78399-07-2Relevant academic research and scientific papers
Aromatic Nucleophilic Substitution Reactions of Some 3-Nitro-2-p-nitrophenoxy-5-X-thiophenes with Substituted Anilines in Methanol
Consiglio, Giovanni,Frenna, Vincenzo,Guernelli, Susanna,Macaluso, Gabriella,Spinelli, Domenico
, p. 770 - 781 (2007/10/03)
The kinetic constants for the reaction of some 3-nitro-2-p-nitrophenoxy-5-X-thiophenes (X = H, Br, CONH2, CO2Me, Ac, SO2Me, CN,NO2) with some substituted anilines YC6H4NH2 (Y = p-OMe, p-Me, H, n-Cl, p-Cl) have been measured at various temperatures and a s
Aromatic Nucleophilic Substitution Reactions of Some 2-L-3-Nitro-5-X-thiophenes with Piperidine and Aniline in Methanol. Substituent Constants for the Thiophene System
Consiglio, Giovanni,Frenna, Vincenzo,Arnone, Caterina,Mezzina, Elisabetta,Spinelli, Domenico
, p. 2187 - 2190 (2007/10/02)
The rate constants for the reactions of some 2-L-3-nitro-5-X-thiophenes 1-4 with aniline and of compounds (4) with piperidine in methanol have been measured at various temperatures.By using the data obtained in this work as well as previously available data sets, a series of optimized 'thiophene' ?τ values has been calculated.The susceptibility constants ρ(L) of the various sets have been analysed in the framework of the reactivity-selectivity principle.
Linear Free Energy Relationships in the Thiophen Series. Part 2. The Kinetics of the Reactions of Some 2-Bromo-3-nitro-5-X-thiophens with Substituted Anilines in Methanol
Consiglio, Giovanni,Arnone, Caterina,Spinelli, Domenico,Noto, Renato,Frenna, Vincenzo
, p. 388 - 392 (2007/10/02)
The rate constants for the reactions of 2-bromo-3-nitro-5-X-thiophens (X=H, Br, CONH2, CO2Me, Ac, SO2Me, CN, or NO2) with some substituted anilines YC6H4NH2 (Y=p-OMe, p-Me, H, m-Cl, or p-CO2Me) have been measured in methanol at various temperatures.The se
