Results 41 to 50 of about 9,101 (162)

Hydroponic Uptake and Distribution of Nitrobenzene in Phragmites Australis: Potential for Phytoremediation

, 2010
Phragmites australis was grown hydroponically in nutrient solutions containing nitrobenzene to examine the potential for treatment of contaminated waters through phytoremediation. The hydroponic solutions and plant tissue were sampled each day during the
Ju Songbai, Song Changchun, Guo Jun, Song Yanyu, Chai Junhai, Zhao Quandong   +5 more
core   +1 more source

Sacrificial anode Fered–Fenton process for the degradation of a model naphthenic acid in high‐salinity water

The Canadian Journal of Chemical Engineering, EarlyView.
Fered–Fenton treatment of saline produced water: generation of reactive oxygen species and enhanced degradation of cyclohexane carboxylic acid through in‐situ electrochemical Fenton reactions. Abstract Offshore oilfield produced water (OPW) is a highly complex and hypersaline effluent from oil and gas extraction industry.
Daniela Gier Della Rocca, Silvio Edegar Weschenfelder, Luciana Prazeres Mazur, Edinara Luiz, Daniele Cocco Durigon, João Paulo Winiarski, Rosely Aparecida Peralta, Regina F. P. M. Moreira   +7 more
wiley   +1 more source

Sustainable Access to N‐Heterocycles: One‐Pot Cascade Synthesis of Pyrroles From Bio‐Derived Furans

Angewandte Chemie, Volume 138, Issue 44, 26 October 2026.
Highly dispersed platinum (Pt) clusters on Brønsted acid‐rich HY zeolite enable a one‐pot cascade conversion of bio‐derived furans and nitroarenes into pyrroles. Highly dispersed Pt sites ensure selective nitro hydrogenation, while Pt nanoparticles promote undesired over‐hydrogenation.
Haifeng Qi, Germán López Robledo, Jianglin Duan, Yujing Ren, Kathrin Junge, Matthias Beller   +5 more
wiley   +2 more sources

Advances in selective hydrogenation of nitrobenzene toward p-aminophenol

Sustainable Chemistry for Climate Action
p-Aminophenol is an important intermediate for dyestuff, medical and rubber. Selective hydrogenation of nitrobenzene is a green and environmentally friendly preparation process for the p-aminophenol synthesis.
Jinzhi Lu, Hao Wang, Xiao Cai, Yan Zhu
doaj   +1 more source

Carbon‐Supported Catalytic Systems Assembled by π–π Interactions

European Journal of Organic Chemistry, EarlyView.
This review explores the noncovalent immobilization of organic and organometallic catalysts on carbonaceous supports through π–π interactions, highlighting its potential to enhance catalyst recovery, recyclability, and the sustainability of organic synthesis.
Chloé Jamalkhan, Léa Ibos, Sarah Bouery, Veronika Myronova, Anaïs Scuiller, Mohamed Mellah, David Kreher, Emmanuelle Schulz, Olivier R. P. David   +8 more
wiley   +1 more source

Frontiers in transition‐metal single‐atom electrocatalysts: Design tactics, mechanistic regulation, and electrochemical sensing technologies

InfoMat, EarlyView.
This review offers an overview of recent advances in the fundamental properties, synthesis methods, and structural optimization of transition‐metal single‐atom electrocatalysts for electrochemical sensing. It also provides a comprehensive summary of the emerging applications in electrochemical assays based on these materials, along with key challenges ...
Yue Cao, Bo‐Yu Chen, Yiru Sheng, Haoyuan Song, Linan Zhu, Xiaohan Yang, Yuehe Lin, Wenlei Zhu, Yang Zhou   +8 more
wiley   +1 more source

In-situ cryocrystallization of 1,2-dimethy1-3-nitrobenzene and 2,4-dimethyl-1-nitrobenzene

, 2014
The crystal structures of 1,2-dimethyl-3-nitrobenzene, C8H9NO2, and 2,4-dimethyl-1-nitrobenzene, C8H9NO2, which are liquids at room temperature, have been obtained through in-situ cryocrystallization.
Sage, Henry J., Yufit, Dmitry S., Sparkes, Hazel A.   +2 more
core   +1 more source

EVALUATION OF EUCALYPTUS KRAFT PULP LIGNIN THROUGH THE NITROBENZENE OXIDATION, COPPER OXIDE REDUCTION AND ACIDOLYSIS TECHNIQUES

Ciência Florestal, 2014
http://dx.doi.org/10.5902/1980509813337This study aimed to evaluate the sensitiveness of the information obtained for the residual lignin from Eucalyptus grandis kraft pulps analyzed through the nitrobenzene oxidation, copper oxide (CuO) reduction and ...
Gustavo Ventorim, Alexandre Coelho, Jorge Luiz Colodette, Ericka Figueiredo Alves, Jaqueline Silveira Comelato   +4 more
doaj   +1 more source

1-(2,5-Dimethoxy-4-nitrophenyl)piperidine

Molbank, 2023
Treatment of the non-purified mixture of dinitro isomers obtained from the nitration of 1,4-dimethoxybenzene with piperidine led to the isolation of novel but minor adduct, 1-(2,5-dimethoxy-4-nitrophenyl)piperidine (2b) in 15% yield.
Tanjia M. Syeda, Muadh R. Al-Shaidi, Ibtihal Basri, Mahboub Merzouk, Fawaz Aldabbagh   +4 more
doaj   +1 more source

2‐Amino‐3H‐phenoxazin‐3‐one is a lead inhibitor of Cuscuta campestris early development: structure–activity relationships of o‐aminophenol‐derived allelochemicals

Pest Management Science, EarlyView.
Phenoxazinones caused differential types of phytotoxic effects in C. campestris early development. APO is a coherent lead inhibiting C. campestris germination and early seedling growth. Abstract BACKGROUND 2‐Amino‐3H‐phenoxazin‐3‐one (synonym: questiomycin A; abbreviated as APO or Phx‐3) is a naturally occurring phenoxazinone‐type allelochemical with ...
Cristina Díaz‐Franco, Mónica Fernández‐Aparicio, José MG Molinillo, Rosa M Varela, Francisco A Macías, Jesús G Zorrilla   +5 more
wiley   +1 more source