SOL-GEL DERIVED HYBRID MATERIALS AS HETEROGENEOUS CATALYSTS FOR THE SYNTHESIS OF N,N-DIMETHYLFORMAMIDE FROM SUPERCRITICAL CARBON-DIOXIDE

Authors
KROCHER O KOPPEL RA BAIKER A
Citation
O. Krocher et al., SOL-GEL DERIVED HYBRID MATERIALS AS HETEROGENEOUS CATALYSTS FOR THE SYNTHESIS OF N,N-DIMETHYLFORMAMIDE FROM SUPERCRITICAL CARBON-DIOXIDE, Chemical communications, (13), 1996, pp. 1497-1498
Citations number
12
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
13
Year of publication
1996
Pages
1497 - 1498
Database
ISI
SICI code
1359-7345(1996):13<1497:SDHMAH>2.0.ZU;2-X
Abstract
Hybrid materials derived from group VIII metal-chloro complexes of the type MCl(2)X(2) (M = Pt, Pd), MClX(3) (M = Rh, Ir) and especially RuC l(2)X(3) [X = Ph(2)P(CH2)(2)Si(OEt)(3), Me(2)P(CH2)(2)Si(OEt)(3)] by c ocondensation with Si(OEt)(4) via a sol-gel process are highly active heterogeneous catalysts for the synthesis of N,N-dimethylformamide (dm f) from CO2, H-2 and dimethylamine under supercritical conditions, aff ording turnover numbers up to 110 800 at 100% selectivity.