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Selective catalytic synthesis of amino-silanes at part-per million catalyst loadingsElectronic supplementary information (ESI) available: Experimental details for the synthesis and characterization of aminosilanes. NMR spectra of aminosilanes. H2 evolution graphics. See DOI: 10.1039/c7cc08530c
Erscheinungsjahr
2018-01
Quelle
Alma/SFX Local Collection
Beschreibungen/Notizen
Platinum(
ii
) complex [Pt(I
t
Bu′)(I
t
Bu)][BAr
F
4
] (
1a
) is a highly active and selective catalyst in the dehydrocoupling of amines and silanes at part-per-million catalyst loadings (up to 10 ppm, 0.001 mol%), achieving the highest TON and TOF numbers reported in the literature (up to 1 mmol scale). NMR studies suggest a process taking place through electrophilic activation of the silane by the platinum species, assisted by an amine.
Platinum(
ii
) complex [Pt(I
t
Bu′)(I
t
Bu)][BAr
F
4
] (
1a
) is a highly active and selective catalyst in the dehydrocoupling of amines and silanes at part-per-million catalyst loadings (up to 10 ppm, 0.001 mol%), achieving the highest TON and TOF numbers reported in the literature (up to 1 mmol scale).
Sprache
Englisch
Identifikatoren
ISSN: 1359-7345
eISSN: 1364-548X
DOI: 10.1039/c7cc08530c
Titel-ID: cdi_rsc_primary_c7cc08530c
Format
–
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