Gebruikersprofielen voor "Deelman, B.J. "

Berth-Jan Deelman

Arkema
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Fluorous phase separation techniques in catalysis

E de Wolf, G van Koten, BJ Deelman - Chemical Society Reviews, 1999 - pubs.rsc.org
Fluorous solvents have limited miscibility with conventional organic solvents. Combined
with the fact that compounds functionalized with perfluorinated groups often dissolve …

Synthetic aspects of tetraorganotins and organotin (IV) halides

SHL Thoonen, BJ Deelman, G van Koten - journal of organometallic …, 2004 - Elsevier
Organotin(IV) compounds are being used for many applications, eg, as stabilizers in PVC, in
anti-fouling paints and coatings for the protection of ship hulls and as precursors for SnO 2 -…

Insertion Chemistry of Yttrium Complex Cp* 2Y (2-pyridyl) and Molecular Structure of an Unexpected CO Insertion Product (Cp* 2Y) 2 (. mu.-. eta. 2:. eta. 2-OC …

BJ Deelman, WM Stevels, JH Teuben, MT Lakin… - …, 1994 - ACS Publications
H; 8, R= Me) is the dominant reaction. Also with 2-butyne C—H activation is observed yielding
the propargylic metalation product Cp* 2YCH2CCMe (9). 2-Pentyne gives a mixture of …

Carbon-hydrogen activation of arenes and substituted arenes by the yttrium hydride (Cp* 2YH) 2: competition between Cp* ligand metalation, arene metalation, and …

M Booij, BJ Deelman, R Duchateau, DS Postma… - …, 1993 - ACS Publications
Several C—Hactivation reactions with (Cp* 2YH) 2 (1) are reported. Thermolysis of 1 in n-octane,
cyclohexane, or benzene leads to formation of the thermodynamically favored product …

A highly fluorous room-temperature ionic liquid exhibiting fluorous biphasic behavior and its use in catalyst recycling

J van den Broeke, F Winter, BJ Deelman… - Organic …, 2002 - ACS Publications
A novel fluorous room-temperature ionic liquid, 1-butyl-3-methyl-imidazolium tetrakis[p-{dimethyl(1H,1H,2H,2H-perfluorooctyl)silyl}phenyl]borate
(1), was used as a solvent for the …

Fluorous versions of Wilkinson's catalyst. Activity in fluorous hydrogenation of 1-alkenes and recycling by fluorous biphasic separation

B Richter, AL Spek, G van Koten… - Journal of the American …, 2000 - ACS Publications
Two novel fluorous tris(arylphosphine)rhodium(I) chloride complexes RhCl[P{C 6 H 4 -p-SiMe
2 (CH 2 ) 2 C n F 2 n +1 } 3 ] 3 (3a: n = 6, 3b: n = 8) being fluorous analogues of …

Activation of Ethers and Sulfides by Organolanthanide Hydrides. Molecular Structures of (Cp* 2Y) 2 (. mu.-OCH2CH2O)(THF) 2 and (Cp* 2Ce) 2 (. mu.-O)(THF) 2

BJ Deelman, M Booij, A Meetsma, JH Teuben… - …, 1995 - ACS Publications
Organometallic compounds of group 3 and lanthanide metals are very activecatalysts for
polymerization1 and hydrogenation2 of olefins. Also, cyclization of 1, 4-, 1, 5-, and 1, 6-dienes …

Multiphase systems for the recycling of alkoxycarbonylation catalysts

JJM de Pater, BJ Deelman, CJ Elsevier… - … synthesis & catalysis, 2006 - Wiley Online Library
This review evaluates the various multiphasic systems that have been developed for catalyst
recycling in the context of alkoxycarbonylation of alkenes and alkynes. Immobilization of the …

Synthesis and properties of a novel family of fluorous triphenylphosphine derivatives

B Richter, E de Wolf, G van Koten… - The Journal of Organic …, 2000 - ACS Publications
A novel approach to the preparation of perfluorotail-functionalized triarylphosphines using a
p-silyl substituent as the branching point has been developed. This approach enabled the …

Palladium (0)-Alkene Bis (triarylphosphine) complexes as catalyst precursors for the methoxycarbonylation of styrene

JJM de Pater, DS Tromp, DM Tooke, AL Spek… - …, 2005 - ACS Publications
The fluorous complex [Pd(0)(P{C 6 H 4 -p-SiMe 2 (CH 2 CH 2 C 6 F 13 )} 3 ) 2 (MA)] (MA =
maleic anhydride) was synthesized and characterized by its NMR spectra. Together with the …