Search Results - "Ruhland, Klaus"

Transition-Metal-Mediated Cleavage and Activation of C-C Single Bonds by Ruhland, Klaus

“…The activation and cleavage of C–C single bonds mediated by transition metal complexes is one of the most challenging reactions, both practically and in terms…”
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Anodic oxidation of carbon fibers in alkaline and acidic electrolyte: Quantification of surface functional groups by gas-phase derivatization by Bauer, Matthias, Beratz, Sergej, Ruhland, Klaus, Horn, Siegfried, Moosburger-Will, Judith

“…[Display omitted] •Electrochemical anodic oxidation of carbon fiber surfaces.•Gas phase derivatization of surface hydroxyl and carboxyl groups.•No influence of…”
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Integrated method to assess resource efficiency – ESSENZ by Bach, Vanessa, Berger, Markus, Henßler, Martin, Kirchner, Martin, Leiser, Stefan, Mohr, Lisa, Rother, Elmar, Ruhland, Klaus, Schneider, Laura, Tikana, Ladji, Volkhausen, Wolfgang, Walachowicz, Frank, Finkbeiner, Matthias

“…With increasing demand of abiotic resources also the pollution of natural resources like water and soil has risen in the last decades due to global industrial…”
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economic resource scarcity potential (ESP) for evaluating resource use based on life cycle assessment by Schneider, Laura, Berger, Markus, Schüler-Hainsch, Eckhard, Knöfel, Sven, Ruhland, Klaus, Mosig, Jörg, Bach, Vanessa, Finkbeiner, Matthias

“…PURPOSE: In life cycle assessment (LCA), resource availability is currently evaluated by means of models based on depletion time, surplus energy, etc. Economic…”
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A Practical Approach for Social Life Cycle Assessment in the Automotive Industry by Karlewski, Hannah, Lehmann, Annekatrin, Ruhland, Klaus, Finkbeiner, Matthias

“…Identifying social impacts along the life cycle of their products is becoming increasingly important for companies. Social Life Cycle Assessment (SLCA) as a…”
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Activation of an Unstrained C(sp2)–C(sp2) Single Bond Using Chelate-Bisphosphinite Rhodium(I) Complexes by Obenhuber, Andreas, Ruhland, Klaus

“…The reaction of [Rh(coe)2Cl]2 with the ligands P( i Pr)2-O-Ph pX-CO-Ph pX-O-P( i Pr)2 (L1 X = H and L2 X = OMe) containing a benzophenone moiety resulted in…”
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Enhancement of the ESSENZ Method and Application in a Case Study on Batteries by Pelzeter, Julia, Bach, Vanessa, Henßler, Martin, Ruhland, Klaus, Finkbeiner, Matthias

“…With a growing awareness of the impact of resource exploitation, issues such as mine site certification and recyclate use in products come to the fore. These…”
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A Unifying Bonding Concept for Metal Hydrosilane Complexes by Scherer, Wolfgang, Meixner, Petra, Barquera-Lozada, José Enrique, Hauf, Christoph, Obenhuber, Andreas, Brück, Andreas, Wolstenholme, David J., Ruhland, Klaus, Leusser, Dirk, Stalke, Dietmar

“…Experimental and theoretical charge density studies and molecular orbital analyses suggest that the complexes [Cp2Ti(PMe3)SiH2Ph2] (1) and [Cp2Ti(PMe3)SiHCl3]…”
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LCA’s theory and practice: like ebony and ivory living in perfect harmony? by Baitz, Martin, Albrecht, Stefan, Brauner, Eloise, Broadbent, Clare, Castellan, Guy, Conrath, Pierre, Fava, James, Finkbeiner, Matthias, Fischer, Matthias, Fullana i Palmer, Pere, Krinke, Stephan, Leroy, Christian, Loebel, Oliver, McKeown, Phil, Mersiowsky, Ivo, Möginger, Bernhard, Pfaadt, Marcus, Rebitzer, Gerald, Rother, Elmar, Ruhland, Klaus, Schanssema, Aafko, Tikana, Ladji

“…Life cycle assessment (LCA) application in practice must fulfill three basic criteria: (1) It must be reliable in order to ensure the credibility of…”
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J(Si,H) Coupling Constants of Activated Si–H Bonds by Meixner, Petra, Batke, Kilian, Fischer, Andreas, Schmitz, Dominik, Eickerling, Georg, Kalter, Marcel, Ruhland, Klaus, Eichele, Klaus, Barquera-Lozada, José E, Casati, Nicola P. M, Montisci, Fabio, Macchi, Piero, Scherer, Wolfgang

“…We outline in this combined experimental and theoretical NMR study that sign and magnitude of J(Si,H) coupling constants provide reliable indicators to…”
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A new approach to light-gated Pt catalysts for the hydrosilylation by Buchner, Magnus R., Bechlars, Bettina, Ruhland, Klaus

“…A new concept for a light-gated transition metal catalyst is presented based on a photo-active moiety in the outer ligand sphere of the complex which on…”
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Influence of Electronically and Sterically Tunable Cinnamate Ligands on the Spectroscopic Properties and Reactivity of Bis(triphenylphosphine)platinum(0) Olefin Complexes by Buchner, Magnus R, Bechlars, Bettina, Wahl, Bernhard, Ruhland, Klaus

“…A total of 48 new bis­(triphenylphosphine)­(cinnamic acid ester)­platinum(0) complexes were synthesized to examine electronic and steric influences on their…”
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Resource Efficiency Assessment—Comparing a Plug-In Hybrid with a Conventional Combustion Engine by Henßler, Martin, Bach, Vanessa, Berger, Markus, Finkbeiner, Matthias, Ruhland, Klaus

“…The strong economic growth in recent years has led to an intensive use of natural resources, which causes environmental stress as well as restrictions on the…”
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Quantification and elucidation of the UV‐light triggered initiation kinetics of TPO and BAPO in liquid acrylate monomer by Ruhland, Klaus, Habibollahi, Fereshteh, Horny, Robert

“…ABSTRACT The initiation kinetics of two important UV‐light‐triggered initiators for the radical polymerization [diphenyl‐2,4,6‐trimethyl benzoyl phosphine…”
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Adhesion of carbon fibers to amine hardened epoxy resin: Influence of ammonia plasma functionalization of carbon fibers by Moosburger-Will, Judith, Lachner, Elisabeth, Löffler, Mario, Kunzmann, Christina, Greisel, Michael, Ruhland, Klaus, Horn, Siegfried

“…[Display omitted] •Ammonia plasma treatment of carbon fiber surfaces.•Successful nitrogen functionalization and improved wetting properties.•However, no…”
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Detailed examination of nitrile stretching vibrations relevant for understanding the behavior of thermally treated polyacrylonitrile by Ruhland, Klaus, Haase, Nino, Fischer, Andreas

“…ABSTRACT The influence of electronic and environmental effects on the wave number of nitrile stretching vibrations was examined with respect to moieties…”
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Activation of a Nonstrained C(sp2)−C(sp2) Single Bond in a Vaska Complex Analogue Using Chelating Assistance by Obenhuber, Andreas, Ruhland, Klaus

“…The reaction of Vaska’s complex with the ligand P(iPr)2−O−Ar−CO−Ar−O−P(iPr)2 (L1, p-H; L2. p-OMe) containing a benzophenone moiety, resulted in the…”
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Influence of co‐monomer‐type and amount on thermomechanical properties of ultrafast‐curing acrylic resins using a triacrylic crosslinker by Böhm, Michael, Ruhland, Klaus, Koch, Marius, Spalek, Niclas

“…ABSTRACT An ultrafast ultraviolet‐light‐cured acrylic resin was developed. The monoacrylic monomers ethylene‐glycol‐phenyl‐ether acrylate (EGPEA),…”
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Cleavage of Unstrained C(sp 2 )—C(sp 2 ) Single Bonds with Ni 0 Complexes Using Chelating Assistance by Ruhland, Klaus, Obenhuber, Andreas, Hoffmann, Stephan D.

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Investigation of the chemical changes during the thermal treatment of acrylonitrile‐co‐methyl acrylate‐polymer (polyacrylonitrile‐precursor) focusing on the fate of the methyl acrylate moiety by Ruhland, Klaus, Horny, Robert, Wanzel, Andrea, Reisach, Sebastian, Nizamutdinova, Alina, Kirchhain, Holger, Rehfuss, Ulrich, Wüllen, Leo, Fischer, Andreas, Scheliga, Felix, Hübner, Tobias

“…Seventeen samples of acrylonitrile (AN)‐co‐methyl acrylate (MA)‐polymer (MA content 0–11 mol%) are examined. Several selective isotopic labelings are employed…”
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