FTIR spectroscopic studies in a loop reactor for the characterization of heterogeneously catalyzed reactions
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A modified DRIFTS cell is presented for diffuse reflectance FTIR of catalyzed reactions (temp. detn., gas-phase anal., etc.). The performance of the cell is exemplified by the catalytic methanation of CO2. [on SciFinder (R)]
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In organic chemistry, a cross-coupling reaction is a reaction where two different fragments are joined. Cross-couplings are a subset of the more general coupling reactions. Often cross-coupling reactions require metal catalysts. One important reaction type is this: (R, R' = organic fragments, usually aryle; M = main group center such as Li or MgX; X = halide) These reactions are used to form carbon–carbon bonds but also carbon-heteroatom bonds. Cross-coupling reaction are a subset of coupling reactions.
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