Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Markus Plois"'
Autor:
Nuria Ortega, Robert Wolf, Slawomir Kock, Danny Schlüns, Markus Plois, Bernhard Beiring, Daniel Paul, Johannes Neugebauer, Frank Glorius
Publikováno v:
Organometallics. 35:3641-3646
This study describes the structural investigation of a highly versatile ruthenium-NHC (N-heterocyclic carbene) catalyst complex, which has been established for the asymmetric hydrogenation of various aromatic compounds. A complex containing an unusua
Autor:
Tim N. Gieshoff, Alice Welther, Robert Wolf, Axel Jacobi von Wangelin, Markus Plois, Matteo Villa, Uttam Chakraborty
Publikováno v:
Green Chemistry. 17:1408-1413
The scope and mechanism of a practical protocol for the iron-catalyzed hydrogenation of alkenes and alkynes at 1 bar H2 pressure were studied. The catalyst is formed from cheap chemicals (5 mol% FeCl3–LiAlH4, THF). A homogeneous mechanism operates
Publikováno v:
European Journal of Inorganic Chemistry. 2013:3039-3048
The utility of the fac-[RuH3(PR3)3]– anion (R = Ph, C6H4-4-Me) for the preparation of new oligonuclear transition metal polyhydrides has been examined. The lithium salts [Li(thf)x{Ru(μ-H)3(PPh3)3}] {1: R = Ph, x = 3; 1′: R = C6H4-4-Me (Tol), x =
Autor:
Robert Wolf, Christian Schwickert, Markus Plois, Bas de Bruin, Rainer Pöttgen, Stefan Grimme, Eckhard Bill, Waldemar Hujo
Publikováno v:
Angewandte Chemie, International Edition, 52(4), 1314-1318. John Wiley and Sons Ltd
High‐spin hydrides : A new class of stable paramagnetic polyhydride complexes [M{Ru(μ‐H)3(PTol3)3}2] (M=Cr–Ni) with an unprecedented trinuclear arrangement has been synthesized. The high‐spin central 3d metal ion is sandwiched between six hy
Autor:
Rainer Pöttgen, Waldemar Hujo, Bas de Bruin, Christian Schwickert, Markus Plois, Stefan Grimme, Robert Wolf, Eckhard Bill
Publikováno v:
Angewandte Chemie, 125(4), 1352-1357. John Wiley and Sons Ltd
Hydride mit Spin : Eine neue Klasse von stabilen, paramagnetischen Polyhydridokomplexen [M{Ru(μ‐H)3(PTol3)3}2] (M=Cr–Ni) mit ungewöhnlichen dreikernigen Strukturen wurde synthetisiert. Das von sechs Hydridoliganden trigonal‐verzerrt oktaedris
Publikováno v:
Organometallics. 31:8469-8477
New anionic ruthenium(II) aluminohydrides were synthesized from [Cp*RuCl]4, LiAlH4, and lithium alkyls. The reaction of [Cp*RuCl]4 with 8 equiv of LiAlH4 afforded the lithium salt [Li(DME)3][Cp*2Ru2(μ-H)(μ-AlH4)2] (1) in 65% isolated yield. Reactio
Autor:
Robert Wolf, Markus Plois
Publikováno v:
European Journal of Inorganic Chemistry. 2010:4419-4422
The reaction of [RuCl 2 (cod)] x (cod = 1,5-cyclooctadiene), 1,3-diisopropyl-4,5-dimethylimidazol-2-ylidene (IPr), tricyclo-hexylphosphane (PCy 3 ) and KOtBu in a 1:1:2:1 ratio affords the new alkenyl carbene complex [RuCl(IPr")(PCy 3 ) 2 ] (1) in 24
Publikováno v:
European Journal of Inorganic Chemistry. 2017:4814-4814
Starting from the novel chlorido precursor trans-[RuCl 2 -(IMe) 4 ] (1, IMe = 1,3,4,5-tetramethylimidazol-2-ylidene), hydridoruthenium complexes trans-[RuH 2 (IMe) 4 ] (2) and [RuH-(IMe) 4 ][BEt 4 ] (3BEt 4 ) have been synthesized. Complex 2 was isol