Authors Lin, YM; Bu, QX; Xu, JX; Liu, X; Zhang, XP; Lu, GP; Zhou, BJ in ELSEVIER published article about METAL-ORGANIC FRAMEWORKS; TRANSFER HYDROGENATION; LEWIS-ACID; ALCOHOLS; ZR; MODULATION; NITRILES; OXIDES; SITES in [Lin, Yamei; Bu, Qingxia; Xu, Jiaxian; Liu, Xiao; Zhang, Xueping; Lu, Guo-Ping; Zhou, Baojing] Nanjing Univ Sci & Technol, Sch Chem Engn, Nanjing 210094, Peoples R China; [Lin, Yamei] Nanjing Normal Univ, Sch Food Sci & Pharmaceut Engn, Nanjing 210032, Peoples R China in 2021.0, Cited 46.0. Name: Chalcone. The Name is Chalcone. Through research, I have a further understanding and discovery of 94-41-7
Hf-MOF-808 exhibits excellent activity and specific selectivity on the hydrogenation of carbonyl compounds via a hydrogen transfer strategy. Its superior activity than other Hf-MOFs is attributed to its poor crystallinity, defects and large specific surface area, thereby containing more Lewis acid-base sites which promote this reaction. Density functional theory (DFT) computations are performed to explore the catalytic mechanism. The results indicate that alcohol and ketone fill the defects of Hf-MOF to form a six-membered ring transition state (TS) complex, in which Hf as the center of Lewis stearic acid coordinates with the oxygen of the substrate molecule, thus effectively promoting hydrogen transfer process. Other reactive groups, such as ?NO2, C = C, -CN, of inadequate hardness or large steric hindrance are difficult to coordinate with Hf, thus weakening their catalytic effect, which explains the specific selectivity Hf-MOF-808 for reducing the carbonyl group.
Welcome to talk about 94-41-7, If you have any questions, you can contact Lin, YM; Bu, QX; Xu, JX; Liu, X; Zhang, XP; Lu, GP; Zhou, BJ or send Email.. Name: Chalcone
Reference:
Thiazolidine – Wikipedia,
,Thiazolidine – ScienceDirect.com