A. T. McPhail

2.0k total citations · 1 hit paper
70 papers, 1.5k citations indexed

About

A. T. McPhail is a scholar working on Organic Chemistry, Molecular Biology and Inorganic Chemistry. According to data from OpenAlex, A. T. McPhail has authored 70 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Organic Chemistry, 21 papers in Molecular Biology and 19 papers in Inorganic Chemistry. Recurrent topics in A. T. McPhail's work include Crystal structures of chemical compounds (14 papers), Metal complexes synthesis and properties (12 papers) and Magnetism in coordination complexes (10 papers). A. T. McPhail is often cited by papers focused on Crystal structures of chemical compounds (14 papers), Metal complexes synthesis and properties (12 papers) and Magnetism in coordination complexes (10 papers). A. T. McPhail collaborates with scholars based in Japan, United States and China. A. T. McPhail's co-authors include G. A. Sim, P. Coggon, Patricia A. Luhan, Monroe E. Wall, G. H. Egley, Leona P. Whichard, S. Morris Kupchan, R.J. Hemingway, Frank E. Mabbs and Aziz Karim and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Medicinal Chemistry and Journal of Natural Products.

In The Last Decade

A. T. McPhail

66 papers receiving 1.4k 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.

Germination stimulants. II. Structure of strigol, a potent seed germination stimulant for witchweed (Striga lutea)

1972 345 citations P. Coggon, Patricia A. Luhan 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
A. T. McPhail Japan	20	510	445	326	297	191	70	1.5k
David S. Rycroft United Kingdom	26	667 1.3×	817 1.8×	690 2.1×	659 2.2×	292 1.5×	161	2.2k
Akio Furusaki Japan	27	1.2k 2.3×	303 0.7×	614 1.9×	77 0.3×	151 0.8×	132	2.3k
Melvyn V. Sargent Australia	21	1.2k 2.3×	258 0.6×	384 1.2×	76 0.3×	134 0.7×	164	1.9k
A. J. Birch Australia	21	718 1.4×	224 0.5×	642 2.0×	145 0.5×	125 0.7×	129	1.8k
Theophil Eicher Germany	21	2.5k 4.9×	172 0.4×	453 1.4×	181 0.6×	241 1.3×	99	3.2k
Robert Faure France	25	1.0k 2.0×	348 0.8×	704 2.2×	75 0.3×	140 0.7×	142	2.1k
Aǹdré S. Dreiding Switzerland	29	1.9k 3.7×	104 0.2×	519 1.6×	121 0.4×	182 1.0×	174	2.6k
Richard N. Sheppard United Kingdom	22	426 0.8×	318 0.7×	337 1.0×	45 0.2×	143 0.7×	52	1.1k
George H. Stout United States	17	258 0.5×	371 0.8×	428 1.3×	29 0.1×	141 0.7×	36	1.1k
Peter Morand Canada	23	526 1.0×	571 1.3×	514 1.6×	79 0.3×	45 0.2×	76	1.5k

Countries citing papers authored by A. T. McPhail

Since Specialization

Citations

This map shows the geographic impact of A. T. McPhail'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 A. T. McPhail with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. T. McPhail more than expected).

Fields of papers citing papers by A. T. McPhail

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. T. McPhail. 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 A. T. McPhail. The network helps show where A. T. McPhail may publish in the future.

Co-authorship network of co-authors of A. T. McPhail

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

Huang, Li, Yoshiki Kashiwada, L. Mark Cosentino, et al.. (1994). Anti-AIDS Agents. 15. Synthesis and Anti-HIV Activity of Dihydroseselins and Related Analogs. Journal of Medicinal Chemistry. 37(23). 3947–3955. 96 indexed citations

Chen, Ke, Qian Shi, Yoshiki Kashiwada, et al.. (1992). Anti-AIDS Agents, 6. Salaspermic Acid, an Anti-HIV Principle from Tripterycium wilfordii, and the Structure-activity Correlation with its Related Compounds. Journal of Natural Products. 55(3). 340–346. 37 indexed citations

McPhail, A. T., et al.. (1972). Structural investigations of nickel complexes. Part I. Crystal and molecular structure of cis-dichlorobis(1-benzyl-Δ³-phospholen)nickel(II). Journal of the Chemical Society Dalton Transactions. 874–878. 1 indexed citations

McPhail, A. T., et al.. (1971). Magnetic and electron spin resonance properties of aniline and p-toluidine adducts of some copper(II) carboxylates. Crystal and molecular structure of diacetatocopper(II)–bis-(p-toluidine) trihydrate. Journal of the Chemical Society A Inorganic Physical Theoretical. 0(0). 3447–3453. 6 indexed citations

McPhail, A. T. & G. A. Sim. (1971). Sesquiterpenoids. Part XI. X-ray determination of the structure of vernolepin p-bromobenzenesulphonate. Journal of the Chemical Society B Physical Organic. 198–198. 4 indexed citations

Jeffs, Peter W., et al.. (1971). The structure of sceletium alkaloid A4, a pyridine alkaloid from Sceletium namaquense: direct method X-ray determination. Journal of the Chemical Society D Chemical Communications. 1466–1466. 11 indexed citations

McClure, Rod, G. A. Sim, P. Coggon, & A. T. McPhail. (1970). Conformations of ten-membered ring sesquiterpenes by X-ray crystallography. Journal of the Chemical Society D Chemical Communications. 128–128. 22 indexed citations

Calabrese, Joseph C., A. T. McPhail, & G. A. Sim. (1970). Hydrogen bonds. Part II. The ethynyl-H ? O interaction in crystals of triethylprop-2-ynylammonium p-bromobenzenesulphonate. Journal of the Chemical Society B Physical Organic. 282–282. 2 indexed citations

Coggon, P., et al.. (1970). Crystal structure of tris(diethyldithiophosphato)indium(III). Journal of the Chemical Society D Chemical Communications. 78–78. 17 indexed citations

10.

Bennett, J. M., et al.. (1970). Phosphite and phosphonate complexes. Part III. Trans-influence in mercury(II) complexes.¹⁹⁹Hg–³¹P coupling constants in (diethyl phosphonato)mercury(II) complexes and an X-ray crystal structure analysis of chloro(diethyl phosphonato)mercury(II). Journal of the Chemical Society A Inorganic Physical Theoretical. 0(0). 2094–2099. 16 indexed citations

11.

Coggon, P., et al.. (1970). Preparation, magnetic, and electronic spectral properties of some chromium(III)–NN′-ethylenebis(salicylideneiminato) complexes: crystal and molecular structure of NN′-ethylenebis(salicylideneiminato)diaquochromium(III) chloride. Journal of the Chemical Society A Inorganic Physical Theoretical. 0(0). 3296–3303. 50 indexed citations

12.

Coggon, P., A. T. McPhail, Richard Storer, & Douglas W. Young. (1969). The structure and absolute configuration of fraxinellone, a biogenetically intriguing terpenoid from Dictamnus albus L.. Journal of the Chemical Society D Chemical Communications. 828–828. 9 indexed citations

13.

McPhail, A. T. & G. A. Sim. (1968). The structure of camptothecin: X-ray analysis of camptothecin iodoacetate. Journal of the Chemical Society B Physical Organic. 923–923. 19 indexed citations

14.

Kupchan, S. Morris, et al.. (1968). Tumor inhibitors. XXXI. Vernolepin, a novel elemanolide dilactone tumor inhibitor from Vernonia hymenolepis. Journal of the American Chemical Society. 90(13). 3596–3597. 90 indexed citations

15.

Kupchan, S. Morris, et al.. (1967). The Isolation and Structural Elucidation of Euparotin Acetate, a Novel Guaianolide Tumor Inhibitor from Eupatorium rotundifolium. Journal of the American Chemical Society. 89(2). 465–466. 22 indexed citations

16.

McPhail, A. T., et al.. (1967). Metal–carbonyl and metal–nitrosyl complexes. Part IV. The crystal and molecular structure of tricarbonylchromium-o-toluidine. Journal of the Chemical Society A Inorganic Physical Theoretical. 0(0). 228–236. 22 indexed citations

17.

Kupchan, S. Morris, Y. Aynehchi, John M. Cassady, et al.. (1966). The Isolation and Structural Elucidation of Two Novel Sesquiterpenoid Tumor Inhibitors from Elephantopus elatus^1,2. Journal of the American Chemical Society. 88(15). 3674–3676. 26 indexed citations

18.

Calabrese, Joseph C., A. T. McPhail, & G. A. Sim. (1966). Hydrogen bonds. Part I. The ethynyl–H⋯O interaction in crystals of propargyl 2-bromo-3-nitrobenzoate. Journal of the Chemical Society B Physical Organic. 0(0). 1235–1241. 6 indexed citations

19.

McPhail, A. T. & G. A. Sim. (1965). 313. The structure of caracurine-II: X-ray analysis of caracurine-II dimethiodide. Journal of the Chemical Society (Resumed). 1663–1663. 2 indexed citations

20.

Kupchan, S. Morris, et al.. (1965). The Isolation and Structural Elucidation of a Novel Steroidal Tumor Inhibitor from Acnistus arborescens^1,2. Journal of the American Chemical Society. 87(24). 5805–5806. 79 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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