Issue 80, 2018

Molecular hydrides of divalent ytterbium supported by a macrocyclic ligand: synthesis, structure and olefin hydrofunctionalization catalysis

Abstract

Bis(triphenylsilyl) and dibenzyl ytterbium(II) complexes supported by the macrocyclic polyamine ligand Me4TACD (1,4,7,10-tetramethyl-1,4,7,10-tetraazacyclododecane) reacted with H2 to give the cationic ytterbium hydrides [(Me4TACD)2Yb22-H)(2+n)](2−n)+ (n = 0, 1). The hydrides catalyzed the H2/D2 isotope exchange as well as hydrogenation and hydrosilylation of 1-hexene.

Graphical abstract: Molecular hydrides of divalent ytterbium supported by a macrocyclic ligand: synthesis, structure and olefin hydrofunctionalization catalysis

Supplementary files

Article information

Article type
Communication
Submitted
27 jun 2018
Accepted
11 sep 2018
First published
12 sep 2018

Chem. Commun., 2018,54, 11280-11283

Molecular hydrides of divalent ytterbium supported by a macrocyclic ligand: synthesis, structure and olefin hydrofunctionalization catalysis

D. Schuhknecht, K. Truong, T. P. Spaniol, L. Maron and J. Okuda, Chem. Commun., 2018, 54, 11280 DOI: 10.1039/C8CC05152F

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