E. Earl Royals

519 total citations
22 papers, 294 citations indexed

About

E. Earl Royals is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Molecular Biology. According to data from OpenAlex, E. Earl Royals has authored 22 papers receiving a total of 294 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Organic Chemistry, 7 papers in Physical and Theoretical Chemistry and 3 papers in Molecular Biology. Recurrent topics in E. Earl Royals's work include Various Chemistry Research Topics (6 papers), Asymmetric Synthesis and Catalysis (5 papers) and Oxidative Organic Chemistry Reactions (4 papers). E. Earl Royals is often cited by papers focused on Various Chemistry Research Topics (6 papers), Asymmetric Synthesis and Catalysis (5 papers) and Oxidative Organic Chemistry Reactions (4 papers). E. Earl Royals collaborates with scholars based in United States. E. Earl Royals's co-authors include John C. Leffingwell, Kent C. Brannock, Andrew Robinson, William J. Bailey, Robert M. Kennedy and Alfonzo D. Jordan and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Organic Chemistry and Tetrahedron Letters.

In The Last Decade

E. Earl Royals

22 papers receiving 271 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
E. Earl Royals United States	9	186	82	53	34	27	22	294
W. Franke Germany	11	209 1.1×	124 1.5×	29 0.5×	18 0.5×	27 1.0×	40	338
A. Rieche Germany	13	306 1.6×	69 0.8×	48 0.9×	35 1.0×	37 1.4×	46	420
Herchel Smith United States	10	160 0.9×	98 1.2×	24 0.5×	41 1.2×	24 0.9×	19	284
Bill Elpern United States	9	114 0.6×	61 0.7×	26 0.5×	27 0.8×	14 0.5×	25	259
Philip J. Geoghegan	5	212 1.1×	78 1.0×	23 0.4×	52 1.5×	32 1.2×	5	321
Y. INOUYE Japan	10	206 1.1×	153 1.9×	14 0.3×	57 1.7×	16 0.6×	23	356
D. Nasipuri India	9	208 1.1×	98 1.2×	18 0.3×	57 1.7×	38 1.4×	59	320
Erich Vowinkel Germany	13	277 1.5×	113 1.4×	17 0.3×	43 1.3×	52 1.9×	26	398
John Ansley Edwards	7	196 1.1×	193 2.4×	23 0.4×	46 1.4×	20 0.7×	9	387
Andreas Lindert United States	7	314 1.7×	96 1.2×	29 0.5×	28 0.8×	44 1.6×	8	413

Countries citing papers authored by E. Earl Royals

Since Specialization

Citations

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

Fields of papers citing papers by E. Earl Royals

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of E. Earl Royals

This figure shows the co-authorship network connecting the top 25 collaborators of E. Earl Royals. A scholar is included among the top collaborators of E. Earl Royals 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 E. Earl Royals. E. Earl Royals 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

Royals, E. Earl & John C. Leffingwell. (1966). Reactions of the Limonene 1,2-Oxides. I. The Stereospecific Reactions of the (+)-cis- and (+)-trans-Limonene 1,2-Oxides. The Journal of Organic Chemistry. 31(6). 1937–1944. 57 indexed citations

Royals, E. Earl & John C. Leffingwell. (1965). The Structure of Ethyl Dehydroacetate. The Journal of Organic Chemistry. 30(4). 1255–1256. 4 indexed citations

Leffingwell, John C. & E. Earl Royals. (1965). Conformational effects in the opening of / 1,4-dialkyl substituted 1,2-cyclohexene epoxides with acetic acid. Tetrahedron Letters. 6(43). 3829–3837. 20 indexed citations

Royals, E. Earl & John C. Leffingwell. (1964). α-Pinene Oxide Reaction with Acetic Acid—Sodium Acetate. The Journal of Organic Chemistry. 29(7). 2098–2099. 8 indexed citations

Royals, E. Earl & John C. Leffingwell. (1964). The Absolute Configurations of the Carvomenthols. Journal of the American Chemical Society. 86(10). 2067–2068. 5 indexed citations

Royals, E. Earl, et al.. (1964). The Structure of Alloocimene Dioxide¹. The Journal of Organic Chemistry. 29(12). 3735–3737. 3 indexed citations

Royals, E. Earl. (1958). Communications - Pyrolisis of Esters. I. Nonselectivity in the Direction of Elimination by Pyrolysis. The Journal of Organic Chemistry. 23(11). 1822–1822. 7 indexed citations

Royals, E. Earl, William J. Bailey, & Robert M. Kennedy. (1958). Notes - Preparation and Proof of Structure of 7,8-Dihydroabietic Acid. The Journal of Organic Chemistry. 23(1). 151–152. 3 indexed citations

Royals, E. Earl, et al.. (1958). Condensation of Abietic Acid with Formaldehyde¹. The Journal of Organic Chemistry. 23(10). 1437–1443. 4 indexed citations

10.

Royals, E. Earl, et al.. (1956). Relative Reactivities of the Common Ring Bromomethylcycloalkanes. The Journal of Organic Chemistry. 21(12). 1448–1457. 8 indexed citations

11.

Royals, E. Earl, et al.. (1955). Observations on the Rate of Autoxidation of d-Limonene. Journal of the American Chemical Society. 77(1). 187–188. 5 indexed citations

12.

Royals, E. Earl, et al.. (1955). Synthesis of 2-Methyl-5-t-butylacylbenzenes. Journal of the American Chemical Society. 77(6). 1696–1697. 4 indexed citations

13.

Royals, E. Earl, et al.. (1955). Synthesis of β-Methylcinnamaldehyde. Journal of the American Chemical Society. 77(6). 1697–1698. 5 indexed citations

14.

Royals, E. Earl, et al.. (1955). Oxygenated Derivatives of d-α-Pinene and d-Limonene. Preparation and Use of Monoperphthalic Acid¹. Journal of the American Chemical Society. 77(12). 3405–3408. 33 indexed citations

15.

Royals, E. Earl, et al.. (1955). Hydroxymethylene Ketones. IV. Orientation in the Condensation of Methyl n-Hexyl Ketone with Methyl Formate. Journal of the American Chemical Society. 77(11). 3155–3157. 2 indexed citations

16.

Royals, E. Earl & Kent C. Brannock. (1954). Hydroxymethylene Ketones. III. The Preparation of Methoxymethylene Ketones¹. Journal of the American Chemical Society. 76(11). 3041–3042. 9 indexed citations

17.

Royals, E. Earl. (1954). Advanced Organic Chemistry. Medical Entomology and Zoology. 31 indexed citations

18.

Royals, E. Earl & Kent C. Brannock. (1954). Hydroxymethylene Ketones. II. Orientation in the Condensation of Methyl Ethyl and Methyl n-Propyl Ketones with Methyl Formate. Journal of the American Chemical Society. 76(4). 1180–1181. 4 indexed citations

19.

Royals, E. Earl, et al.. (1951). Studies in Mixed Ester Condensations. II¹. Journal of the American Chemical Society. 73(12). 5857–5859. 5 indexed citations

20.

Royals, E. Earl, et al.. (1951). Conversion of d-Limonene to l-Carvone¹. Journal of the American Chemical Society. 73(12). 5856–5857. 37 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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