Claus Flensburg

4.8k total citations · 3 hit papers
23 papers, 3.5k citations indexed

About

Claus Flensburg is a scholar working on Materials Chemistry, Organic Chemistry and Molecular Biology. According to data from OpenAlex, Claus Flensburg has authored 23 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Materials Chemistry, 7 papers in Organic Chemistry and 7 papers in Molecular Biology. Recurrent topics in Claus Flensburg's work include Enzyme Structure and Function (6 papers), Crystallography and molecular interactions (5 papers) and X-ray Diffraction in Crystallography (4 papers). Claus Flensburg is often cited by papers focused on Enzyme Structure and Function (6 papers), Crystallography and molecular interactions (5 papers) and X-ray Diffraction in Crystallography (4 papers). Claus Flensburg collaborates with scholars based in Denmark, France and United Kingdom. Claus Flensburg's co-authors include G. Bricogne, Clemens Vonrhein, W. A. Paciorek, Andrew Sharff, Oliver S. Smart, Thomas Womack, Peter M. Keller, M. Schiltz, Pietro Roversi and Susan M. Lea and has published in prestigious journals such as Physical review. B, Condensed matter, The Journal of Physical Chemistry and The Journal of Physical Chemistry A.

In The Last Decade

Claus Flensburg

23 papers receiving 3.5k citations

Hit Papers

Data processing and analysis with theautoPROCtoolbox 2003 2026 2010 2018 2011 2004 2003 400 800 1.2k
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. Data processing and analysis with theautoPROCtoolbox
    2011 1.3k citations Clemens Vonrhein, Claus Flensburg et al. Acta Crystallographica Section D Biological Crystallography profile →
  2. Refinement of severely incomplete structures with maximum likelihood inBUSTER–TNT
    2004 600 citations Eric Blanc, Pietro Roversi et al. Acta Crystallographica Section D Biological Crystallography profile →
  3. Generation, representation and flow of phase information in structure determination: recent developments in and around SHARP 2.0
    2003 553 citations G. Bricogne, Clemens Vonrhein et al. Acta Crystallographica Section D Biological Crystallography profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Claus Flensburg Denmark 14 2.3k 845 387 313 267 23 3.5k
H. Berglund Sweden 23 3.2k 1.4× 659 0.8× 458 1.2× 373 1.2× 270 1.0× 39 4.3k
Owen Johnson United Kingdom 4 1.8k 0.8× 863 1.0× 307 0.8× 367 1.2× 181 0.7× 6 3.3k
A. Héroux United States 41 3.3k 1.4× 530 0.6× 329 0.9× 327 1.0× 378 1.4× 90 4.6k
J. W. Pflugrath United States 22 2.5k 1.1× 1.3k 1.5× 372 1.0× 319 1.0× 172 0.6× 39 3.9k
An‐Suei Yang Taiwan 38 3.7k 1.7× 1.1k 1.3× 233 0.6× 251 0.8× 288 1.1× 88 5.3k
Grzegorz Piszczek United States 33 2.1k 0.9× 509 0.6× 245 0.6× 266 0.8× 160 0.6× 92 3.3k
Graeme Winter United Kingdom 22 2.9k 1.3× 1.1k 1.4× 304 0.8× 546 1.7× 334 1.3× 48 4.2k
W. A. Paciorek France 14 1.8k 0.8× 736 0.9× 294 0.8× 247 0.8× 197 0.7× 28 2.7k
Milton T. Stubbs Germany 41 3.4k 1.5× 511 0.6× 468 1.2× 607 1.9× 363 1.4× 117 5.6k
Derek T. Logan Sweden 38 3.0k 1.3× 737 0.9× 315 0.8× 548 1.8× 483 1.8× 119 4.8k

Countries citing papers authored by Claus Flensburg

Since Specialization
Citations

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

Fields of papers citing papers by Claus Flensburg

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Claus Flensburg. 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 Claus Flensburg. The network helps show where Claus Flensburg may publish in the future.

Co-authorship network of co-authors of Claus Flensburg

This figure shows the co-authorship network connecting the top 25 collaborators of Claus Flensburg. A scholar is included among the top collaborators of Claus Flensburg 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 Claus Flensburg. Claus Flensburg 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.
Vonrhein, Clemens, Claus Flensburg, P. Keller, et al.. (2024). Advanced exploitation of unmerged reflection data during processing and refinement with autoPROC and BUSTER. Acta Crystallographica Section D Structural Biology. 80(3). 148–158. 10 indexed citations
2.
Bricogne, G., Claus Flensburg, Rasmus H. Fogh, et al.. (2018). Achieving higher performance in high-throughput compound and fragment screening campaigns by the use of 'Club Class' data collection with Pipedream and CRIMS. Acta Crystallographica Section A Foundations and Advances. 74(a1). a248–a248. 1 indexed citations
3.
Levisson, Mark, Gye Won Han, Marc C. Deller, et al.. (2012). Functional and structural characterization of a thermostable acetyl esterase from Thermotoga maritima. Proteins Structure Function and Bioinformatics. 80(6). 1545–1559. 44 indexed citations
4.
Smart, Oliver S., Thomas Womack, Claus Flensburg, et al.. (2012). Exploiting structure similarity in refinement: automated NCS and target-structure restraints inBUSTER. Acta Crystallographica Section D Biological Crystallography. 68(4). 368–380. 457 indexed citations
5.
Vonrhein, Clemens, Claus Flensburg, Peter M. Keller, et al.. (2011). Data processing and analysis with theautoPROCtoolbox. Acta Crystallographica Section D Biological Crystallography. 67(4). 293–302. 1294 indexed citations breakdown →
6.
Madsen, Anders Ø., Henning Osholm Sørensen, Claus Flensburg, Robert F. Stewart, & Sine Larsen. (2004). Modeling of the nuclear parameters for H atoms in X-ray charge-density studies. Acta Crystallographica Section A Foundations of Crystallography. 60(6). 550–561. 93 indexed citations
7.
Olsen, Johan G., Claus Flensburg, Ole Olsen, G. Bricogne, & A. Henriksen. (2004). Solving the structure of the bubble protein using the anomalous sulfur signal from single-crystal in-house Cu Kα diffraction data only. Acta Crystallographica Section D Biological Crystallography. 60(2). 250–255. 30 indexed citations
8.
Schiltz, M., Philippe Dumas, Eric Ennifar, et al.. (2004). Phasing in the presence of severe site-specific radiation damage through dose-dependent modelling of heavy atoms. Acta Crystallographica Section D Biological Crystallography. 60(6). 1024–1031. 32 indexed citations
9.
Blanc, Eric, Pietro Roversi, Clemens Vonrhein, et al.. (2004). Refinement of severely incomplete structures with maximum likelihood inBUSTER–TNT. Acta Crystallographica Section D Biological Crystallography. 60(12). 2210–2221. 600 indexed citations breakdown →
10.
Bricogne, G., Clemens Vonrhein, Claus Flensburg, M. Schiltz, & W. A. Paciorek. (2003). Generation, representation and flow of phase information in structure determination: recent developments in and around SHARP 2.0. Acta Crystallographica Section D Biological Crystallography. 59(11). 2023–2030. 553 indexed citations breakdown →
11.
Flensburg, Claus & Dennis Madsen. (2000). Atoms in crystals – from experimental charge densities. Acta Crystallographica Section A Foundations of Crystallography. 56(1). 24–28. 45 indexed citations
12.
13.
Flensburg, Claus & Robert F. Stewart. (1999). Lattice dynamical Debye-Waller factor for silicon. Physical review. B, Condensed matter. 60(1). 284–291. 51 indexed citations
14.
Anthoni, Uffe, et al.. (1998). Cyclothreonine at 122K. Acta Crystallographica Section C Crystal Structure Communications. 54(2). 240–242. 1 indexed citations
15.
Flensburg, Claus, Dennis Madsen, Sine Larsen, & R. F. Stewart. (1996). Determination of zero-flux surfaces and integrated properties from experimentally determined charge densities in crystals. Acta Crystallographica Section A Foundations of Crystallography. 52(a1). C585–C585. 1 indexed citations
16.
Anthoni, Uffe, Carsten Christophersen, Claus Flensburg, et al.. (1996). Tryptophan-derived peptides. 1: Crystal structure and solution conformation of Boc-Gly-Trp-Ala-OtBu. Structural Chemistry. 7(2). 103–110. 2 indexed citations
17.
Flensburg, Claus, Sine Larsen, & Robert F. Stewart. (1995). Experimental charge density study of methylammonium hydrogen succinate monohydrate. A salt with a very short O-H-O hydrogen bond. The Journal of Physical Chemistry. 99(25). 10130–10141. 93 indexed citations
18.
Flensburg, Claus & Michael D. Miller. (1994). Ethyl 9-adeninylacetate at 122 K. Acta Crystallographica Section C Crystal Structure Communications. 50(9). 1480–1482. 3 indexed citations
19.
Flensburg, Claus, Ким Симонсен, Lars K. Skov, et al.. (1994). Preparation, Isolation and Characterization of fac-[Ir(tacn)(H2O)3](CF3SO3)3, fac-[Ir(tacn)(CF3SO3)3] and [Ir(tacn)2]Cl3.½HCl.4H2O. Crystal Structure of [Ir(tacn)2]Cl3.½HCl.4H2O (tacn = 1,4,7-Triazacyclononane).. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 48. 209–214. 4 indexed citations
20.
Flensburg, Claus, Ким Симонсен, Lars K. Skov, et al.. (1993). Crystal Structure of the Double Salt (H3 tacn) trans-[Ir(H2O)4Cl2](SO4)2 (tacn = 1,4,7-triazacyclononane).. Acta chemica Scandinavica/Acta chemica Scandinavica. B, Organic chemistry and biochemistry/Acta chemica Scandinavica. A, Physical and inorganic chemistry/Acta chemica Scandinavica. Series B. Organic chemistry and biochemistry/Acta chemica Scandinavica. Series A, Physical and inorganic chemistry. 47. 862–866. 4 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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