Results 41 to 50 of about 8,996 (197)

Measurements of Hydrogen Solubility in Nitrobenzene/Aniline Mixtures

Chemical and Process Engineering, 2017
Measurements of hydrogen solubility in various nitrobenzene-aniline mixtures were conducted in an autoclave reactor with a stirrer and control of temperature. The solubility of hydrogen was measured at 7 different values of temperature (30 °C, 40 °C, 50 °
Srebniak Aleksandra, Kraut Manfred, Görke Oliver, Sobieszuk Paweł   +3 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

XC.—On the properties of nitrobenzene [PDF]

J. Chem. Soc., Trans., 1897
n ...
openaire   +2 more sources

Solvent extraction of some univalent cations into nitrobenzene solution of dicarbollylcobaltate and extractants containing two or three oxyamide groups

Results in Chemistry
Stability constants of the complexes of some commercially available ligands, containing two or three oxyamide groups in nitrobenzene have been determined from the extraction data.
Petr Vaňura, Pavel Selucký
doaj   +1 more source

Highly Sensitive Amperometric Sensor for Nitrobenzene Detection Using Functionalized Multiwalled-Carbon Nanotubes Modified Screen Printed Carbon Electrode

International Journal of Electrochemical Science, 2016
We have developed a cost-effective screen printed carbon electrode (SPCE) modified with functionalized multiwalled carbon electrode (f–MWCNT) for the sensitive electrochemical determination of nitrobenzene (NB).
Mani Govindasamy, Veerappan Mani, Shen-Ming Chen, Boopathi Subramani, Rajkumar Devasenathipathy, Sathesh Tamilarasan   +5 more
doaj   +1 more source

Synthesis, kinetics and mechanism of nucleophilic substitution in octahedral (cat)2Sn(py)2 [PDF]

Journal of the Serbian Chemical Society, 2005
Dicatecholatodipyridinetin(IV) in nitrobenzene showed an increase in molar conductance with time, suggesting solvation of the complex. In the presence of nucleophilic reagents, such as SOCl2, C6H5COCl and CH3COCl, the conductance increased sharply owing ...
Siddiqi K.S., Nami Shahab A.A.
doaj   +1 more source

On the dissociation pathways of nitrobenzene

International Journal of Mass Spectrometry and Ion Processes, 1994
Abstract The fragmentation of nitrobenzene has been studied in the wavelength range 225–275 nm using a single dye laser, frequency doubled, in conjunction with a time-of-flight (TOF) mass spectrometer. The parent (C6H5NO2+), nitrosobenzene (C6H5NO+), phenoxy (C6H5O+) and phenyl (C6H5+) ions were all observed in addition to many other lighter daughter
Kosmidis, C., Ledingham, K. W. D., Clark, A., Marshall, A., Jennings, R., Sander, J., Singhal, R. P.   +6 more
openaire   +2 more sources

Acute methemoglobinemia due to ingestion of nitrobenzene (paint solvent)

Indian Journal of Anaesthesia, 2010
A case of acute poisoning with nitrobenzene is presented where clinical evaluation and timely management, with repeated intravenous methylene blue helped to save a life.
Hema Saxena, Anand Prakash Saxena
doaj   +1 more source

Eco‐Friendly Synthesis of Cobalt Phthalocyanine for High‐Efficiency CO2${\rm CO}_{2}$ Electroreduction

Chemistry – A European Journal, EarlyView.
A sustainable synthesis of cobalt phthalocyanine (CoPc) using low‐impact solvents yields high‐performance electrocatalysts with reduced waste (E‐factor 18.6). When integrated into gas diffusion electrodes, CoPc achieves up to 12% Faradays efficiency for CO2‐to‐methanol and 65% CO2‐to‐CO conversion, aligning with state‐of‐the‐art materials and enabling ...
Gloria Zanotti, Federica Palmeri, Venanzio Raglione, Abdolhamid Khodadadi, Camille Tabaries, Jerome Capitolis, Mathieu Prevot, Laurent Piccolo, Mahmoud Zendehdel, Roberto Flammini, Giorgio Contini   +10 more
wiley   +1 more source

VOCs Adsorption and Exchange Properties in Bispidine‐Based Mn(II) 1D CPs Made of Orthogonally Oriented Linear Chains

Chemistry – A European Journal, EarlyView.
Combining the chiral bispidine ligand L1 with MnCl2 affords coordination polymers (CPs) with an unusual topology for this family of compounds, consisting of orthogonally packed ribbon‐like one‐dimensional (1D) chains. Their behavior was investigated through single‐crystal‐to‐single‐crystal exchange with aromatic volatile organic compounds (VOCs) and ...
Meriem Goudjil, Martina Lippi, Sara Camorali, Chiara Pelosi, Alessandro Sayed, Luca Bernazzani, Patrizia Rossi, Paola Paoli, Massimo Cametti   +8 more
wiley   +1 more source