cis-Hydroxyplatination of Dimethyl Maleate: Modeling the Intermediates in a Catalytic Alkene-Hydration Cycle with Organoplatinum(II)-Hydroxo Complexes

1995 ◽  
Vol 117 (32) ◽  
pp. 8335-8340 ◽  
Author(s):  
Martin A. Bennett ◽  
Hong Jin ◽  
Sihai Li ◽  
Louis M. Rendina ◽  
Anthony C. Willis
Keyword(s):  
Hydroxo Complexes ◽  
Dimethyl Maleate ◽  
Alkene Hydration

scholarly journals (152) Radical Catalyzed Addition of Di-n-propylformal, Acetal and Orthoformate to Dimethyl Maleate.

1955 ◽  
Vol 58 (6) ◽  
pp. 460-462
Author(s):  
Akira Nagasaka ◽  
Shinzo Nakamura ◽  
Ryohei Oda
Keyword(s):  
Dimethyl Maleate

Interaction of Na9[SbW9O33] with Iridium(IV) Hydroxo Complexes

2019 ◽  
Vol 60 (4) ◽  
pp. 647-653 ◽  
Author(s):  
A. A. Mukhacheva ◽  
P. A. Abramov ◽  
M. N. Sokolov
Keyword(s):  
Hydroxo Complexes

Speciation of Eu(iii) hydroxo complexes in aqueous DMSO studied by direct excitation luminescence spectroscopy and their catalytic activity in phosphodiester cleavage

2010 ◽  
Vol 39 (3) ◽  
pp. 864-873 ◽  
Author(s):  
Irma Sánchez-Lombardo ◽  
Christopher M. Andolina ◽  
Janet R. Morrow ◽  
Anatoly K. Yatsimirsky
Keyword(s):  
Catalytic Activity ◽  
Luminescence Spectroscopy ◽  
Aqueous Dmso ◽  
Direct Excitation ◽  
Hydroxo Complexes ◽  
Phosphodiester Cleavage

New (old) hydroxo complexes of platinum(II) as catalysts for the Baeyer-Villiger oxidation of ketones with hydrogen peroxide

1997 ◽  
Vol 117 (1-3) ◽  
pp. 413-423 ◽  
Author(s):  
Giorgio Strukul ◽  
Alessandra Varagnolo ◽  
Francesco Pinna
Keyword(s):  
Hydrogen Peroxide ◽  
Hydroxo Complexes ◽  
Villiger Oxidation

scholarly journals Investigations of ternary complexes of Co(II) and Ni(II) with thiodiacetate anion and 1,10-phenanthroline or 2,2’-bipyridine in aqueous solutions

2014 ◽  
Vol 13 (1) ◽  
Author(s):  
Dariusz Wyrzykowski ◽  
Joanna Pranczk ◽  
Dagmara Jacewicz ◽  
Aleksandra Tesmar ◽  
Bogusław Pilarski ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Substitution Reactions ◽  
Experimental Conditions ◽  
Kinetic Measurements ◽  
Hydroxo Complexes ◽  
Binary Complexes ◽  
Vis Spectroscopy ◽  
Potentiometric Titration Method ◽  
The Stability ◽  
Ph Range

AbstractA potentiometric titration method (PT) and a stopped-flow kinetic technique monitored by a UV−Vis spectroscopy have been used to characterize the stability of series of Co(II)- and Ni(II)-thiodiacetato complexes, M(TDA), in the presence of 1,10-phenanthroline (phen) or 2,2’-bipyridine (bipy) in aqueous solutions. The stability constants of the binary (1:1), ternary (1:1:1) as well as the resulting hydroxo complexes were evaluated and compared to the corresponding oxydiacetate complexes. Based on the species distribution as a function of pH the relative predominance of the species in the system over a pH range was discussed. Furthermore, the kinetic measurements of the substitution reactions of the aqua ligands to phen or bipy in the coordination sphere of the binary complexes M(TDA) were performed in the 288–303 K temperature range, at a constant concentration of phen or bipy and at seven different concentrations of the binary complexes (0.2–0.5 mM). The kinetic stability of the M(TDA) complexes was discussed in relation to the experimental conditions and the kind of the auxiliary ligands (phen/bipy). Moreover, the influence of the type of primary ligand (thiodiacetate/oxydiacetate) on the substitution rate of the auxiliary ligands was also compared.

ChemInform Abstract: SYNTHESIS OF THREE COORDINATE MONO-, BIS-, AND TRIS-OLEFIN COMPLEXES OF PLATINUM WITH DIMETHYL OR DIETHYL FUMARATE, DIMETHYL MALEATE, OR MALEIC ANHYDRIDE LIGANDS

1979 ◽  
Vol 10 (21) ◽  
Author(s):  
M. T. CHICOTE ◽  
M. GREEN ◽  
J. L. SPENCER ◽  
F. G. A. STONE ◽  
J. VICENTE
Keyword(s):  
Maleic Anhydride ◽  
Dimethyl Maleate

Heteronuclear iron(III)–chromium(III) hydroxo complexes and hydroxides, and their catalytic activity towards peroxidative oxidation of alkanes

2003 ◽  
Vol 206 (1-2) ◽  
pp. 163-178 ◽  
Author(s):  
M.N. Kopylovich ◽  
A.M. Kirillov ◽  
A.K. Baev ◽  
A.J.L. Pombeiro
Keyword(s):  
Catalytic Activity ◽  
Hydroxo Complexes

Notes: Reaction of Cyclohexanone and Hydrogen Peroxide with Ferrous Sulfate and Dimethyl Maleate

1958 ◽  
Vol 23 (7) ◽  
pp. 1066-1068 ◽  
Author(s):  
G Payne ◽  
C Smith
Keyword(s):  
Hydrogen Peroxide ◽  
Ferrous Sulfate ◽  
Dimethyl Maleate

Preparation of dimeric ?-peroxo- and ?-hydroxo-complexes of platinum(II)

1978 ◽  
Vol 3 (1) ◽  
pp. 381-382 ◽  
Author(s):  
Glyn R. Hughes ◽  
D. Michael ◽  
P. Mingos
Keyword(s):  
Hydroxo Complexes
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