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1

Catalysis Concepts and Green Applications.By Gadi Rothenberg

Journal:

Année:

2008

Langue:

english

Fichier:

PDF, 116 KB

english, 2008

2

Half-sandwich cobalt complexes in the metal-organic chemical vapor deposition process

Georgi, Colin, Hapke, Marko, Thiel, Indre, Hildebrandt, Alexander, Waechtler, Thomas, Schulz, Stefan E., Lang, Heinrich

Journal:

Thin Solid Films

Année:

2015

Langue:

english

Fichier:

PDF, 664 KB

english, 2015

3

Theoretical studies on acetylene cyclotrimerization into benzene catalyzed by CpIr fragment

Guo, Cai-Hong, Wu, Hai-Shun, Hapke, Marko, Jiao, Haijun

Journal:

Journal of Organometallic Chemistry

Année:

2013

Langue:

english

Fichier:

PDF, 1.14 MB

english, 2013

4

Transition metal-free formal [2+2+2] cycloaddition reactions of alkynes

Journal:

Tetrahedron Letters

Année:

2016

Langue:

english

Fichier:

PDF, 808 KB

english, 2016

5

Cobalt Catalysis in Organic Synthesis (Methods and Reactions) || Homogeneous Cobalt‐Catalysed Hydrogenation Reactions

Hapke, Marko, Hilt, Gerhard

Année:

2020

Langue:

english

Fichier:

PDF, 2.15 MB

english, 2020

6

Cobalt Catalysis in Organic Synthesis (Methods and Reactions) || Cobalt Radical Chemistry in Synthesis and Biomimetic Reactions (Including Vitamin B 12 )

Hapke, Marko, Hilt, Gerhard

Année:

2020

Langue:

english

Fichier:

PDF, 1.15 MB

english, 2020

7

Cobalt Catalysis in Organic Synthesis (Methods and Reactions) || Cobalt‐Catalysed [2+2+2] Cycloadditions

Hapke, Marko, Hilt, Gerhard

Année:

2020

Langue:

english

Fichier:

PDF, 1.49 MB

english, 2020

8

Cobalt Catalysis in Organic Synthesis (Methods and Reactions) || Cobalt‐Catalysed Cycloaddition Reactions

Hapke, Marko, Hilt, Gerhard

Année:

2020

Langue:

english

Fichier:

PDF, 776 KB

english, 2020

9

Synthesis of 5-Substituted 2,2′-Bipyridines from Substituted 2-Chloropyridines by a Modified Negishi Cross-Coupling Reaction

Arne Lützen, Marko Hapke

Journal:

European Journal of Organic Chemistry

Année:

2002

Langue:

english

Fichier:

PDF, 109 KB

english, 2002

10

Synthese und stereoselektive Selbstorganisation von zwei- und dreisträngigen Helicaten

Arne Lützen, Marko Hapke, Jens Griep-Raming, Detlev Haase, Wolfgang Saak

Journal:

Angewandte Chemie

Année:

2002

Langue:

german

Fichier:

PDF, 143 KB

german, 2002

11

Synthesis and Stereoselective Self-Assembly of Double- and Triple-Stranded Helicates

Arne Lützen, Marko Hapke, Jens Griep-Raming, Detlev Haase, Wolfgang Saak

Journal:

Angewandte Chemie International Edition

Année:

2002

Langue:

english

Fichier:

PDF, 130 KB

english, 2002

12

Synthesis of Group 9 Metal-Olefin Complexes with Identical Ligand Frameworks and Comparison of their Catalytic Activity in [2+2+2] Cycloaddition and other Addition Reactions

Nico Weding, Ralf Jackstell, Haijun Jiao, Anke Spannenberg, Marko Hapke

Journal:

Advanced Synthesis & Catalysis

Année:

2011

Langue:

english

Fichier:

PDF, 338 KB

english, 2011

13

Modern Arylation Methods.Herausgegeben von Lutz Ackermann.

Journal:

Angewandte Chemie

Année:

2009

Langue:

german

Fichier:

PDF, 543 KB

german, 2009

14

Metall-freie Cyclotrimerisierung zur De-novo-Synthese von Pyridinen

Karolin Kral, Dr. Marko Hapke

Journal:

Angewandte Chemie

Année:

2011

Langue:

german

Fichier:

PDF, 300 KB

german, 2011

15

Modern Arylation Methods. Edited by Lutz Ackermann.

Journal:

Angewandte Chemie International Edition

Année:

2009

Langue:

english

Fichier:

PDF, 175 KB

english, 2009

16

Metal-Free Cyclotrimerization for the De Novo Synthesis of Pyridines

Karolin Kral, Dr. Marko Hapke

Journal:

Angewandte Chemie International Edition

Année:

2011

Langue:

english

Fichier:

PDF, 288 KB

english, 2011

17

5,5′-Diamino-2,2′-bipyridine: A Versatile Building Block for the Synthesis of Bipyridine/Catechol Ligands That Form Homo- and Heteronuclear Helicates

Markus Albrecht, Ingo Janser, Arne Lützen, Marko Hapke, Roland Fröhlich, Patrick Weis

Journal:

Chemistry - A European Journal

Année:

2005

Langue:

english

Fichier:

PDF, 192 KB

english, 2005

18

Synthesis of 5-Substituted 2,2′-Bipyridines from Substituted 2-Chloropyridines by a Modified Negishi Cross-Coupling Reaction.

Arne Luetzen, Marko Hapke

Journal:

Année:

2002

Fichier:

PDF, 32 KB

2002

19

Synthesis of Substituted 2,2′-Bipyridines. Part 2. Synthesis of Differently Disubstituted 2,2′-Bipyridines by a Modified Negishi Cross-Coupling Reaction.

Arne Luetzen, Marko Hapke, Holger Staats, Jens Bunzen

Journal:

Année:

2004

Fichier:

PDF, 170 KB

2004

20

ChemInform Abstract: Use of the Diels—Alder Cycloaddition of Tetracyclone and Internal Aryl Acetylenes for the Synthesis of Functionalized Atropisomeric Biaryls.

Marko Hapke, Andrey Gutnov, Nico Weding, Anke Spannenberg, Christine Fischer, Christian Benkhaeuser-Schunk, Barbara Heller

Journal:

Année:

2010

Langue:

english

Fichier:

PDF, 40 KB

english, 2010

21

ChemInform Abstract: Reaction of C—F Bonds with Titanocene and Zirconocene: From Secondary Interaction via Bond Cleavage to Catalysis

Uwe Rosenthal, Vladimir V. Burlakov, Perdita Arndt, Anke Spannenberg, Ulrike Jaeger-Fiedler, Marcus Klahn, Marko Hapke

Journal:

Année:

2010

Fichier:

PDF, 15 KB

2010

22

ChemInform Abstract: Asymmetric Synthesis of Axially Chiral 1-Aryl-5,6,7,8-tetrahydroquinolines by Cobalt-Catalyzed [2 + 2 + 2] Cycloaddition Reaction of 1-Aryl-1,7-octadiynes and Nitriles.

Marko Hapke, Karolin Kral, Christine Fischer, Anke Spannenberg, Andrey Gutnov, Dmitry Redkin, Barbara Heller

Journal:

Année:

2010

Fichier:

PDF, 29 KB

2010

23

ChemInform Abstract: Synthesis of Arylpropiolic Acids and Investigations Towards the Formation of Vinyl Chlorides by HCl Addition During Esterification Reactions.

Marko Hapke, Karolin Kral, Anke Spannenberg

Journal:

Année:

2011

Fichier:

PDF, 33 KB

2011

24

ChemInform Abstract: Metal-Free Cyclotrimerization for the De Novo Synthesis of Pyridines

Karolin Kral, Marko Hapke

Journal:

Année:

2011

Fichier:

PDF, 18 KB

2011

25

ChemInform Abstract: Preparation and Synthetic Applications of Alkene Complexes of Group 9 Transition Metals in [2 + 2 + 2] Cycloaddition Reactions.

Nico Weding, Marko Hapke

Journal:

Année:

2011

Fichier:

PDF, 18 KB

2011

26

Synthesis of Differently Disubstituted 2,2′-Bipyridines by a Modified Negishi Cross-Coupling Reaction

Arne Lützen, Marko Hapke, Holger Staats, Jens Bunzen

Journal:

European Journal of Organic Chemistry

Année:

2003

Langue:

english

Fichier:

PDF, 183 KB

english, 2003

27

Iridium-Catalyzed Hydrogenation of β-Dehydroamino Acid Derivatives Using Monodentate Phosphoramidites

Stephan Enthaler, Giulia Erre, Kathrin Junge, Kristin Schröder, Daniele Addis, Dirk Michalik, Marko Hapke, Dmitry Redkin, Matthias Beller

Journal:

European Journal of Organic Chemistry

Année:

2008

Langue:

english

Fichier:

PDF, 373 KB

english, 2008

28

The Influence of Different Spacer Lengths on the Selectivity of Self-Assembly Processes of Bis(bipyridine)-BINOL Helicates

Jens Bunzen, Marko Hapke, Arne Lützen

Journal:

European Journal of Organic Chemistry

Année:

2009

Langue:

english

Fichier:

PDF, 928 KB

english, 2009

29

Use of the Diels–Alder Cycloaddition of Tetracyclone and Internal Aryl Acetylenes for the Synthesis of Functionalized Atropisomeric Biaryls

Marko Hapke, Andrey Gutnov, Nico Weding, Anke Spannenberg, Christine Fischer, Christian Benkhäuser-Schunk, Barbara Heller

Journal:

European Journal of Organic Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 217 KB

english, 2010

30

Preparation and synthetic applications of alkene complexes of group 9 transition metals in [2+2+2] cycloaddition reactions

Weding, Nico, Hapke, Marko

Journal:

Chemical Society Reviews

Année:

2011

Langue:

english

Fichier:

PDF, 2.55 MB

english, 2011

31

The Major/Minor Concept: Dependence of the Selectivity of Homogeneously Catalyzed Reactions on Reactivity Ratio and Concentration Ratio of the Intermediates

Thomas Schmidt, Zhenya Dai, Hans-Joachim Drexler, Marko Hapke, Angelika Preetz, Detlef Heller

Journal:

Chemistry – An Asian Journal

Année:

2008

Langue:

english

Fichier:

PDF, 1.05 MB

english, 2008

32

Investigations on the synthesis of monoarylated diynes by monoprotection/cross-coupling/deprotection approach

Karolin Kral, Marko Hapke

Journal:

Tetrahedron Letters

Année:

2012

Langue:

english

Fichier:

PDF, 534 KB

english, 2012

33

Versatile tools in the construction of substituted 2,2′-bipyridines—cross-coupling reactions with tin, zinc and boron compounds

Hapke, Marko, Brandt, Lars, Lützen, Arne

Journal:

Chemical Society Reviews

Année:

2008

Langue:

english

Fichier:

PDF, 1.35 MB

english, 2008

34

ChemInform Abstract: Synthesis of Monoarylated Diynes by Monoprotection/Cross-Coupling/Deprotection Approach.

Karolin Kral, Marko Hapke

Journal:

Année:

2012

Fichier:

PDF, 31 KB

2012

35

Diastereomeric Atropisomers from a Chiral Diyne by Cobalt(I)-Catalyzed Cyclotrimerization

Fabian Fischer, Phillip Jungk, Nico Weding, Anke Spannenberg, Holger Ott, Marko Hapke

Journal:

European Journal of Organic Chemistry

Année:

2012

Langue:

english

Fichier:

PDF, 980 KB

english, 2012

36

The fascinating construction of pyridine ring systems by transition metal-catalysed [2 + 2 + 2] cycloaddition reactions

Heller, Barbara, Hapke, Marko

Journal:

Chemical Society Reviews

Année:

2007

Langue:

english

Fichier:

PDF, 362 KB

english, 2007

37

Chiral cobaltI and nickel0 complexes in the synthesis of nonracemic helicenes through the enantioselective [2 + 2 + 2] cyclotrimerisation of alkynes

Barbara Heller, Marko Hapke, Christine Fischer, Angelina Andronova, Ivo Starý, Irena G. Stará

Journal:

Journal of Organometallic Chemistry

Année:

2013

Langue:

english

Fichier:

PDF, 568 KB

english, 2013

38

Achieving Enantioselectivity with Chiral Cyclopentadienylrhodium Complexes

Hapke, Marko, Tzschucke, C. Christoph

Journal:

Angewandte Chemie International Edition

Année:

2013

Langue:

english

Fichier:

PDF, 723 KB

english, 2013

39

Formation and Reactivity of a Co 4 -μ-Alkyne Cluster from a Co(I)-Alkene Complex

Weding, Nico, Spannenberg, Anke, Jackstell, Ralf, Hapke, Marko

Journal:

Organometallics

Année:

2012

Langue:

english

Fichier:

PDF, 412 KB

english, 2012

40

Computational Studies and Experimental Results-An Example of Excellent Teamwork in Studying Carbocyclization

Thiel, Indre, Hapke, Marko

Journal:

Angewandte Chemie International Edition

Année:

2013

Langue:

english

Fichier:

PDF, 654 KB

english, 2013

41

Synthesis and Catalytic Activity of [Cp′Co(COD)] Complexes Bearing Pendant N-Containing Groups

Thiel, Indre, Lamač, Martin, Jiao, Haijun, Spannenberg, Anke, Hapke, Marko

Journal:

Organometallics

Année:

2013

Langue:

english

Fichier:

PDF, 1.01 MB

english, 2013

42

Synthesis of Air-Stable and Recyclable CpCo I -Complexes

Thiel, Indre, Spannenberg, Anke, Hapke, Marko

Journal:

Année:

2013

Langue:

english

Fichier:

PDF, 439 KB

english, 2013

43

Asymmetric Synthesis of Axially Chiral 1-Aryl-5,6,7,8-tetrahydroquinolines by Cobalt-Catalyzed [2 + 2 + 2] Cycloaddition Reaction of 1-Aryl-1,7-octadiynes and Nitriles

Hapke, Marko, Kral, Karolin, Fischer, Christine, Spannenberg, Anke, Gutnov, Andrey, Redkin, Dmitry, Heller, Barbara

Journal:

Journal of Organic Chemistry

Année:

2010

Langue:

english

Fichier:

PDF, 1.12 MB

english, 2010

44

Time-resolved IR Studies on the Mechanism for the Functionalization of Primary C−H Bonds by Photoactivated Cp*W(CO) 3 (Bpin)

Sawyer, Karma R., Cahoon, James F., Shanoski, Jennifer E., Glascoe, Elizabeth A., Kling, Matthias F., Schlegel, Jacob P., Zoerb, Matthew C., Hapke, Marko, Hartwig, John F., Webster, Charles Edwin, Har

Journal:

Journal of the American Chemical Society

Année:

2010

Langue:

english

Fichier:

PDF, 1.49 MB

english, 2010

45

The first solid-supported Cp′Co(I)-catalyst for the synthesis of pyridines

Thiel, Indre, Hapke, Marko

Journal:

Journal of Molecular Catalysis A: Chemical

Année:

2014

Langue:

english

Fichier:

PDF, 833 KB

english, 2014

46

Decomposition mechanism of a cobalt-coordinated phosphite–olefin ligand under irradiation

Thiel, Indre, Jiao, Haijun, Spannenberg, Anke, Hapke, Marko

Journal:

Journal of Organometallic Chemistry

Année:

2014

Langue:

english

Fichier:

PDF, 581 KB

english, 2014

47

Mechanism of the Mild Functionalization of Arenes by Diboron Reagents Catalyzed by Iridium Complexes. Intermediacy and Chemistry of Bipyridine-Ligated Iridium Trisboryl Complexes

Boller, Timothy M., Murphy, Jaclyn M., Hapke, Marko, Ishiyama, Tatsuo, Miyaura, Norio, Hartwig, John F.

Journal:

Journal of the American Chemical Society

Année:

2005

Langue:

english

Fichier:

PDF, 273 KB

english, 2005

48

Synthesis, Coordination Chemistry, and Catalysis of the First 1,2-Bis(diphenylphosphino)-1,2-diphenylhydrazine, Ph 2 PN(Ph)N(Ph)PPh 2†

Aluri, Bhaskar R., Peulecke, Normen, Müller, Bernd H., Peitz, Stephan, Spannenberg, Anke, Hapke, Marko, Rosenthal, Uwe

Journal:

Organometallics

Année:

2010

Langue:

english

Fichier:

PDF, 1.02 MB

english, 2010

49

Rhodium Boryl Complexes in the Catalytic, Terminal Functionalization of Alkanes

Hartwig, John F., Cook, Kevin S., Hapke, Marko, Incarvito, Christopher D., Fan, Yubo, Webster, Charles Edwin, Hall, Michael B.

Journal:

Journal of the American Chemical Society

Année:

2005

Langue:

english

Fichier:

PDF, 872 KB

english, 2005

50

Highly Reactive Cyclopentadienylcobalt(I) Olefin Complexes

Hapke, Marko, Weding, Nico, Spannenberg, Anke

Journal:

Organometallics

Année:

2010

Langue:

english

Fichier:

PDF, 1.44 MB

english, 2010