Calcium Hydride Cation Dimer Catalyzed Hydrogenation of Unactivated 1‐Alkenes and H2 Isotope Exchange: Competitive Ca−H−Ca Bridges and Terminal Ca−H Bonds

• Published in: Chemistry : a European journal Vol. 29; no. 1; pp. e202202602 - n/a
• Main Authors: Qu, Zheng‐Wang, Zhu, Hui, Grimme, Stefan
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 02.01.2023; John Wiley and Sons Inc
• Subjects: 1-alkene; Alkenes; Bonding; Bridges; Calcium; calcium hydride complexes; Cations; Chemistry; Conjugation; Dimers; Exchanging; homogenous catalysis; Hydrides; Hydrogen bonds; Hydrogenation; isotope exchange; Styrene; Substrates

Recently, it was shown that the double Ca−H−Ca bridged calcium hydride cation dimer complex [LCaH2CaL]2+ (macrocyclic ligand L=NNNN‐tetradentate Me4TACD) exhibited remarkable activity in catalyzing the hydrogenation of unactivated 1‐alkenes as well as the H2 isotope exchange under mild conditions, t...