Zobrazeno 1 - 10 of 66 pro vyhledávání: '"Michael Limbach"'
1
Akademický článek
(Acetonitrile-κN)[2-(diphenylphosphanyl)ethanamine-κ2N,P][(1,2,3,4,5-η)-1,2,3,4,5-pentamethylcyclopentadienyl]iron(II) hexafluoridophosphate tetrahydrofuran monosolvate
Autor: Kajin Lee, Frank Rominger, Michael Limbach
Publikováno v: Acta Crystallographica Section E, Vol 67, Iss 8, Pp m1135-m1135 (2011)
In the title cationic Cp*Fe(II) complex, [Fe(C10H15)(CH3CN)(C14H16NP)]PF6·C4H8O, the metal ion is coordinated by the η5-Cp* ring as well as the P and N atoms of the chelating 2-(diphenylphosphino)ethylamine ligand and an additional acetonitrile mol
Externí odkaz: https://doaj.org/article/8bab8732320a40fa977f59fa56018850
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2
Akademický článek
μ3-Oxido-tris{dichlorido[1,3-bis(1,3,5-trimethylphenyl)imidazol-2-ylidene]gold(III)} bis(trifluoromethanesulfonyl)imide–[bis(trifluoromethanesulfonyl)imide]silver(I) (1/2)
Autor: Marek Pažický, Frank Rominger, Michael Limbach
Publikováno v: Acta Crystallographica Section E, Vol 66, Iss 7, Pp m724-m725 (2010)
The unusual trinuclear AuIII oxide title complex, [Au3Cl6O(C21H24N2)3](C2F6NO4S2)·2[Ag(C2F6NO4S2)], is the side product of the reaction of [1,3-bis(1,3,5-trimethylphenyl)imidazol-2-ylidene]dichloridophenylgold(III) with silver bis(trifluoromethanesu
Externí odkaz: https://doaj.org/article/0df12c5921bc437db5e75e1b7699f7f5
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4
Synthesis of Adipic Aldehyde by n-Selective Hydroformylation of 4-Pentenal
Autor: Michael Mulzer, Peter Hofmann, Tobias Rosendahl, Jaroslaw Mormul, Michael Limbach, Frank Rominger
Publikováno v: Organometallics. 34:4102-4108
Several phosphine and phosphite ligands were tested in the hydroformylation of 4-pentenal to adipic aldehyde, a versatile starting material for industrially very relevant compounds. By varying the ligand structure we were able to increase the selecti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::458008cfc271d31488e5d1ef9b190324
https://doi.org/10.1021/acs.organomet.5b00538
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5
Unexpected Reactivity Patterns of Ruthenium Alkylidenes with N-Phosphino-Functionalized N-Heterocyclic Carbene Ligands (NHCPs)
Autor: Michael Limbach, Frank Rominger, Peter Hofmann, Philipp N. Plessow, Christopher C. Brown
Publikováno v: Organometallics. 33:6754-6759
N-phosphino-functionalized N-heterocyclic carbene (NHCP) ligands have been evaluated as potential supporting ligands in ruthenium-catalyzed olefin metathesis. Initial density functional theory (DFT) calculations suggested that these NHCP ligands may
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2a6686c79d3e40757480bc6740d7d33d
https://doi.org/10.1021/om5005429
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6
Nickel-Catalyzed Direct Carboxylation of Olefins with CO2: One-Pot Synthesis of α,β-Unsaturated Carboxylic Acid Salts
Autor: Michael Limbach, Miriam Bru, Frank Rominger, Michal Lejkowski, Nfflria Huguet, Peter Hofmann, Ivana Jevtovikj, Ronald Lindner, Andrey Y. Khalimon, Stephan Andreas Schunk, Alvaro Gordillo
Publikováno v: Chemistry - A European Journal. 20:16858-16862
The nickel-catalyzed direct carboxylation of alkenes with the cheap and abundantly available C1 building block carbon dioxide (CO2 ) in the presence of a base has been achieved. The one-pot reaction allows for the direct and selective synthesis of a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7741f7e0f57b97ae460078d245ab1eb
https://doi.org/10.1002/chem.201405528
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7
Acrylate Formation from CO2 and Ethylene Mediated by Nickel Complexes: A Theoretical Study
Autor: Ansgar Schäfer, Michael Limbach, Peter Hofmann, Philipp N. Plessow
Publikováno v: Organometallics. 33:3657-3668
The first step of the nickel-mediated synthesis of acrylates from carbon dioxide (CO2) and ethylene is the formation of nickelalactones. Nickelalactones could then react to give complexes containing acrylic acid moieties. Such a spontaneous reaction,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2506112fe6c7dd1554196d5895e23d8d
https://doi.org/10.1021/om500151h
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8
Ring-Opening Polymerization and Copolymerization of Propylene Oxide Catalyzed by N-Heterocyclic Carbenes
Autor: Michael Limbach, Lars Meyer, Ronald Lindner, Michal Lejkowski, Peter Deglmann, Séverine Lavy, Sirus Zarbakhsh, Kerstin Wiss
Publikováno v: ChemCatChem. 6:618-625
Herein, we demonstrate the application of adducts of various N-heterocyclic carbenes (NHCs) with CO2 (i.e., NHC–CO2) as precatalysts in the ring-opening homopolymerization of propylene oxide (PO) onto diethylene glycol as a chain starter to give we
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a5bd72b102a911c07d62522f8e7ffb6
https://doi.org/10.1002/cctc.201300802
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10
Alcohol Amination with Aminoacidato Cp*Ir(III)-Complexes as Catalysts: Dissociation of the Chelating Ligand during Initiation
Autor: Michael Limbach, Marion Kristina Brinks, Peter Hofmann, Philipp N. Plessow, Simone Wöckel, Frank Rominger, Mathias Schelwies
Publikováno v: ACS Catalysis. 4:152-161
The use of aminoacidato Cp*Ir(III)-complexes in catalytic alcohol amination reactions of primary and secondary alcohols with amines permits to carry out these transformations at very mild reaction ...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::11157d87e1d3a5b56e33dc1cc61a95a0
https://doi.org/10.1021/cs4009418
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