Kai Hammond

1.9k total citations · 1 hit paper
26 papers, 1.6k citations indexed

About

Kai Hammond is a scholar working on Organic Chemistry, Inorganic Chemistry and Materials Chemistry. According to data from OpenAlex, Kai Hammond has authored 26 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Organic Chemistry, 18 papers in Inorganic Chemistry and 2 papers in Materials Chemistry. Recurrent topics in Kai Hammond's work include Organoboron and organosilicon chemistry (18 papers), Synthesis and characterization of novel inorganic/organometallic compounds (16 papers) and Organometallic Complex Synthesis and Catalysis (8 papers). Kai Hammond is often cited by papers focused on Organoboron and organosilicon chemistry (18 papers), Synthesis and characterization of novel inorganic/organometallic compounds (16 papers) and Organometallic Complex Synthesis and Catalysis (8 papers). Kai Hammond collaborates with scholars based in Germany, United Kingdom and Mexico. Kai Hammond's co-authors include Holger Braunschweig, Jan Mies, Rian D. Dewhurst, Krzysztof Radacki, Alfredo Vargas, Theresa Dellermann, William C. Ewing, Julian Böhnke, Thomas Krämer and Ivo Krummenacher and has published in prestigious journals such as Science, Journal of the American Chemical Society and Angewandte Chemie International Edition.

In The Last Decade

Kai Hammond

25 papers receiving 1.6k citations

Hit Papers

Ambient-Temperature Isolation of a Compound with a Boron-... 2012 2026 2016 2021 2012 100 200 300 400
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. Ambient-Temperature Isolation of a Compound with a Boron-Boron Triple Bond
    2012 474 citations Holger Braunschweig, Rian D. Dewhurst et al. Science profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kai Hammond Germany 16 1.4k 1.0k 194 116 78 26 1.6k
Julian Böhnke Germany 25 1.6k 1.1× 1.1k 1.0× 175 0.9× 176 1.5× 82 1.1× 35 1.7k
Brandon Quillian United States 13 1.1k 0.8× 865 0.8× 112 0.6× 99 0.9× 73 0.9× 31 1.3k
Marcus Layh Germany 26 1.8k 1.3× 1.7k 1.6× 228 1.2× 59 0.5× 111 1.4× 106 2.2k
Deepak Dange Australia 21 1.3k 0.9× 1.1k 1.1× 95 0.5× 40 0.3× 59 0.8× 36 1.5k
Bobby D. Ellis Canada 24 1.8k 1.2× 1.6k 1.5× 183 0.9× 31 0.3× 50 0.6× 37 2.0k
Hajime Kameo Japan 22 1.1k 0.7× 897 0.9× 184 0.9× 36 0.3× 39 0.5× 48 1.3k
Michael H. Holthausen Germany 21 1.2k 0.8× 939 0.9× 60 0.3× 37 0.3× 59 0.8× 35 1.3k
Christian Hörl Germany 25 1.5k 1.0× 749 0.7× 322 1.7× 233 2.0× 94 1.2× 36 1.5k
Victor Sumerin Finland 13 1.2k 0.8× 847 0.8× 126 0.6× 164 1.4× 250 3.2× 16 1.3k
Olli Orama Germany 23 1.0k 0.7× 788 0.8× 145 0.7× 103 0.9× 60 0.8× 51 1.3k

Countries citing papers authored by Kai Hammond

Since Specialization
Citations

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

Fields of papers citing papers by Kai Hammond

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kai Hammond

This figure shows the co-authorship network connecting the top 25 collaborators of Kai Hammond. A scholar is included among the top collaborators of Kai Hammond 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 Kai Hammond. Kai Hammond 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.
2.
Krummenacher, Ivo, et al.. (2024). Structural stability of a bent tetra(amino)tetraborane ring across four charge states. Chem. 11(3). 102338–102338. 5 indexed citations
3.
Fantuzzi, Felipe, Maximilian Dietz, Ivo Krummenacher, et al.. (2022). A rigid redox-active-ligand-supported bis(germylene) as a two-centre six-electron donor. Chemical Communications. 58(96). 13357–13360. 6 indexed citations
4.
Lu, Wei, Arumugam Jayaraman, Felipe Fantuzzi, et al.. (2021). An Unsymmetrical, Cyclic Diborene Based on a Chelating CAAC Ligand and its Small‐Molecule Activation and Rearrangement Chemistry. Angewandte Chemie International Edition. 61(3). e202113947–e202113947. 23 indexed citations
5.
Lu, Wei, Arumugam Jayaraman, Felipe Fantuzzi, et al.. (2021). Ein unsymmetrisches, cyclisches Diboren basierend auf einem chelatisierenden CAAC‐Liganden sowie dessen Aktivierung kleiner Moleküle und Umlagerungsreaktionen. Angewandte Chemie. 134(3). 4 indexed citations
6.
Fantuzzi, Felipe, Rian D. Dewhurst, Torsten Thiess, et al.. (2021). Controlled Synthesis of Oligomers Containing Main‐Chain B(sp2)‐B(sp2) Bonds. Chemistry - A European Journal. 27(64). 16043–16048. 2 indexed citations
7.
Fantuzzi, Felipe, Thomas Kupfer, Benedikt Ritschel, et al.. (2020). cAAC‐Stabilized 9,10‐diboraanthracenes—Acenes with Open‐Shell Singlet Biradical Ground States. Angewandte Chemie International Edition. 59(43). 19338–19343. 73 indexed citations
8.
Stoy, Andreas, Merle Arrowsmith, Andrea Deißenberger, et al.. (2019). Stable Lewis Base Adducts of Tetrahalodiboranes: Synthetic Methods and Structural Diversity. Chemistry - A European Journal. 25(36). 8612–8622. 23 indexed citations
9.
Böhnke, Julian, Theresa Dellermann, Mehmet Ali Çelik, et al.. (2018). Isolation of diborenes and their 90°-twisted diradical congeners. Nature Communications. 9(1). 1197–1197. 69 indexed citations
10.
Arrowsmith, Merle, Holger Braunschweig, Mehmet Ali Çelik, et al.. (2016). Neutral zero-valent s-block complexes with strong multiple bonding. Nature Chemistry. 8(9). 890–894. 192 indexed citations
11.
Paul, Ursula S. D., et al.. (2016). Cyclic (Alkyl)(Amino)Carbene Complexes of Rhodium and Nickel and Their Steric and Electronic Parameters. Chemistry - A European Journal. 22(31). 11005–11014. 69 indexed citations
12.
Böhnke, Julian, Holger Braunschweig, Theresa Dellermann, et al.. (2015). Die Synthese von B2(SIDip)2 und seine Reaktivität zwischen denen von Diboracumulenen und Diborinen. Angewandte Chemie. 127(46). 14006–14010. 55 indexed citations
13.
Böhnke, Julian, Holger Braunschweig, Theresa Dellermann, et al.. (2015). The Synthesis of B2(SIDip)2 and its Reactivity Between the Diboracumulenic and Diborynic Extremes. Angewandte Chemie International Edition. 54(46). 13801–13805. 116 indexed citations
14.
Braunschweig, Holger, Theresa Dellermann, Rian D. Dewhurst, et al.. (2013). Metal-free binding and coupling of carbon monoxide at a boron–boron triple bond. Nature Chemistry. 5(12). 1025–1028. 156 indexed citations
15.
Braunschweig, Holger, Rian D. Dewhurst, Kai Hammond, et al.. (2012). Ambient-Temperature Isolation of a Compound with a Boron-Boron Triple Bond. Science. 336(6087). 1420–1422. 474 indexed citations breakdown →
16.
Braunschweig, Holger, Kai Hammond, Thomas Krämer, et al.. (2012). Synthesis and Structure of Distanna and Tristanna Ansa Half-Sandwich Complexes of Ruthenium and Nickel. Inorganic Chemistry. 51(3). 1225–1227. 6 indexed citations
17.
Braunschweig, Holger, et al.. (2010). Synthesis and Structure of Trisilane‐1,3‐diyl ansa Half‐Sandwich Complexes of Group 6 Metals. European Journal of Inorganic Chemistry. 2010(34). 5383–5385. 4 indexed citations
18.
Braunschweig, Holger, et al.. (2009). Synthesis, Structure and Reactivity of Disila‐ and Distanna ansa Half‐Sandwich Complexes of Molybdenum and Tungsten. Chemistry - A European Journal. 15(44). 12092–12098. 21 indexed citations
19.
Braunschweig, Holger, et al.. (2008). [2]Borametallocenophanes of Group 4 Metals: Synthesis and Structure. Chemistry - A European Journal. 14(29). 8972–8979. 9 indexed citations
20.
Hammond, Kai, et al.. (1957). 208. 3 : 5-Dioxo-1 : 2-diphenylpyrazolidines. The 4-hydroxy- and certain 4-alkoxy- and 4-alkylamino-analogues. Journal of the Chemical Society (Resumed). 1062–1062. 10 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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