New CO2-philic propane derivatives: design, synthesis and phase behavior in supercritical carbon dioxide was written by Li, Yalin;Yang, Hai-Jian;Zhou, Tao. And the article was included in Current Organic Chemistry in 2013.Formula: C9H20O2 The following contents are mentioned in the article:
Three new potent CO2-philic propane derivatives, i.e. 1,3-bis(3-chloropropionyloxy)-2,2-diethylpropane, 1,3-bis(3-chloropropionyloxy)-2-butyl-2-ethylpropane, and 1,3-bis(3-chloropropionyloxy)-2-methyl-2-propylpropane, were designed and synthesized. Their structures were characterized by NMR, FTIR, and elemental anal. Phase behavior of the three compounds was investigated at temperatures ranging from 313 K to 333 K and pressures from 9.1 MPa to 16.1 MPa in supercritical carbon dioxide, the solubility differences were discussed. The exptl. solubility data were calculated and correlated by the two d.-based models: Bartle and Chrastil, and satisfied agreements were obtained. Addnl., the partial molar volumes V2 for each compound were also estimated in the supercritical phase using the theory developed by Kumar and Johnston. This study involved multiple reactions and reactants, such as 2-Butyl-2-ethylpropane-1,3-diol (cas: 115-84-4Formula: C9H20O2).
2-Butyl-2-ethylpropane-1,3-diol (cas: 115-84-4) belongs to alcohols. Alcohols are among the most common organic compounds. They are used as sweeteners and in making perfumes, are valuable intermediates in the synthesis of other compounds, and are among the most abundantly produced organic chemicals in industry. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Formula: C9H20O2
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts