Results 101 to 110 of about 7,561 (225)

Bifunctional Photocatalysts: Exploiting Proximity for Enhanced Reaction Performance

open access: yesChemistry – A European Journal, Volume 32, Issue 19, 22 May 2026.
This review covers the application of the bifunctional approach to photocatalysis as a means to attain (enhanced) enantioselectivity, and, more in general, as a strategy to enhance the catalytic performance through an effective use of short‐lived reaction intermediates.
Luigi Dolcini   +3 more
wiley   +1 more source

The effect of sulfide on the reductive dehalogenation of tetrachloroethylene

open access: yes, 1999
One of the potential variables that appears to play a major role in the development and dehalogenation ability of bacterial cultures is the external reductant employed in the research to reduce the liquid anaerobic medium. In this research, the effect of
Holden, Robert Watson
core  

Carbon isotope fractionation during abiotic reductive dehalogenation of trichloroethene (TCE)

open access: yes, 2001
Dehalogenation of trichloroethene (TCE) in the aqueous phase, either on palladium catalysts with hydrogen as the reductant or on metallic iron, was associated with strong changes in delta C-13.
Bill, M.   +11 more
core   +1 more source

Evaluation of Iron‐Phosphate Glass–Ceramic Waste Form for Electrorefiner Salt Waste Simulant Dechlorinated With Phosphoric Acid

open access: yesInternational Journal of Ceramic Engineering & Science
The importance of glass and glass–ceramic nuclear waste forms has been reaffirmed in recent years by the growing interest in nuclear power as a reliable energy source.
Harmony Werth   +6 more
doaj   +1 more source

Abiotic reductive dehalogenation of pharmaceuticals with naturally occurring redox mediators

open access: yesEnvironmental Advances
This preliminary study investigated whether a reductive dehalogenation of brominated, chlorinated and fluorinated pharmaceuticals is possible using redox mediators as found for iodinated x-ray contrast media.
Kerstin Gerundt   +2 more
doaj   +1 more source

Reductive Dehalogenation Of Chlorinated Benzenes: A Role For Dehalobacter Spp. [PDF]

open access: yes, 2012
Chlorinated benzenes have been extensively used in industry and agriculture and are common groundwater pollutants. Chlorobenzenes readily migrate to anaerobic zones in sediment and groundwater, thus understanding the fate of these compounds and anaerobic
Nelson, Jennifer
core  

Palladium-Catalyzed Dehalogenation of Benzofuran Bromides

open access: yes, 2015
Various benzofuran bromides were dehalogenated using the palladium catalyst and phosphine ligands in the present of 5 equiv water. This set up a new and efficient protocol for the palladium-catalyzed dehalogenation of benzofuran bromides, which could ...
Zhengrong Shen (684998)   +5 more
core   +1 more source

Radical involvement in cobalt- and nickel-mediated dehalogenation reactions.

open access: yes, 2009
University of Minnesota Ph.D. dissertation. Novemver 2009. Major: Chemistry. Major: Kristopher McNeill. 1 computer file (PDF); x, 94 pages. Ill. (some col.).Halogenated chemicals represent a large and toxic class of environmental pollutants.
Kliegman, Sarah Isabella Morningstar .
core  

A convenient dehalogenation of organic halides via organozinc compounds

open access: yes, 1974
A simple, nonreductive procedure for the dehalogenation of organic halides to hydrocarbons is described, involving treatment with zinc in dimethylformamide followed by ...
Kapoor, Surinder K., Mehta, Goverdhan
core   +1 more source

Reductive dehalogenation of alkyl iodides

open access: yes, 1959
The rates of reductive dehalogenation reactions of alkyl iodides with zinc and acetic acid relative to the rate of deiodination of methyl iodide were investigated.
Gruenman, Vsevolod
core  

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