R. E. Parker

1.4k total citations · 1 hit paper
18 papers, 1.1k citations indexed

About

R. E. Parker is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Spectroscopy. According to data from OpenAlex, R. E. Parker has authored 18 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Organic Chemistry, 11 papers in Physical and Theoretical Chemistry and 5 papers in Spectroscopy. Recurrent topics in R. E. Parker's work include Chemical Synthesis and Reactions (9 papers), Chemical Reactions and Mechanisms (9 papers) and Chemical Reaction Mechanisms (6 papers). R. E. Parker is often cited by papers focused on Chemical Synthesis and Reactions (9 papers), Chemical Reactions and Mechanisms (9 papers) and Chemical Reaction Mechanisms (6 papers). R. E. Parker collaborates with scholars based in . R. E. Parker's co-authors include N. S. ISAACS, N. B. Chapman, B. W. ROCKETT, E. A. S. Cavell and R. C. Cookson and has published in prestigious journals such as Chemical Reviews, Journal of the American Chemical Society and Journal of the Chemical Society (Resumed).

In The Last Decade

R. E. Parker

16 papers receiving 1.1k citations

Hit Papers

Mechanisms Of Epoxide Reactions 1959 2026 1981 2003 1959 250 500 750
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.

  1. Mechanisms Of Epoxide Reactions
    1959 961 citations R. E. Parker, N. S. ISAACS Chemical Reviews profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. E. Parker 10 786 191 152 132 127 18 1.1k
Friedrich Asinger Germany 24 1.7k 2.1× 356 1.9× 181 1.2× 165 1.3× 190 1.5× 193 2.1k
Masaya Okano Japan 24 1.4k 1.8× 253 1.3× 136 0.9× 160 1.2× 372 2.9× 170 1.8k
Shizuyoshi Sakai Japan 18 927 1.2× 135 0.7× 93 0.6× 45 0.3× 155 1.2× 101 1.1k
Christoph Grundmann United States 22 1.6k 2.0× 430 2.3× 170 1.1× 118 0.9× 150 1.2× 73 2.0k
W. Pritzkow Germany 16 896 1.1× 124 0.6× 168 1.1× 139 1.1× 135 1.1× 154 1.2k
D. E. Pearson United States 20 864 1.1× 242 1.3× 159 1.0× 159 1.2× 205 1.6× 73 1.3k
A. S. Lindsey United Kingdom 12 329 0.4× 142 0.7× 127 0.8× 105 0.8× 110 0.9× 36 794
Ian Gosney United Kingdom 18 1.1k 1.3× 184 1.0× 215 1.4× 104 0.8× 146 1.1× 85 1.2k
Martin Nilsson Sweden 20 919 1.2× 134 0.7× 75 0.5× 100 0.8× 233 1.8× 91 1.2k
R. Hiatt Canada 21 690 0.9× 71 0.4× 334 2.2× 68 0.5× 144 1.1× 34 1.1k

Countries citing papers authored by R. E. Parker

Since Specialization
Citations

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

Fields of papers citing papers by R. E. Parker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. E. Parker. 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 R. E. Parker. The network helps show where R. E. Parker may publish in the future.

Co-authorship network of co-authors of R. E. Parker

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

All Works

18 of 18 papers shown
1.
Parker, R. E., et al.. (1969). The mechanism of epoxide reactions. Part XII. Reactions of ethylene oxide with alcohols in the presence of sodium alkoxides and of tertiary amines. Journal of the Chemical Society B Physical Organic. 1062–1062. 6 indexed citations
2.
Parker, R. E. & B. W. ROCKETT. (1965). 466. The mechanism of epoxide reactions. Part VIII. The effect of solvent variation on the reaction of benzylamine with 1,2-epoxyethylbenzene. Journal of the Chemical Society (Resumed). 2569–2569. 9 indexed citations
3.
Parker, R. E., et al.. (1965). 888. The mechanism of epoxide reactions. Part X. The reactions of (epoxyethyl)benzene with m-chloro-, 3,4-dimethyl-, and o-(hydroxymethyl)-benzylamine. Journal of the Chemical Society (Resumed). 4784–4784. 2 indexed citations
4.
Cavell, E. A. S., et al.. (1965). 887. The mechanism of epoxide reactions. Part IX. The reactions of 1,2-epoxypropane and 3-chloro-1,2-epoxypropane with anions in water under neutral conditions. Journal of the Chemical Society (Resumed). 4780–4780. 1 indexed citations
5.
6.
Parker, R. E., et al.. (1963). 169. The mechanism of epoxide reactions. Part V. The reaction of 1,2-epoxypropane with chloride ion in water under neutral and acidic conditions. Journal of the Chemical Society (Resumed). 915–915. 31 indexed citations
7.
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10.
Cookson, R. C., et al.. (1962). 972. The acid-catalysed rearrangement of 30-methylenecholestane. Journal of the Chemical Society (Resumed). 5014–5014. 1 indexed citations
11.
Parker, R. E., et al.. (1961). 333. The mechanism of epoxide reactions. Part III. The reactions of p-bromo-(1,2-epoxyethyl)benzene and p-(1,2-epoxyethyl)toluene with benzylamine. Journal of the Chemical Society (Resumed). 1708–1708. 5 indexed citations
12.
Parker, R. E., et al.. (1961). The Mechanism of Epoxide Reactions. IV.1 The Reactions of Benzylamine with a Series of m- and p-Substituted Styrene Oxides in Ethanol2. Journal of the American Chemical Society. 83(20). 4277–4281. 18 indexed citations
13.
ISAACS, N. S. & R. E. Parker. (1960). 702. The mechanism of epoxide reactions. Part II. The reactions of 1,2-epoxyethylbenzene, 1,2-epoxy-3-phenylpropane, and 1,2-epoxy-3-phenoxypropane with benzylamine. Journal of the Chemical Society (Resumed). 3497–3497. 5 indexed citations
14.
Chapman, N. B., et al.. (1960). 724. Conformation and reactivity. Part II. Kinetics of the alkaline hydrolysis of the acetates of the methylcyclohexanols and of related alcohols. Journal of the Chemical Society (Resumed). 3634–3634. 7 indexed citations
15.
Chapman, N. B., N. S. ISAACS, & R. E. Parker. (1959). 386. The mechanism of epoxide reactions. Part I. The reactions of 1 : 2-epoxyethylbenzene, 1 : 2-epoxy-3-phenylpropane, and 1 : 2-epoxy-3-phenoxypropane with some secondary amines. Journal of the Chemical Society (Resumed). 1925–1925. 22 indexed citations
16.
Parker, R. E. & N. S. ISAACS. (1959). Mechanisms Of Epoxide Reactions. Chemical Reviews. 59(4). 737–799. 961 indexed citations breakdown →
17.
Chapman, N. B., et al.. (1954). Nucleophilic displacement reactions in aromatic systems. Part IV. Kinetics of the reactions of o- and p-halogenonitrobenzenes with piperidine and with morpholine. Journal of the Chemical Society (Resumed). 2109–2109. 16 indexed citations
18.
Chapman, N. B. & R. E. Parker. (1951). 729. Nucleophilic displacement of fluorine from organic compounds. Part I. Kinetics of the reactions of 1-fluoro-2 : 4-dinitrobenzene with primary aromatic amines. Journal of the Chemical Society (Resumed). 3301–3301. 19 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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