scholarly journals A general concept for the introduction of hydroxamic acids into polymers

2019 ◽  
Vol 10 (29) ◽  
pp. 7009-7022 ◽  
Author(s):  
Tobias Johann ◽  
Jennifer Keth ◽  
Matthias Bros ◽  
Holger Frey
Keyword(s):  
Metal Oxide ◽  
Metal Ions ◽  
Hydroxamic Acid ◽  
Hydroxamic Acids ◽  
General Concept ◽  
Oxide Surfaces ◽  
Metal Oxide Surfaces

Polyethers (PEG) with hydroxamic acid groups enable chelation of a variety of metal ions, coating of metal oxide surfaces and stabilization of nanoparticles. In contrast to catechol, hydroxamic acids are oxidation stable and biocompatible.

scholarly journals Aqueous Solvation Dynamics at Metal Oxide Surfaces

2006 ◽  
Vol 110 (15) ◽  
pp. 7835-7844 ◽  
Author(s):  
Erwin Portuondo-Campa ◽  
Andreas Tortschanoff ◽  
Frank van Mourik ◽  
Jacques-Edouard Moser ◽  
Andreas Kornherr ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Oxide Surfaces ◽  
Solvation Dynamics ◽  
Metal Oxide Surfaces ◽  
Aqueous Solvation

scholarly journals Investigation of Water Adsorption on Metal Oxide Surfaces under Conditions Representative of PuO2 Storage Containers

2013 ◽  
Vol 53 (21) ◽  
pp. 81-94 ◽  
Author(s):  
P. M. Murphy ◽  
C. Boxall ◽  
R. J. Taylor ◽  
D. A. Woodhead
Keyword(s):  
Metal Oxide ◽  
Water Adsorption ◽  
Oxide Surfaces ◽  
Metal Oxide Surfaces ◽  
Storage Containers

scholarly journals Solar H2 evolution in water with modified diketopyrrolopyrrole dyes immobilised on molecular Co and Ni catalyst–TiO2 hybrids

2017 ◽  
Vol 8 (4) ◽  
pp. 3070-3079 ◽  
Author(s):  
Julien Warnan ◽  
Janina Willkomm ◽  
Jamues N. Ng ◽  
Robert Godin ◽  
Sebastian Prantl ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Phosphonic Acid ◽  
Acid Group ◽  
Side Chain ◽  
Oxide Surfaces ◽  
Ni Catalyst ◽  
H2 Evolution ◽  
Metal Oxide Surfaces ◽  
Phosphonic Acid Group

A series of diketopyrrolopyrrole (DPP) dyes with a terminal phosphonic acid group for attachment to metal oxide surfaces were synthesised and the effect of side chain modification on their properties investigated.

On the Interaction of Organic Molecules with Metal Oxide Surfaces

2006 ◽  
pp. 675-683
Author(s):  
H. Terryn ◽  
O. Blajev ◽  
S. Van Gils ◽  
J. van den Brand ◽  
A. Ithurbide ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Organic Molecules ◽  
Oxide Surfaces ◽  
Metal Oxide Surfaces

Nonenzymatic Catalysis by Metal Ions and Phosphoric Acid Esters of Hydroxamic Acid Formation

1980 ◽  
Vol 35 (6) ◽  
pp. 727-730
Author(s):  
Oemer Saygin ◽  
Peter Decker
Keyword(s):  
Amino Acids ◽  
Phosphoric Acid ◽  
Metal Ions ◽  
Inorganic Phosphate ◽  
Hydroxamic Acid ◽  
Hydroxamic Acids ◽  
Bivalent Ions ◽  
No Release ◽  
Catalytic Effects ◽  
Acid Esters

Abstract Nonenzymatic catalysis by bivalent ions of Be, Mg, Ca, Zn, Mn, Ni and Co and bioorganic phosphates of the formation of hydroxamic acids from acetate or amino acids has been studied systematically. Increased yields of hydroxamate were observed at particular combinations of reactants. The most prominent increase (ca. 15-fold) was found with acetate and Ni++, and with a combination of ATP and Be++. Among others especially ribose-5-phosphate and glucose-5-phosphate enhanced yields in the presence of most metal ions. Since no release of inorganic phosphate was observed, this effect cannot be interpreted as an evidence for intermediate transhosphorylation reactions; it may also result from simple catalytic effects of metal sugar complexes.

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