Correlation between saturated fatty acid chain-length and intermolecular forces determined with terahertz spectroscopy
نویسندگان
چکیده
منابع مشابه
Intermolecular Dynamics between Alcohols and Fatty Acid Ester Solvents
This work focused on the interactions which occur between ester solvents and alcohol solutes. The alcohols selected ranged from the simplest alcohol (methanol) to C10-alcohols, and solubility predictions in the form of infinite dilution activity coefficients were made using the Modified UNIFAC Dortmund group contribution model. The model computation was set up on a Microsoft Excel spreadsheet s...
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Straightor normal-chain, saturated components (even-numbered) make up 10-40% of the total fatty acids in most natural lipids. The most abundant saturated fatty acids in animal and plant tissues are straight-chain compounds with 14, 16 and 18 carbon atoms, but all the possible oddand even-numbered homologues with 2 to 36 carbon atoms have been found in nature in esterified form. They are named s...
متن کاملTerahertz laser spectroscopy of the water dimer intermolecular vibrations .
Terahertz laser VRT spectra of the water dimer consisting of 731 transitions measured with an average precision of 2 MHz and involving four ~D2O!2 intermolecular vibrations ~one previously published! have been measured between 65 and 104 cm. The precisely determined energy level patterns differ both qualitatively and quantitatively from the predictions of several dimer potentials tested, and re...
متن کاملTerahertz laser spectroscopy of the water dimer intermolecular vibrations . II
Terahertz VRT laser spectra of four ~H2O!2 intermolecular vibrations consisting of 362 transitions have been measured between 87 and 108 cm with ca. 2 MHz precision. The results differ both qualitatively and quantitatively from the predictions of dimer potentials tested. The spectra also reveal an ordering of the intermolecular vibrations which differs dramatically from that predicted by normal...
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Since the 1960s, clinical and animal studies have shown that reduction of dietary saturated fatty acid (SFA) consumption is associated with reduced risk of cardiovascular disease (CVD). Thus, reduction of SFA intake is now one of the central strategies of dietary recommendations to reduce CVD worldwide. For example, the World Health Organization and the US Dietary Guidelines recommend dietary c...
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ژورنال
عنوان ژورنال: Chemical Communications
سال: 2019
ISSN: 1359-7345,1364-548X
DOI: 10.1039/c9cc00141g