Economic, environmental, exergy (3E) analysis and multi-objective genetic algorithm optimization of efficient and energy-saving separation of diethoxymethane …

H Cheng, Y Wang, W Wang, C Wen, X Wei, Y Wang… - Energy, 2023 - Elsevier
Diethoxymethane, toluene, ethanol are important organic solvents with excellent
performance and are widely used in the industrial fields. In this study, extractive distillation …

Mechanism Analysis and Multiobjective Optimization of Efficient and Energy-Saving Separation of Green Fuel Additives via Extractive Pressure Swing Distillation with …

H Cheng, K Wang, Y Wang, G Zhao, Z Zhu… - Industrial & …, 2024 - ACS Publications
A mixed system for separation of green fuel additives containing diethyloxymethane and
ethanol by extractive pressure swing distillation for ionic liquids mixed with organic solvents …

Mild and general palladium-catalyzed synthesis of methyl aryl ethers enabled by the use of a palladacycle precatalyst

CW Cheung, SL Buchwald - Organic letters, 2013 - ACS Publications
Mild and General Palladium-Catalyzed Synthesis of Methyl Aryl Ethers Enabled by the Use of a
Palladacycle Precatalyst | Organic Letters ACS ACS Publications C&EN CAS Find my institution …

Isobaric vapor–liquid equilibria and extractive distillation process design for separating ethanol and diethoxymethane

X Yi, J Kong, Y Song, J Wang, L Sun - Journal of Chemical & …, 2021 - ACS Publications
The purification of diethoxymethane (DEM) is a challenge because unreacted ethanol forms
an azeotrope with DEM in the acetalization reaction of formaldehyde with ethanol to produce …

Effects of charge separation, effective concentration, and aggregate formation on the phase transfer catalyzed alkylation of phenol

SE Denmark, RC Weintraub… - Journal of the American …, 2012 - ACS Publications
The factors that influence the rate of alkylation of phenol under phase transfer catalysis
(PTC) have been investigated in detail. Six linear, symmetrical tetraalkylammonium cations …

Unveiling the thermodynamic and molecular mechanisms for the separation of diethoxymethane and ethanol azeotrope by deep eutectic solvents

J Yan, R Wang, Z Zhang, C Lyu, X Hao, Q Yi… - Journal of Molecular …, 2023 - Elsevier
The selection of efficient and environmental extractants is essential for the sustainable
development of extraction processes. Based on the conductor-like screening model for the …

Tetrabutyl ammonium bromide-mediated benzylation of phenols in water under mild condition

H Wang, Y Ma, H Tian, A Yu, J Chang, Y Wu - Tetrahedron, 2014 - Elsevier
Benzylation of phenol was successfully achieved in water under room temperature mediated
by tetrabutylammonium bromide (TBAB) for only 2 h affording the corresponding benzyl …

Choline chloride based deep eutectic solvent as an efficient solvent for the benzylation of phenols

AS Singh, SS Shendage, JM Nagarkar - Tetrahedron Letters, 2014 - Elsevier
Deep eutectic solvents (such as the combination of urea and choline chloride) are found to
be promising solvent and phase-transfer-media for benzylation of phenol. These methods …

A regioselective synthesis of novel functionalized organochalcogen compounds by chalcogenocyclofunctionalization reactions based on chalcogen halides and …

MV Musalov, VA Potapov, VA Yakimov, MV Musalova… - Molecules, 2021 - mdpi.com
The regioselective synthesis of novel functionalized condensed organochalcogen
compounds by chalcogenocyclofunctionalization reactions based on chalcogen halides and …

Theoretical study of the mechanism and regioselectivity of the alkylation reaction of the phenoxide ion in polar protic and aprotic solvents

IC Nogueira, JR Pliego Jr - Computational and theoretical chemistry, 2018 - Elsevier
Alkylation of the phenoxide ion in the solution phase can take place on the oxygen atom (O-
alkylation) and the carbon atoms of the aromatic ring in the ortho-and para-positions (C …