Philippus L. Wessels

2.2k total citations
63 papers, 1.7k citations indexed

About

Philippus L. Wessels is a scholar working on Organic Chemistry, Plant Science and Molecular Biology. According to data from OpenAlex, Philippus L. Wessels has authored 63 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Organic Chemistry, 20 papers in Plant Science and 17 papers in Molecular Biology. Recurrent topics in Philippus L. Wessels's work include Mycotoxins in Agriculture and Food (16 papers), Microbial Natural Products and Biosynthesis (13 papers) and Advanced NMR Techniques and Applications (7 papers). Philippus L. Wessels is often cited by papers focused on Mycotoxins in Agriculture and Food (16 papers), Microbial Natural Products and Biosynthesis (13 papers) and Advanced NMR Techniques and Applications (7 papers). Philippus L. Wessels collaborates with scholars based in South Africa, Australia and Germany. Philippus L. Wessels's co-authors include Pieter S. Steyn, Robert Vleggaar, Dudley H. Williams, Dawie P. Botes, Sitthivet Santikarn, Richard J. Smith, Cornelis C. Viljoen, K.G.R. Pachler, Albert A. Tuinman and Walter F. O. Marasas and has published in prestigious journals such as Inorganic Chemistry, Tetrahedron and Phytochemistry.

In The Last Decade

Philippus L. Wessels

63 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Philippus L. Wessels South Africa	23	484	413	401	386	316	63	1.7k
O. E. Edwards Canada	20	236 0.5×	504 1.2×	157 0.4×	706 1.8×	181 0.6×	88	1.5k
Kyosuke Tsuda Japan	23	282 0.6×	795 1.9×	252 0.6×	669 1.7×	125 0.4×	134	1.9k
Jon S. Mynderse United States	25	260 0.5×	469 1.1×	471 1.2×	593 1.5×	74 0.2×	36	1.6k
Philip Proteau United States	24	227 0.5×	1.2k 2.9×	733 1.8×	543 1.4×	168 0.5×	45	2.4k
John H. Cardellina United States	34	184 0.4×	1.2k 3.0×	778 1.9×	1.3k 3.4×	458 1.4×	88	3.5k
Brian L. Márquez United States	21	267 0.6×	740 1.8×	747 1.9×	670 1.7×	77 0.2×	32	2.3k
Tadashi Masamune Japan	28	91 0.2×	967 2.3×	257 0.6×	1.2k 3.0×	576 1.8×	202	2.7k
Michele D’Ambrosio Italy	24	84 0.2×	553 1.3×	400 1.0×	743 1.9×	288 0.9×	88	1.8k
Kaoru Yamada Japan	24	317 0.7×	507 1.2×	398 1.0×	701 1.8×	81 0.3×	67	1.6k
Ryan M. Van Wagoner United States	24	408 0.8×	600 1.5×	363 0.9×	351 0.9×	50 0.2×	40	1.4k

Countries citing papers authored by Philippus L. Wessels

Since Specialization

Citations

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

Fields of papers citing papers by Philippus L. Wessels

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Philippus L. Wessels. 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 Philippus L. Wessels. The network helps show where Philippus L. Wessels may publish in the future.

Co-authorship network of co-authors of Philippus L. Wessels

This figure shows the co-authorship network connecting the top 25 collaborators of Philippus L. Wessels. A scholar is included among the top collaborators of Philippus L. Wessels 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 Philippus L. Wessels. Philippus L. Wessels 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

Steyn, Pieter S., et al.. (2008). Synthesis, complete ¹H and ¹³C NMR assignment and crystal structure of novel epoxide derivatives of cytochalasin B. Magnetic Resonance in Chemistry. 46(7). 650–659. 4 indexed citations

Wessels, Philippus L., et al.. (2002). Characterization of the complexes of furosemide with 2-hydroxypropyl-β-cyclodextrin and sulfobutyl ether-7-β-cyclodextrin. European Journal of Pharmaceutical Sciences. 16(4-5). 247–253. 35 indexed citations

Martins, Charles Ferreira, et al.. (2001). Enantioselective synthesis of amino acids from pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione. Tetrahedron. 57(8). 1601–1607. 24 indexed citations

Wessels, Philippus L., Cedric W. Holzapfel, B.-E. Van Wyk, & W. Marais. (1996). Plicataloside, an O,O-diglycosylated naphthalene derivative from Aloe plicatilis. Phytochemistry. 41(6). 1547–1551. 9 indexed citations

Rooyen, Petrus H. Van, et al.. (1994). Experimental studies and potential‐energy calculations of the blocked tetrapeptide Ac‐Lys‐Gln‐Gly‐Ile‐NMA from the third loop of a short‐chain snake venom neurotoxin. International journal of peptide & protein research. 43(4). 337–343. 3 indexed citations

Wessels, Philippus L., et al.. (1992). Solvation and metal ion effects on structure and reactivity of phosphoryl compounds. 1. β‐substituted alkylphosphonic esters. Journal of Physical Organic Chemistry. 5(12). 787–794. 16 indexed citations

Bergh, Jacobus J., Jaco C. Breytenbach, & Philippus L. Wessels. (1989). Degradation of Trimethoprim. Journal of Pharmaceutical Sciences. 78(4). 348–350. 21 indexed citations

Pachter, Ruth & Philippus L. Wessels. (1989). One-dimensional homonuclear polarization transfer. Studies of parameters which affect intensities in the SPI NMR technique. Journal of Magnetic Resonance (1969). 81(3). 464–473. 3 indexed citations

Botes, Dawie P., Albert A. Tuinman, Philippus L. Wessels, et al.. (1984). The structure of cyanoginosin-LA, a cyclic heptapeptide toxin from the cyanobacterium Microcystis aeruginosa. Journal of the Chemical Society Perkin Transactions 1. 2311–2311. 273 indexed citations

10.

Jesus, Amelia E. de, Pieter S. Steyn, Fanie R. van Heerden, et al.. (1983). Tremorgenic mycotoxins from Penicillium crustosum. Structure elucidation and absolute configuration of penitrems B–F. Journal of the Chemical Society Perkin Transactions 1. 1857–1861. 29 indexed citations

11.

Steyn, Pieter S., Albert A. Tuinman, Fanie R. van Heerden, et al.. (1983). The isolation, structure, and absolute configuration of the mycotoxin, rhizonin A, a novel cyclic heptapeptide containing N-methyl-3-(3-furyl)alanine, produced by Rhizopus microsporus. Journal of the Chemical Society Chemical Communications. 47–47. 31 indexed citations

12.

Steyn, Pieter S., et al.. (1982). Biosynthesis of citreoviridin. A carbon-13 n.m.r. study. Journal of the Chemical Society Perkin Transactions 1. 2175–2175. 14 indexed citations

13.

Jesus, Amelia E. de, William E. Hull, Pieter S. Steyn, et al.. (1982). High-field 13C n.m.r. evidence for the formation of [1,2-13C]acetate from [2-13C]acetate during the biosynthesis of penitrem A by Penicillium crustosum. Journal of the Chemical Society Chemical Communications. 837–837. 5 indexed citations

14.

Steyn, Pieter S., Robert Vleggaar, & Philippus L. Wessels. (1981). Biosynthesis of the aurovertins B and D. The role of methionine and propionate in the simultaneous operation of two independent biosynthetic pathways. Journal of the Chemical Society Perkin Transactions 1. 1298–1298. 24 indexed citations

15.

Oliver, Douglas W., et al.. (1981). ¹H and ¹³C nuclear magnetic resonance study of (D₃)‐trishomocuban‐4‐ol and (D₃)‐trishomocubanone. Organic Magnetic Resonance. 15(2). 188–192. 8 indexed citations

16.

Pachter, Ruth & Philippus L. Wessels. (1980). Detection of partially resolved carbon‐13–proton couplings with selective population inversion (SPI). Organic Magnetic Resonance. 14(5). 374–378. 3 indexed citations

17.

Steyn, Pieter S., Robert Vleggaar, Philippus L. Wessels, RICHARD J. COLE, & De Buys Scott. (1979). Structure and carbon-13 nuclear magnetic resonance assignments of versiconal acetate, versiconol acetate, and versiconol, metabolites from cultures of Aspergillus parasiticus treated with dichlorvos. Journal of the Chemical Society Perkin Transactions 1. 451–451. 22 indexed citations

18.

Pachler, K.G.R. & Philippus L. Wessels. (1977). Intensity gains with a progressive saturation SPI n.m.r. experiment. The degenerate A—{X₃} case. Organic Magnetic Resonance. 9(9). 557–558. 7 indexed citations

19.

Gorst‐Allman, Charles P., K.G.R. Pachler, Pieter S. Steyn, Philippus L. Wessels, & De Buys Scott. (1976). Biosynthesis of averufin in Aspergillus parasiticus from [13C]-acetate. Journal of the Chemical Society Chemical Communications. 916–916. 1 indexed citations

20.

Pachler, K.G.R. & Philippus L. Wessels. (1974). Homonuclear selective population inversion: an INDOR equivalent in Fourier transform nuclear magnetic resonance spectroscopy. Journal of the Chemical Society Chemical Communications. 1038–1038. 14 indexed citations

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