Category: indole-building-block. Recently I am researching about DISSOCIATION-CONSTANTS; CHEMICAL CONSTITUTION; MONOCARBOXYLIC ACIDS, Saw an article supported by the Eesti TeadusagentuurEstonian Research Council [IUT20-14]; Estonian Center of Analytical Chemistry; European Regional Development FundEuropean Commission [TK141]. Published in WILEY in HOBOKEN ,Authors: Parman, E; Toom, L; Selberg, S; Leito, I. The CAS is 98-17-9. Through research, I have a further understanding and discovery of 3-(Trifluoromethyl)phenol
Bronsted acidities of 19 fluorocompounds in the pK(a) range from 3.5 to 10 have been measured in aqueous solution using an approach involving absolute and relative pK(a) measurements with F-19 NMR. F-19 NMR has not been frequently used for determining pK(a) values, but it has a number of advantages, especially when relative values are considered: accurate concentrations not needed, tolerant to impurities, several compounds can be measured simultaneously, several uncertainty sources cancel out.
Category: indole-building-block. Welcome to talk about 98-17-9, If you have any questions, you can contact Parman, E; Toom, L; Selberg, S; Leito, I or send Email.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles