Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Hervé des Abbayes"'
Publikováno v:
QSAR and Combinatorial Science
QSAR and Combinatorial Science, 2005, 24 (10), pp.1164-1170. ⟨10.1002/qsar.200540011⟩
QSAR and Combinatorial Science, 2005, 24 (10), pp.1164-1170. ⟨10.1002/qsar.200540011⟩
cited By 4; International audience; The present communication reports the detection of new phosphorus- containing semilabile ligands for the Heck coupling reaction. We have developed a new screening methodology based on the batochrome properties of t
Publikováno v:
Journal of Organometallic Chemistry. 664:214-222
A series of cis-LM(CO)4 complexes was prepared by reaction of non symmetrical diamines (L=R1R2N–(CH2)n–NH2, with R1 and R2=alkyl groups) with metal carbonyls M(CO)6, (M=Cr, Mo, W). Only the primary amine of these complexes reacted with mono or di
Autor:
Nathalie Le Gall, Jean-Yves Salaün, Jean Talarmin, Denis Luart, Nieves Menéndez, Loïc Toupet, François Varret, Hervé des Abbayes
Publikováno v:
Organometallics. 21:1775-1781
Instead of the expected carbon−carbon coupling into oxalates, thermolysis at 30 °C of the cis-bis(alkoxycarbonyl) monomers (CO)4Fe(CO2R)2 (1) affords the novel trimetallic compounds [(CO)3Fe(μ,η2-C...
Publikováno v:
Journal of Organometallic Chemistry. :483-494
The reaction of oxalyl chloride with carbamoyl ferrates: {Fe[C(O)NR2](CO)4}− or alkoxy–amine exchanges from Fe(CO2R)2(CO)4 (1) are found to afford the same metallacyclic carbene complexes: (CO)3 Fe[C(NR 2 )OC(O )NR2] (3) instead of the expecte
Autor:
Henri Handel, Gwénaëlle Hervé, Hélène Bernard, Nathalie Le Bris, Jean-Jacques Yaouanc, Hervé des Abbayes
Publikováno v:
Journal of Organometallic Chemistry. 585:259-265
On reaction with Group 6 metal carbonyls M(CO)6, vic type bis-aminals L, issued from the condensation of an α-dicarbonyl compound on a linear tetraamine, give rise to mononuclear cis-M(CO)4L complexes.
Publikováno v:
Inorganica Chimica Acta. 291:166-177
The reaction of oxalyl chloride with various tetracarbonyl ferrates bearing a carbonylated organic ligand induces the formation of bis substituted monomers Fe[C(O)R] 2 (CO) 4 or dimers {Fe[C(O)R](CO) 4 } 2 and of bis-[μ,η 2 -C(O)R]Fe 2 (CO) 6 bridg
Autor:
Jean-Yves Salaün, Hervé des Abbayes
Publikováno v:
Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry. 2:259-266
This paper concerns the analogies and the differences of behaviour between organometallic ligands and their organic homologues. The study of the carbon-carbon coupling process inducing the formation of mono or bis carbonylated organic compounds, as w
Publikováno v:
Coordination Chemistry Reviews. :353-379
The synthesis of a homogeneous series of cis bis substituted iron complexes is described. These complexes which display the [M]{[C(O)] x R}{[C(O)) y R′]} ( x + y =0, 1, 2, 3, 4; x , y ⩽2) pattern are models for the study of carbon–carbon coupli
Publikováno v:
Journal of Organometallic Chemistry. 567:13-20
Various bifunctional potentially hemilabile ligands bearing phosphorous groups have been prepared and their coordination to rhodium has been studied. Their effect on the hydroformylation of styrene has been assessed.
Publikováno v:
Journal of Organometallic Chemistry. 562:183-189
The synthesis of the new mer or fac Fe(CO2Me)2(CO)3 (L) (L=PMe3: 2a; L=PPh3: 2b; L=P(Cy)3: 2c; L=P(OEt)3: 2d) complexes of various electron densities has been realized in order to study the transesterification reactions between these methoxycarbonyl