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RESEARCH PRODUCT
Tungsten(VI)-gluconic acid complexes: Polarimetric and13C-N.m.r. Studies in an excess of tungsten(VI)
Elisa LlopisAntonio CervillaJose Antonio Ramirezsubject
StereochemistryInorganic chemistryMetals and Alloyschemistry.chemical_elementTungstenCatalysisInorganic ChemistryMetalchemistry.chemical_compoundchemistryStability constants of complexesvisual_artAldonic acidMaterials Chemistryvisual_art.visual_art_mediumGluconic acidStoichiometryOrganometallic chemistrydescription
A polarimetric study of the tungsten (VI)-gluconic acid system in an excess of metal reveals the formation of four stable complexes: two monomers with 1 : 2 and 2: 1 stoichiometries and two dimers of 2:2 composition. The pH ranges of these species, the amount of acid equivalents their formation requires, and their conditional stability constants have also been calculated.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1986-12-01 | Transition Metal Chemistry |