Michael John

7.2k citations

154 papers · 5.8k indexed · 1 hit paper · h-index 43

Impact in

Inorganic Chemistry top 1%
- Metal-Organic Frameworks: Synthesis and Applications
Organic Chemistry top 0.5%
- Supramolecular Chemistry and Complexes
- Catalytic C–H Functionalization Methods
- Organometallic Complex Synthesis and Catalysis

Papers in ⓘ

Organic Chemistry 71
- Coordination Chemistry and Organometallics 24
- Organometallic Complex Synthesis and Catalysis 21
- Catalytic Cross-Coupling Reactions 11
Inorganic Chemistry 34

Co-authors: Jürgen Schmidt (31 shared papers)Dietmar Stalke (27 shared papers)Jeff Schell (19 shared papers)Guido H. Clever (8 shared papers)Lutz Ackermann (6 shared papers)Horst Röhrig (11 shared papers)Gottfried Otting (8 shared papers)Ursula Wieneke (11 shared papers)
Journals: Chemistry - A European Journal (13 papers)Angewandte Chemie International Edition (12 papers)Organometallics (9 papers)Journal of the American Chemical Society (9 papers)Proceedings of the National Academy of Sciences (7 papers)
Partner nations: Germany United States Australia

In The Last Decade

Michael John

148 papers receiving 5.6k citations

Hit Papers

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Light‐Triggered Guest Uptake and Release by a Photochromic Coordination Cage 2012 · 471 citations

Peers

Countries citing papers authored by Michael John

Since Specialization

Citations

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

Fields of papers citing papers by Michael John

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Michael John, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Michael John Line = papers co-authored together Michael John links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 154 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Light‐Triggered Guest Uptake and Release by a Photochromic Coordination Cage Angewandte Chemie International Edition ·Muxin Han, Reent Michel, Bice He, Yu‐Sheng Chen, Dietmar Stalke, Michael John, Guido H. Clever Hit paper breakdown →	2012	471
2	Allosteric Binding of Halide Anions by a New Dimeric Interpenetrated Coordination Cage Angewandte Chemie International Edition ·Sabrina Freye, Jakob Hey, Anna Torras‐Galán, Dietmar Stalke, Regine Herbst‐Irmer, Michael John, Guido H. Clever	2012	242
3	NMR Structure Determination of Protein−Ligand Complexes by Lanthanide Labeling Accounts of Chemical Research ·Guido Pintacuda, Michael John, Xun‐Cheng Su, Gottfried Otting	2007	222
4	Enantioselective Cobalt(III)‐Catalyzed C−H Activation Enabled by Chiral Carboxylic Acid Cooperation Angewandte Chemie International Edition ·Fabio Pesciaioli, Uttam Dhawa, João C. A. Oliveira, Rongxin Yin, Michael John, Lutz Ackermann	2018	192
5	Rhizobium NodB protein involved in nodulation signal synthesis is a chitooligosaccharide deacetylase. Proceedings of the National Academy of Sciences ·Michael John, Horst Röhrig, Jürgen Schmidt, Ursula Wieneke, Jeff Schell	1993	184
6	Soybean ENOD40 encodes two peptides that bind to sucrose synthase Proceedings of the National Academy of Sciences ·Horst Röhrig, Jürgen Schmidt, Edvins Miklashevichs, Jeff Schell, Michael John	2002	183
7	Manganese‐Catalyzed Synthesis of cis‐β‐Amino Acid Esters through Organometallic CH Activation of Ketimines Angewandte Chemie International Edition ·Weiping Liu, Daniel Zell, Michael John, Lutz Ackermann	2015	173
8	Lichtgesteuerte Aufnahme und Freisetzung von Gastmolekülen durch einen photochromen Koordinationskäfig Angewandte Chemie ·Muxin Han, Reent Michel, Bice He, Yu‐Sheng Chen, Dietmar Stalke, Michael John, Guido H. Clever	2012	143
9	Organization, structure and symbiotic function of rhizobium meliloti nodulation genes determining host specificity for alfalfa Cell ·Beatrix Horváth, Éva Kondorosi, Michael John, Jürgen Schmidt, István Török, Zoltán Györgypál, Ilona Barabás, Ursula Wieneke, Jeff Schell, Ádám Kondorosi	1986	139
10	Quantitative chromatography of homologous glucose oligomers and other saccharides using polyacrylamide gel Journal of Chromatography A ·Michael John, G. Trénel, Hanswerner Dellweg	1969	114
11	Amidines for Versatile Ruthenium(II)‐Catalyzed Oxidative CH Activations with Internal Alkynes and Acrylates Chemistry - A European Journal ·Jie Li, Michael John, Lutz Ackermann	2014	102
12	Positive and negative control of nod gene expression in Rhizobium meliloti is required for optimal nodulation The EMBO Journal ·Éva Kondorosi, Jenő Gyuris, Jürgen Schmidt, Michael John, E. Duda, Beate Hoffmann, Jeff Schell, Adam Kondorosi	1989	94
13	Cell signalling by oligosaccharides Trends in Plant Science ·Michael John, Horst Röhrig, Jürgen Schmidt, Richard Walden, Jeff Schell	1997	94
14	Purification and some properties of five endo-1,4-β-D-xylanases and β-D-xylosidase produced by a strain of Aspergillus niger Canadian Journal of Biochemistry ·Michael John, Bernd M. Schmidt, Jürgen Schmidt	1979	93
15	NMR‐Based Structure Determination of an Intertwined Coordination Cage Resembling a Double Trefoil Knot Angewandte Chemie International Edition ·David M. Engelhard, Sabrina Freye, Kristof Grohe, Michael John, Guido H. Clever	2012	91
16	The Relation between Ion Pair Structures and Reactivities of Lithium Cuprates Chemistry - A European Journal ·Michael John, Carsten Auel, Christoph Behrens, Michael Marsch, Klaus Harms, Ferdinand Bosold, Ruth M. Gschwind, Pattuparambil R. Rajamohanan, Gernot Boche	2000	91
17	Structure Determination of Protein−Ligand Complexes by Transferred Paramagnetic Shifts Journal of the American Chemical Society ·Michael John, Guido Pintacuda, Ah Young Park, Nicholas E. Dixon, Gottfried Otting	2006	88
18	Allosterische Bindung von Halogenidionen durch ein neuartiges Dimer aus interpenetrierenden Koordinationskäfigen Angewandte Chemie ·Sabrina Freye, Jakob Hey, Anna Torras‐Galán, Dietmar Stalke, Regine Herbst‐Irmer, Michael John, Guido H. Clever	2012	79
19	Mangankatalysierte Synthese von cis‐β‐Aminosäureestern mittels metallorganischer C‐H‐Aktivierung von Ketiminen Angewandte Chemie ·Weiping Liu, Daniel Zell, Michael John, Lutz Ackermann	2015	75
20	Biosynthesis of lipooligosaccharide nodulation factors: Rhizobium NodA protein is involved in N-acylation of the chitooligosaccharide backbone. Proceedings of the National Academy of Sciences ·Horst Röhrig, Jürgen Schmidt, Ursula Wieneke, Éva Kondorosi, Isabelle Barlier, Jeff Schell, Michael John	1994	73

About Michael John

Michael John is a scholar working on Organic Chemistry, Inorganic Chemistry, Spectroscopy, Plant Science and Molecular Biology, having authored 154 papers that have together received 5.8k indexed citations. Recurring topics across this work include Coordination Chemistry and Organometallics (24 papers), Organometallic Complex Synthesis and Catalysis (21 papers), Legume Nitrogen Fixing Symbiosis (20 papers), Advanced NMR Techniques and Applications (17 papers), Plant nutrient uptake and metabolism (13 papers), Magnetism in coordination complexes (12 papers), Molecular spectroscopy and chirality (12 papers) and Catalytic Cross-Coupling Reactions (11 papers). The work is most often cited by research in Inorganic Chemistry (1.3k citations), Organic Chemistry (2.7k citations), Spectroscopy (1.0k citations), Plant Science (1.2k citations) and Process Chemistry and Technology (90 citations). Michael John has collaborated with scholars based in Germany, United States and Australia. Frequent co-authors include Jürgen Schmidt, Dietmar Stalke, Jeff Schell, Guido H. Clever, Lutz Ackermann, Horst Röhrig, Gottfried Otting, Ursula Wieneke, Franc Meyer and Yu‐Sheng Chen. Their work appears in journals such as Chemistry - A European Journal, Angewandte Chemie International Edition, Organometallics, Journal of the American Chemical Society and Proceedings of the National Academy of Sciences.

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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