Results 211 to 220 of about 234,477 (317)

Ionophore-Based Ion-Selective Optodes Using Hydrocarbons as Ultralow-Polarity Media. [PDF]

Anal Chem
Patel A, Patel KJ, Clement S, Wang X.
europepmc   +1 more source

Photocatalytic Lignin Depolymerization and Cross‐Coupling With Alcohols to Produce Unsymmetric Aromatic Diols

Angewandte Chemie, EarlyView.
A photocatalytic approach for efficient one‐pot direct lignin depolymerization and subsequent cross‐coupling with alcohols for the production of unsymmetrical aromatic diols has been demonstrated. ABSTRACT Conversion of lignin into chemical products typically involves two separate steps, such as depolymerization and subsequent upgrading of monomers ...
Hongji Li, Jialing Ma, Xiaoling Wan, Yumei Liu, Chaofeng Zhang, Xiaoqin Si, Xiaojun Shen, Rajenahally V. Jagadeesh   +7 more
wiley   +1 more source

Report on adverse reactions to food and food ingredients. Opinion on mineral and synthetic hydrocarbons. Reports of the Scientific Committee for Food. 37th series [PDF]

, 1997

core  

Carbon-Supported NiZnO Nanoparticles for Electrochemical Reduction of CO₂ to Hydrocarbons. [PDF]

Chemphyschem
Peerlings MLJ, van Seters FSJ, Visser NL, Flick AP, Betz-Güttner E, van Maanen R, Hensen EJM, de Jongh PE, Ngene P.   +8 more
europepmc   +1 more source

Divergent Synthesis of Möbius and Hückel N‐Heterocycloarenes From a Common Macrocyclic Backbone

Angewandte Chemie, EarlyView.
In the divergent synthesis of Möbius and Hückel N‐heterocycloarenes from a common macrocyclic precursor, the annulation reaction dictates topology: Scholl reaction gives Möbius topology, while InCl3‐mediated alkyne annulation gives Hückel topology. The Möbius N‐heterocycloarene is unevenly contorted as revealed by crystal structure, and the Hückel N ...
Han Chen, Huishu Ma, Daiyue Yang, Zheng Zhou, Xiao Chen, Zhifeng Huang, Qian Miao   +6 more
wiley   +1 more source

Characterization of the Biosurfactant Produced by Indigenous Bacteria from Mature Fine Tailings. [PDF]

Bioengineering (Basel)
Shojaei S, Mulligan CN.
europepmc   +1 more source

Upcycling Water Pollutants Into Long‐Chain Polymers via Synergistic Interfacial Dechlorination and Organic Radical Stabilization

Angewandte Chemie, EarlyView.
HEO‐regulated electronic structure drives nonradical PI activation, promoting ETP‐mediated polymerization of 4CP into high‐molecular‐weight products with enhanced surface enrichment. Concurrent dechlorination occurs via radical coupling and •OHads attack, enabling efficient carbon retention and selective product evolution at the liquid–solid interface.
Ziwei Yao, Yidi Chen, Penghui Shao, Jian Liu, Xiaodan Wang, Kunsheng Hu, Xubiao Luo, Nanqi Ren, Xiaoguang Duan   +8 more
wiley   +1 more source

Optimising Hydrocarbon Extraction from Soil Using Mixed-Surfactant Systems. [PDF]

Toxics
Ritoré E, Arnaiz C, Morillo J, Egea-Corbacho A, Usero J.   +4 more
europepmc   +1 more source

Rediscovering Sodium Ionophores as Selective Agents for Lithium Recognition and Extraction

Angewandte Chemie, EarlyView.
Long‐classified sodium ionophores unexpectedly prefer lithium and act as efficient extractants in solid–liquid extraction (SLE). Readily prepared from catechol and haloacetamides, these hosts recover hydrated LiCl from multicomponent salt mixtures via a hydration‐assisted O···Li+ binding mode, enabling scalable lithium separation with Li/Na, Li/K, and ...
Jakub Narodowiec, Aleksandra Kazimierczak, Małgorzata Grela, Magdalena Ceborska, Magdalena Matczuk, Maja Morawiak, Kajetan Dąbrowa   +6 more
wiley   +1 more source

Enhanced Degradation of Petroleum and Chlorinated Hydrocarbons by a Dual-Bacteria System. [PDF]

Toxics
Zhang H, Yang Y, Qi H, Liu J, Jia X.
europepmc   +1 more source