Issue 41, 2013

Group 4 metallocene catalysed full dehydrogenation of hydrazine borane

Abstract

A study of the full dehydrogenation of hydrazine borane (H2N–NH2·BH3) to give H2 and N2 as gaseous products catalysed by a variety of group 4 metallocene alkyne complexes of the type Cp2M(L)(η2-Me3SiC2SiMe3) (Cp′ = substituted or unsubstituted η5-cyclopentadienyl; M = Ti, no L; M = Zr, L = pyridine) and group 4 metallocene hydrides is presented. Volumetric data show that the amount of hydrogen released is strongly dependent on both, the metal and the cyclopentadienyl ligand.

Graphical abstract: Group 4 metallocene catalysed full dehydrogenation of hydrazine borane

Supplementary files

Article information

Article type
Communication
Submitted
27 May 2013
Accepted
09 Jul 2013
First published
25 Jul 2013

Dalton Trans., 2013,42, 14668-14672

Group 4 metallocene catalysed full dehydrogenation of hydrazine borane

J. Thomas, M. Klahn, A. Spannenberg and T. Beweries, Dalton Trans., 2013, 42, 14668 DOI: 10.1039/C3DT51370J

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