Stephan D. Hoffmann

2.1k total citations
45 papers, 1.8k citations indexed

About

Stephan D. Hoffmann is a scholar working on Inorganic Chemistry, Organic Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Stephan D. Hoffmann has authored 45 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Inorganic Chemistry, 28 papers in Organic Chemistry and 14 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Stephan D. Hoffmann's work include Inorganic Chemistry and Materials (19 papers), Synthesis and characterization of novel inorganic/organometallic compounds (15 papers) and Crystal Structures and Properties (11 papers). Stephan D. Hoffmann is often cited by papers focused on Inorganic Chemistry and Materials (19 papers), Synthesis and characterization of novel inorganic/organometallic compounds (15 papers) and Crystal Structures and Properties (11 papers). Stephan D. Hoffmann collaborates with scholars based in Germany and Türkiye. Stephan D. Hoffmann's co-authors include Thomas F. Fässler, Annette Spiekermann, Yong Li, Eberhardt Herdtweck, Wolfgang A. Herrmann, Klaus Ruhland, Florian Kraus, Ulrich P. Preiss, Ingo Krossing and Karl Öfele and has published in prestigious journals such as Angewandte Chemie International Edition, Chemistry - A European Journal and Journal of Non-Crystalline Solids.

In The Last Decade

Stephan D. Hoffmann

43 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stephan D. Hoffmann Germany 25 1.2k 1.2k 363 293 102 45 1.8k
Nikolaus Korber Germany 24 970 0.8× 1.6k 1.3× 399 1.1× 319 1.1× 183 1.8× 131 1.9k
S.I. Troyanov Russia 23 1.1k 0.9× 738 0.6× 521 1.4× 238 0.8× 59 0.6× 106 1.5k
F. Olbrich Germany 25 1.0k 0.9× 809 0.7× 312 0.9× 188 0.6× 154 1.5× 79 1.5k
Karl‐Friedrich Tebbe Germany 22 1.0k 0.8× 1.3k 1.1× 394 1.1× 336 1.1× 317 3.1× 130 1.9k
H. Preut Germany 20 1.0k 0.9× 997 0.8× 240 0.7× 151 0.5× 246 2.4× 153 1.5k
O. T. Beachley United States 21 1.1k 0.9× 1.1k 0.9× 272 0.7× 89 0.3× 63 0.6× 86 1.5k
Roland K. Pomeroy Canada 25 1.3k 1.1× 921 0.8× 172 0.5× 152 0.5× 105 1.0× 105 1.6k
V.K. Belsky Russia 21 756 0.6× 544 0.5× 396 1.1× 180 0.6× 214 2.1× 89 1.2k
K.W. Klinkhammer Germany 27 1.7k 1.4× 1.6k 1.3× 224 0.6× 158 0.5× 155 1.5× 84 2.0k
Hans‐Georg von Schnering Germany 20 747 0.6× 664 0.6× 300 0.8× 220 0.8× 101 1.0× 59 1.2k

Countries citing papers authored by Stephan D. Hoffmann

Since Specialization
Citations

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

Fields of papers citing papers by Stephan D. Hoffmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stephan D. Hoffmann. 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 Stephan D. Hoffmann. The network helps show where Stephan D. Hoffmann may publish in the future.

Co-authorship network of co-authors of Stephan D. Hoffmann

This figure shows the co-authorship network connecting the top 25 collaborators of Stephan D. Hoffmann. A scholar is included among the top collaborators of Stephan D. Hoffmann 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 Stephan D. Hoffmann. Stephan D. Hoffmann 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.
Vagin, Sergei I., et al.. (2009). Synthesis and Properties of (Triptycenedicarboxylatio)zinc Coordination Networks. Chemistry - A European Journal. 15(23). 5845–5853. 38 indexed citations
2.
Scharfe, Sandra, Thomas F. Fässler, Saskia Stegmaier, Stephan D. Hoffmann, & Klaus Ruhland. (2008). [Cu@Sn9]3− and [Cu@Pb9]3−: Intermetalloid Clusters with Endohedral Cu Atoms in Spherical Environments. Chemistry - A European Journal. 14(15). 4479–4483. 115 indexed citations
3.
Wang, Jian‐Qiang, Stephan D. Hoffmann, & Thomas F. Fässler. (2008). Polytellurides and Polyselenides – Compounds Containing $_{\infty}^{1}\rm [Te_{6}-Te_{4}]^{4-}$ and [Sn(Se4)3]2− Anions. Zeitschrift für anorganische und allgemeine Chemie. 634(15). 2917–2921. 7 indexed citations
4.
Ruhland, Klaus, et al.. (2008). Cleavage of Unstrained C(sp2)—C(sp2) Single Bonds with Ni0 Complexes Using Chelating Assistance. Organometallics. 27(14). 3482–3495. 44 indexed citations
5.
Spiekermann, Annette, Stephan D. Hoffmann, Florian Kraus, & Thomas F. Fässler. (2007). [Au3Ge18]5−—A Gold–Germanium Cluster with Remarkable Au–Au Interactions. Angewandte Chemie International Edition. 46(10). 1638–1640. 96 indexed citations
6.
Spiekermann, Annette, Stephan D. Hoffmann, Thomas F. Fässler, Ingo Krossing, & Ulrich P. Preiss. (2007). [Au3Ge45]9−—A Binary Anion Containing a {Ge45} Cluster. Angewandte Chemie International Edition. 46(28). 5310–5313. 98 indexed citations
7.
Herrmann, Wolfgang A., et al.. (2007). Catalysis of CC-coupling reactions by cyclopropenylidene palladium complexes. Journal of Organometallic Chemistry. 692(18). 3846–3854. 29 indexed citations
8.
Kaltzoglou, Andreas, Stephan D. Hoffmann, & Thomas F. Fässler. (2007). Order‐Disorder Phase Transition in Type‐I Clathrate Cs8Sn44□2. European Journal of Inorganic Chemistry. 2007(26). 4162–4167. 37 indexed citations
9.
Herrmann, Wolfgang A., Karl Öfele, Sabine Schneider, Eberhardt Herdtweck, & Stephan D. Hoffmann. (2006). A Carbocyclic Carbene as an Efficient Catalyst Ligand for CC Coupling Reactions. Angewandte Chemie International Edition. 45(23). 3859–3862. 83 indexed citations
10.
Herrmann, Wolfgang A., Karl Öfele, Sabine Schneider, Eberhardt Herdtweck, & Stephan D. Hoffmann. (2006). Ein carbocyclisches Carben als effizienter Katalysatorligand für C‐C‐Kupplungen. Angewandte Chemie. 118(23). 3943–3947. 26 indexed citations
11.
Kalinski, Cédric, Michael Umkehrer, Jürgen Schmidt, et al.. (2006). A novel one-pot synthesis of highly diverse indole scaffolds by the Ugi/Heck reaction. Tetrahedron Letters. 47(27). 4683–4686. 52 indexed citations
12.
Spiekermann, Annette, Stephan D. Hoffmann, & Thomas F. Fässler. (2006). Das Zintl‐Anion [Pb10]2− – ein seltenes Beispiel eines homoatomaren closo‐Clusters. Angewandte Chemie. 118(21). 3538–3541. 21 indexed citations
13.
14.
Spiekermann, Annette, Stephan D. Hoffmann, & Thomas F. Fässler. (2006). The Zintl Ion [Pb10]2−: A Rare Example of a Homoatomic closo Cluster. Angewandte Chemie International Edition. 45(21). 3459–3462. 76 indexed citations
15.
Spiekermann, Annette, et al.. (2006). The Zintl Ion [Pb10]2‐: A Rare Example of a Homoatomic closo Cluster.. ChemInform. 37(32). 2 indexed citations
16.
Li, Yong, Stephan D. Hoffmann, Thomas F. Fässler, Sebastian Riedel, & Martin Kaupp. (2005). [Pb5{Mo(CO)3}2]4−: A Complex Containing a Planar Pb5 Unit. Angewandte Chemie International Edition. 44(14). 2092–2096. 60 indexed citations
17.
Li, Yong, et al.. (2005). The Controlled Oxidative Coupling of Ge94‐ Zintl Anions to a Linear Trimer [Ge9=Ge9=Ge9]6‐.. ChemInform. 36(30). 1 indexed citations
18.
Li, Yong, Stephan D. Hoffmann, & Thomas F. Fässler. (2005). The Controlled Oxidative Coupling of Ge94− Zintl Anions to a Linear Trimer [Ge9=Ge9=Ge9]6−. Zeitschrift für anorganische und allgemeine Chemie. 631(6-7). 1149–1153. 74 indexed citations
19.
Hoffmann, Stephan D., et al.. (2005). Endohedral Zintl Ions: Intermetalloid Clusters. ChemInform. 36(4). 1 indexed citations
20.
Fässler, Thomas F. & Stephan D. Hoffmann. (2004). Endohedral Zintl Ions: Intermetalloid Clusters. Angewandte Chemie International Edition. 43(46). 6242–6247. 161 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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