scholarly journals Kinetics of the Esterification Reaction of the Aliphatic and the Aromatic Carboxylic Acids

1967 ◽  
Vol 70 (4) ◽  
pp. 470-475 ◽  
Author(s):  
Kei MATSUZAKI ◽  
Kazuo MITANI
Keyword(s):  
Carboxylic Acids ◽  
Esterification Reaction ◽  
Aromatic Carboxylic Acids ◽  
Kinetics Of

scholarly journals Polyethylene Glycols as Efficient Media for Decarboxylative Nitration of α,β-Unsaturated Aromatic Carboxylic Acids by Ceric Ammonium Nitrate in Acetonitrile Medium: A Kinetic and Mechanistic Study

2013 ◽  
Vol 2013 ◽  
pp. 1-12 ◽  
Author(s):  
K. Ramesh ◽  
S. Shylaja ◽  
K. C. Rajanna ◽  
P. Giridhar Reddy ◽  
P. K. Saiprakash
Keyword(s):  
Ammonium Nitrate ◽  
Carboxylic Acids ◽  
Reaction Times ◽  
Ceric Ammonium Nitrate ◽  
Polyethylene Glycols ◽  
Mechanistic Study ◽  
Aromatic Carboxylic Acids ◽  
Detailed Kinetics ◽  
Kinetics Of ◽  
Acetonitrile Medium

Polyethylene glycols (PEGs) were found to be efficient media for decarboxylative nitration of α,β-unsaturated aromatic carboxylic acids by ceric ammonium nitrate (CAN) in acetonitrile to give β-nitrostyrene derivatives. Kinetics of the reaction exhibited second order kinetics with a first order dependence on [CAN] and [substrate]. Reactions were too sluggish to be studied in the absence of PEG; therefore detailed kinetics were not taken up. Reaction times were reduced from 24 hrs to few hours. The catalytic activity was found to be in the increasing order PEG-300 > PEG-400 > PEG-600 > PEG-200. Mechanism of PEG-mediated reactions was explained by Menger-Portnoy's scheme as applied in micellar kinetics.

Kinetics of esterification of aromatic carboxylic acids over zeolites Hβ and HZSM5 using dimethyl carbonate

2003 ◽  
Vol 248 (1-2) ◽  
pp. 161-167 ◽  
Author(s):  
Sharath R. Kirumakki ◽  
N. Nagaraju ◽  
Komandur V.R. Chary ◽  
Sankarasubbier Narayanan
Keyword(s):  
Carboxylic Acids ◽  
Dimethyl Carbonate ◽  
Aromatic Carboxylic Acids ◽  
Kinetics Of

Studies of acylation kinetics of aspen wood with aromatic carboxylic acids

2011 ◽  
Vol 81 (7) ◽  
pp. 1539-1542
Author(s):  
A. V. Protopopov ◽  
V. V. Kon’shin ◽  
N. A. Chemeris ◽  
M. M. Chemeris
Keyword(s):  
Carboxylic Acids ◽  
Aspen Wood ◽  
Aromatic Carboxylic Acids ◽  
Kinetics Of

Intercalated Organo-Bentonite as Efficient Biosorbent for Aromatic Carboxylic Acids from Wastewater

2021 ◽  
pp. 116443
Author(s):  
N. Bensid ◽  
R. Zerdoum ◽  
Z. Hattab ◽  
Y. Boutaleb ◽  
M. Bououdina
Keyword(s):  
Carboxylic Acids ◽  
Aromatic Carboxylic Acids

S/X ratio impacts the profile and kinetics of carboxylic acids production from the acidogenic fermentation of dairy wastewater

2021 ◽  
pp. 117605
Author(s):  
Amanda de Sousa e Silva ◽  
Tasso Jorge Tavares Ferreira ◽  
Naassom Wagner Sales Morais ◽  
Erlon Lopes Pereira ◽  
André Bezerra dos Santos
Keyword(s):  
Carboxylic Acids ◽  
Dairy Wastewater ◽  
Acidogenic Fermentation ◽  
Kinetics Of

ChemInform Abstract: “Ligand-Free” Palladium-Catalyzed Direct C-H Bond Oxidative Acyloxylation of 2-Arylpyridines with Aromatic Carboxylic Acids.

ChemInform ◽  
2012 ◽  
Vol 43 (35) ◽  
pp. no-no
Author(s):  
Chao-Jun Hu ◽  
Xiao-Hong Zhang ◽  
Qiu-Ping Ding ◽  
Ting Lv ◽  
Shao-Peng Ge ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Aromatic Carboxylic Acids ◽  
Ligand Free ◽  
Palladium Catalyzed

scholarly journals Fluorescent Derivatization of Aromatic Carboxylic Acids with Horseradish Peroxidase in the Presence of Excess Hydrogen Peroxide

2015 ◽  
Vol 31 (1) ◽  
pp. 37-44
Author(s):  
Junichi ODO ◽  
Masahiko INOGUCHI ◽  
Hiroyuki AOKI ◽  
Yuto SOGAWA ◽  
Masahiro NISHIMURA
Keyword(s):  
Hydrogen Peroxide ◽  
Horseradish Peroxidase ◽  
Carboxylic Acids ◽  
Aromatic Carboxylic Acids ◽  
Excess Hydrogen
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