cyclopropanes. Israel Journal of Chemistry. 56(6-7). 522–530. 12 indexed citations

11.

Levens, Alison, et al.. (2015). N‐Heterocyclic Carbene Catalyzed Synthesis of δ‐Sultones via α,β‐Unsaturated Sulfonyl Azolium Intermediates. Angewandte Chemie International Edition. 54(40). 11780–11784. 60 indexed citations

12.

Levens, Alison, et al.. (2015). N‐Heterocyclic Carbene Catalyzed Synthesis of δ‐Sultones via α,β‐Unsaturated Sulfonyl Azolium Intermediates. Angewandte Chemie. 127(40). 11946–11950. 17 indexed citations

13.

Levens, Alison, Changhe Zhang, Lisa Candish, Craig M. Forsyth, & David W. Lupton. (2015). Enantioselective N-Heterocyclic Carbene Catalyzed Diene Regenerative (4 + 2) Annulation. Organic Letters. 17(21). 5332–5335. 26 indexed citations

14.

Candish, Lisa, Alison Levens, & David W. Lupton. (2015). N-Heterocyclic carbene catalysed redox isomerisation of esters to functionalised benzaldehydes. Chemical Science. 6(4). 2366–2370. 81 indexed citations

15.

Candish, Lisa, Alison Levens, & David W. Lupton. (2014). Enantioselective All-Carbon (4+2) Annulation by N-Heterocyclic Carbene Catalysis. Journal of the American Chemical Society. 136(41). 14397–14400. 53 indexed citations

16.

Levens, Alison, et al.. (2013). Iodobenzene-Catalyzed Oxabicyclo[3.2.1]octane and [4.2.1]Nonane Synthesis via Cascade C–O/C–C Formation. Organic Letters. 15(22). 5858–5861. 20 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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