Highly chemoselective reduction using a Rh/C–Fe(OAc)2 system: practical synthesis of functionalized indoles

Hydrogen spillover on Rh/TiO2: the FTIR study of donated electrons, co-adsorbed CO and H/D exchange

“…[16][17][18][19] Rhodium is an important component of catalyst systems for a wide range of catalytic processes, where H-spillover can be an important stage of reaction mechanism, e.g. reduction of NOx by H 2 20 for automotive exhaust gas control, 21 selective hydrogenation, [22][23][24] hydroformylation (aldehyde production from olefins, carbon monoxide, and hydrogen), 25,26 etc. Hydrogen adsorption and dissociation on rhodium surfaces have been studied with both model single crystal systems and the more realistic high area supported rhodium catalysts.…”

Platinum Nanoparticles Supported on Nitrogen‐doped Carbon Nanofibers as Efficient Poisoning Catalysts for the Hydrogenation of Nitroarenes

“…[9] N-CNF-H was synthesized by using chemical vapor deposition over a MgO supported Ni-Fe catalyst using acetonitrile and hydrogen at 530 8C, as reported previously. [9] N-CNF-H was synthesized by using chemical vapor deposition over a MgO supported Ni-Fe catalyst using acetonitrile and hydrogen at 530 8C, as reported previously.…”

“…reusable catalysts for the nitro-selective hydrogenation of functionalized nitroarenes. [9] N-CNF-H was synthesized by using chemical vapor deposition over a MgO supported Ni-Fe catalyst using acetonitrile and hydrogen at 530 8C, as reported previously. [10] Elemental analysis of N-CNF-H revealed the amount of nitrogen incorporated into N-CNF-H to be approximately 5 wt %.…”

Synthesis and Functionalization of Indoles through Rhodium-Catalyzed Reactions

“…Akao, and co-workers [96] have developed a highly effective, and chemo selective method of preparing substituted indoles (149a) along with very small amount of the byproduct (1 4 9 b ) from (E )-2-nitropyrrolidinostyrenes (1 4 8 ) v i a hydrogenation in the presence of a rhodium catalyst doped by additives such as Ni(NO 3 ) 2 .6H 2 O, Fe(OAc) 2 or Co(acac) 3 . Additives play a very important role in the formation of the product (149a) and it reduces the formation of byproduct to negligible amount (1-3 %) in the reaction.…”