Highly Selective and Multigram Hydrogenation of Citral into Citronellal by Palladium Nanoparticles in Water was written by Duval, Marion;Sagorin, Gilles;Denicourt-Nowicki, Audrey;Roucoux, Alain. And the article was included in ACS Sustainable Chemistry & Engineering in 2022.Recommanded Product: Sodium tetrachloropalladate(II) The following contents are mentioned in the article:
The synthesis of citronellal, an added-value chem. for perfumery, was performed through selective and green hydrogenation of citral into citronellal in water. Aqueous suspensions of spherical ammonium-capped palladium nanoparticles with sizes around 3 nm selectively reduced the conjugated carbon-carbon double bond. An excellent selectivity up to 97% in citronellal was achieved at complete conversion in water. The presence of potassium hydroxide proved crucial to control the selectivity and avoid other hydrogenation coproducts. These optimized conditions were further applied to a 135 g substrate loading, affording a relevant turnover number (TON) of 10,000. This study involved multiple reactions and reactants, such as Sodium tetrachloropalladate(II) (cas: 13820-53-6Recommanded Product: Sodium tetrachloropalladate(II)).
Sodium tetrachloropalladate(II) (cas: 13820-53-6) belongs to organic chlorides. Organic chlorides can be used in production of: PVC, pesticides, chloromethane, teflon, insulators. Alkanes and aryl alkanes may be chlorinated under free radical conditions, with UV light. However, the extent of chlorination is difficult to control.Recommanded Product: Sodium tetrachloropalladate(II)
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics