Efficient Synthesis and Reaction Kinetics of Readily Water Soluble Esters Containing Sulfonic Groups

Molecules

Krzysztof R. Idzik¹  Karsten N཭ler²  Friedrich Maier²  Tobias Licha² 

[1] id="af1-molecules-19-21022">Department Applied Geology, Geoscience Centre of the University of Göttingen, Goldschmidtstrasse 3, Göttingen 37077, Germa

关键词: sulfonic acid esters;    primary alcohols;    phenols;    acylation;    reaction kinetics;   

DOI  :  10.3390/molecules191221022

来源: mdpi

【 摘 要 】

A series of various readily water soluble esters were synthesized by a very efficient procedure. These compounds can be useful as thermosensitive tracers for studying the cooling progress in a low enthalpy georeservoir exploitable by double flash geothermal power plant systems. The kinetics of their hydrolysis was investigated. Acylation of primary alcohols or phenols was carried out by a method based on a single-phase solvent system consisting of ethyl acetate acting as an organic solvent and triethylamine acting as a catalyst. Products were characterized by ¹H-NMR, and ¹³C-NMR.

【 授权许可】

CC BY   
© 2014 by the authors; licensee MDPI, Basel, Switzerland.