Α. Matos Beja

2.1k total citations
169 papers, 1.7k citations indexed

About

Α. Matos Beja is a scholar working on Inorganic Chemistry, Organic Chemistry and Physical and Theoretical Chemistry. According to data from OpenAlex, Α. Matos Beja has authored 169 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 86 papers in Inorganic Chemistry, 84 papers in Organic Chemistry and 46 papers in Physical and Theoretical Chemistry. Recurrent topics in Α. Matos Beja's work include Crystal structures of chemical compounds (69 papers), Crystallography and molecular interactions (44 papers) and Metal complexes synthesis and properties (18 papers). Α. Matos Beja is often cited by papers focused on Crystal structures of chemical compounds (69 papers), Crystallography and molecular interactions (44 papers) and Metal complexes synthesis and properties (18 papers). Α. Matos Beja collaborates with scholars based in Portugal, Spain and France. Α. Matos Beja's co-authors include Manuela Ramos Silva, J.A. Paixão, Α. Μ. d’A. Rocha Gonsalves, Teresa M. V. D. Pinho e Melo, Ricardo A. E. Castro, João Canotilho, A.J.F.N. Sobral, Pedro Silva, M. Ermelinda S. Eusébio and Teresa M. R. Maria and has published in prestigious journals such as The Journal of Chemical Physics, SHILAP Revista de lepidopterología and The Journal of Physical Chemistry B.

In The Last Decade

Α. Matos Beja

163 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Α. Matos Beja Portugal 19 792 609 396 395 266 169 1.7k
Petra Bombicz Hungary 24 781 1.0× 622 1.0× 490 1.2× 506 1.3× 201 0.8× 107 1.7k
Kevin R. Lawson United Kingdom 9 895 1.1× 539 0.9× 702 1.8× 330 0.8× 160 0.6× 12 1.9k
Leonardo Lo Presti Italy 25 867 1.1× 860 1.4× 736 1.9× 326 0.8× 305 1.1× 117 2.3k
Thomas McCabe Ireland 26 1.0k 1.3× 1.0k 1.7× 165 0.4× 432 1.1× 245 0.9× 71 2.3k
Sergey Z. Vatsadze Russia 18 788 1.0× 502 0.8× 205 0.5× 309 0.8× 204 0.8× 167 1.5k
S. Karthikeyan India 23 636 0.8× 414 0.7× 355 0.9× 265 0.7× 156 0.6× 126 1.6k
Jan W. Zwikker Netherlands 26 1.1k 1.4× 721 1.2× 237 0.6× 261 0.7× 379 1.4× 77 2.0k
M. Ermelinda S. Eusébio Portugal 22 633 0.8× 755 1.2× 541 1.4× 168 0.4× 202 0.8× 102 1.7k
Ramalingam Natarajan India 24 902 1.1× 760 1.2× 395 1.0× 880 2.2× 314 1.2× 67 1.9k
Katherine N. Robertson Canada 27 1.4k 1.7× 741 1.2× 230 0.6× 931 2.4× 204 0.8× 123 2.5k

Countries citing papers authored by Α. Matos Beja

Since Specialization
Citations

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

Fields of papers citing papers by Α. Matos Beja

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Α. Matos Beja. 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 Α. Matos Beja. The network helps show where Α. Matos Beja may publish in the future.

Co-authorship network of co-authors of Α. Matos Beja

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

All Works

20 of 20 papers shown
1.
Beja, Α. Matos, et al.. (2015). Myeloprotective efficiency of combination of pyrimidine and 3-hydroxypyridine derivatives in experimental antineoplastic chemotherapy. SHILAP Revista de lepidopterología.
2.
Moreira, Vânia M., Jorge A. R. Salvador, Α. Matos Beja, et al.. (2011). C16 and C17-heterocycle bearing androstanes. CYP17 inhibition studies and multiple effects on prostate cancer cells. European Journal of Pharmaceutical Sciences. 44. 2 indexed citations
3.
Moreira, Vânia M., Jorge A. R. Salvador, Α. Matos Beja, & J.A. Paixão. (2011). The reaction of azoles with 17-chloro-16-formylandrosta-5,16-dien-3β-yl-acetate: Synthesis and structural elucidation of novel 16-azolylmethylene-17-oxoandrostanes. Steroids. 76(6). 582–587. 10 indexed citations
4.
Silva, Pedro, Manuela Ramos Silva, J.A. Paixão, & Α. Matos Beja. (2010). Guanidinium 4-aminobenzoate. Acta Crystallographica Section E Structure Reports Online. 66(3). o524–o524. 9 indexed citations
5.
Jesus, A. J. Lopes, Sandra C. C. Nunes, Manuela Ramos Silva, Α. Matos Beja, & J.S. Redinha. (2010). Erythritol: Crystal growth from the melt. International Journal of Pharmaceutics. 388(1-2). 129–135. 76 indexed citations
6.
Soares, Maria I. L., Ana Brito, Mafalda Laranjo, et al.. (2010). Chiral 6-hydroxymethyl-1H,3H-pyrrolo[1,2-c]thiazoles: Novel antitumor DNA monoalkylating agents. European Journal of Medicinal Chemistry. 45(10). 4676–4681. 16 indexed citations
7.
Pinto, Rui M. A., Manuela Ramos Silva, Α. Matos Beja, Jorge A. R. Salvador, & J.A. Paixão. (2009). 6β-Hydroxy-5β-methyl-20-oxo-19-norpregn-9(10)-en-3β-yl acetate. Acta Crystallographica Section C Crystal Structure Communications. 65(5). o214–o216. 2 indexed citations
8.
9.
Pinto, Rui M. A., Jorge A. R. Salvador, Christophe Le Roux, et al.. (2008). Bismuth(III) salt-catalyzed Westphalen and “backbone” rearrangements of 5β,6β-epoxysteroids. Steroids. 73(5). 549–561. 13 indexed citations
10.
Silva, Pedro, et al.. (2008). Bis(triphenylguanidinium) tetrachloridocuprate(II). Acta Crystallographica Section E Structure Reports Online. 64(8). m1083–m1083. 1 indexed citations
11.
Silva, Pedro, Sérgio R. Domingos, Manuela Ramos Silva, J.A. Paixão, & Α. Matos Beja. (2008). A new polymorph of 5-nitrouracil monohydrate. Acta Crystallographica Section E Structure Reports Online. 64(6). o1091–o1091. 3 indexed citations
12.
Silva, Manuela Ramos, Α. Matos Beja, J.A. Paixão, & Jesús Martín‐Gil. (2006). Synthesis, crystal structure and magnetic properties of an alternating manganese chain. Journal of Solid State Chemistry. 179(7). 2054–2058. 4 indexed citations
13.
Silva, Manuela Ramos, et al.. (2003). Improved powder diffraction data for two cholesterol derivatives. Powder Diffraction. 18(4). 306–308. 3 indexed citations
14.
Silva, Manuela Ramos, et al.. (2003). R_{\bf 4}^{\bf 4}(30) rectangular rings in 2,5-dioxopiperazine-1,4-diacetic acid. Acta Crystallographica Section C Crystal Structure Communications. 59(10). o562–o563. 6 indexed citations
15.
Silva, Manuela Ramos, et al.. (2002). Hydrogen-bonding and C—H...π interactions in ethyl 4-acetyl-5-methyl-3-phenyl-1H-pyrrole-2-carboxylate monohydrate. Acta Crystallographica Section C Crystal Structure Communications. 58(11). o685–o687. 3 indexed citations
16.
Paixão, J.A., et al.. (2002). Ethyl 3,5-dimethyl-4-phenyl-1H-pyrrole-2-carboxylate. Acta Crystallographica Section C Crystal Structure Communications. 58(12). o721–o723. 5 indexed citations
17.
Gomes, Etelvina de Matos, Eugénia Nogueira, Michael Belsley, et al.. (2001). Synthesis, structure, thermal and non-linear optical properties of L-argininium hydrogen selenite. Acta Crystallographica Section B Structural Science. 57(6). 828–832. 7 indexed citations
18.
Rodrigues, V. H., J.A. Paixão, Μ. M. R. Costa, & Α. Matos Beja. (2001). Betaine betainium hydrogen oxalate. Acta Crystallographica Section C Crystal Structure Communications. 57(2). 213–215. 13 indexed citations
19.
Silva, Manuela Ramos, et al.. (2001). An oxo-centred trinuclear FeIIIcomplex: triaquahexakis(μ2-betaine-O:O′)-μ3-oxo-triiron(III) bis(tetrachloromanganate) trichloride hexahydrate. Acta Crystallographica Section C Crystal Structure Communications. 57(5). 542–545. 3 indexed citations
20.
Rodrigues, V. H., J.A. Paixão, Μ. M. R. Costa, & Α. Matos Beja. (2000). Sarcosinium trifluoroacetate. Acta Crystallographica Section C Crystal Structure Communications. 56(8). 1053–1055. 9 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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