Results 61 to 70 of about 7,752 (205)

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

open access: yesAdvanced Materials, Volume 37, Issue 52, December 29, 2025.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis   +6 more
wiley   +1 more source

Electrochemical removal of pentachlorophenol in a lab-scale platinum electrolyzer

open access: yes, 2010
This study is focused on the removal of pentachlorophenol from its aqueous phase by electrochemically induced degradation with Pt electrodes. The objective of this study was to contrast the electrochemical removal of pentachlorophenol at the oxidative ...
Ting-Nien Wu
core   +1 more source

The Influence of Pencil Graphite Hardness on Voltammetric Detection of Pentachlorophenol

open access: yesInternational Journal of Electrochemical Science, 2018
A pencil graphites were used for detection of pentachlorophenol (PCP) based on differential pulse voltammetry (DPV) and cyclic voltammetry (CV). The voltammetric studies were carried out using a pencil graphite electrode (GPE), carbon paste electrode ...
Katarzyna Skrzypczyńska   +3 more
doaj   +1 more source

Activation in Organic and Macromolecular Including Peptide Synthesis by Fluorinated Carboxylic Acids and Derivatives

open access: yesEuropean Journal of Organic Chemistry, Volume 28, Issue 44, November 28, 2025.
This concept paper highlights the importance and the historical developments of activated carboxylic acids in organic, macromolecular, bioorthogonal, and peptide synthesis. It dicusses the use of activated ester, including fluorinated activated ester and other activated carboxylic acid derivatives.
Virgil Percec   +2 more
wiley   +1 more source

Photodegradation of pentachlorophenol on ZnO

open access: yes, 1999
Villaseñor, J. Instituto de Química de Recursos Naturales, Universidad de Talca, Casilla 747 Talca, Chile.The photocatalytic degradation of pentachlorophenol on ZnO catalysts is reported. The studies were carried out in a conventional photoreactor at 298
Reyes, P., Pecchi, G., Villasenor, J.
core  

PHOTOCATALYTIC DEGRADATION OF PENTACHLOROPHENOL (PCP) USING IMOBILIZED TiO2

open access: yesIndonesian Journal of Chemistry, 2010
Imobilization of titanium plate using titanium diisopropoxide as a precursor, that will be used as a catalyst for degradation of pentachlorophenol (PCP) has been done.
Winarti Andayani, Agustin Sumartono
doaj   +1 more source

Acidity Controlled Formal Nucleophilic Substitution of Hydrofluoroolefin‐Based Iodonium Salt with O‐nucleophiles: Synthetic Application and Mechanistic Study

open access: yesChemistry – A European Journal, Volume 31, Issue 56, October 8, 2025.
A new method using hypervalent iodonium species derived from hydrofluoroolefin gas enables fast, mild, and efficient synthesis of fluoroalkyl ethers from phenols. Experimental and DFT mechanistic studies show that phenol acidity influences the reaction pathway.
János T. Csenki   +5 more
wiley   +1 more source

Some effects of sodium pentachlorophenol on activated sludge and minnows. [PDF]

open access: yes, 1966
The primary purpose of this investigation was to determine the effect of sodium pentachlorophenol on activated sludge. An additional objective was to determine the toxicity of sodium pentachlorophenol to minnows.
Heidman, James Albert
core   +1 more source

Pressurised liquid extraction of pentachlorophenol from dyestuffs and cotton

open access: yes, 2000
Pressurised liquid extraction (PLE) was used to extract pentachlorophenol from cotton and dyestuffs. Five dyes and one dyed cotton were investigated for pentachlorophenol.
K. Harradine   +11 more
core   +1 more source

Pentachlorophenol contamination of human milk samples.

open access: yes, 1983
Samples of human milk from Upper Bavaria have been analyzed and found to be contaminated with pentachlorophenol. The pentachlorophenol content of these samples was found to be lower than the organochlorine pesticide residues.
Korte, F., Gebefügi, I.L.
core   +1 more source

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