58878-16-3Relevant academic research and scientific papers
Characteristics of retention and enthalpies of sorption from the gas phase of esters of trimethylolpropane and С2–С5 acids on DB-1 stationary phase
Krasnykh,Aleksandrov, A. Yu.,Sokolova,Levanova
, p. 398 - 402 (2017/02/26)
Characteristics of retention and their temperature dependences, along with the thermodynamic characteristics of sorption on DB-1 nonpolar phase, are determined in the temperature range of 220–280°C for 21 mono-, di-, and trisubstituted esters of trimethylolpropane and monobasic acids with a variety of structures containing from 2 to 6 carbon atoms.
Synthesis and GC-MS study of fluorinated esters derived from thrimethylolpropane
Pervova,Kirichenko,Gorbunova,Zapevalov,Saloutin
experimental part, p. 1701 - 1706 (2009/02/06)
Zol-gel process was used to synthesize equilibrium mixtures of mono-, di-, and trimester derived from trimethylolpropane and perfluorocarboxylic acids. The elution order of the components of the mixtures from a weakly polar HP-5 column was established. The mass spectra of the synthesized compounds were studied. The GC-MS parameters of the products were compared with the respective parameters of their nonfluorinated analogs. The characteristics of the fluorinated esters have features determined by the esterification degree and the nature of the perfluoroalkyl groups, due to which these compounds can be identified in mixtures.
