Buscar
Mostrando ítems 1-10 de 104
Factors responsible for the activity of alumina surfaces in the catalytic epoxidation of cis-cyclooctene with aqueous H2O2
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2004)
Hexaaquoaluminum(III) as an environmental friendly activator of hydrogen peroxide for the catalytic epoxidation of cis-cyclooctene
(Elsevier Science BvAmsterdamHolanda, 2004)
Ruthenium(II)-carbonyl complexes containing two N-monodentate 1,8-naphthyridine ligands: active catalysis in transfer hydrogenation reactions
(Wiley-Blackwell, 2018)
The reaction of 2-aminonicotinaldehyde with 2- or 4-methoxyacetophenone in basic media leads to the new ligands 2-(4-methoxyphenyl)-1,8-naphthyridine and 2-(2-methoxyphenyl)-1,8-naphthyridine, respectively, in high yield. ...
Influência do haleto/pseudohaleto na catálise de hidrogenação por complexos do tipo cis- [Ru(A)2(dppb)(N-N)]
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Química - PPGQCâmpus São Carlos, 2013-04-26)
THE INFLUENCE OF HALIDE/PSEUDOHALIDE IN
HYDROGENATION CATALYSIS BY COMPLEX CIS-[RU(A)2(DPPB)(N-N)].
Ruthenium complexes, with general formula cis-[Ru(A)2(dppb)(N-N)], (A =
pseudohalides CN-, N3
- e SCN-) were obtained ...
On the kinetics of epoxidation of olefins by cis and trans-[RuCl2(dppb)(2,2 '-bipy)] complexes
(Elsevier Science BvAmsterdamHolanda, 2003)
Silylation of [Nb]-MCM-41 as an efficient tool to improve epoxidation activity and selectivity
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2006)
Catalytic hydrogenation of N-benzylideneaniline using a new complex of ruthenium(II) derived from 2-ferrocenyl-1,8-naphthyridine
(2011)
2-Ferrocenyl-1,8-naphthyridine (1) and cis,cis,cis-dicarbonyl-dichloro-bis (2-ferrocenyl-1,8-naphthyridine) ruthenium(II) complex (2) have been synthesized and characterized by IR, 1H-NMR spectroscopy and elemental analysis. ...
Ganglioside synthesis by plasma membrane-associated sialyltransferase in macrophages
(MDPI, 2020-02)
Gangliosides are constituents of the mammalian cell membranes and participate in the inflammatory response. However, little is known about the presence and enzymatic activity of ganglioside sialyltransferases at the cell ...
Gif chemistry: new evidence for a non-radical process
(Pergamon-elsevier Science LtdOxfordInglaterra, 2001)