Duman, Osman published the artcileApparent molar volumes and isentropic compressibilities of benzyltrialkylammonium chlorides in water at (293.15, 303.15, 313.15, 323.15, and 333.15)K, Synthetic Route of 23616-79-7, the publication is Journal of Chemical Thermodynamics (2009), 41(8), 911-915, database is CAplus.
Densities and ultrasound speeds of benzyltrialkylammonium chlorides (BTAACls) were measured accurately in aqueous solutions at 5 temperatures (293.15, 303.15, 313.15, 323.15, and 333.15) K. The data were utilized in determining apparent molar volumes, VΦ, and apparent molar isentropic compressibilities, KSΦ. Infinite dilution values of these apparent molar quantities, VΦ and KSΦ , were determined by extrapolation procedures. Contribution of CH2 groups, along the alkyl groups of BTAACls, to VΦ and KSΦ values were derived from plots of these quantities as a function of number of addnl. CH2 groups in going from benzyltrimethylammonium chloride to benzyltributylammonium chloride. The temperature dependencies of VΦ and KSΦ values were examined on the basis of isobaric expansivity. Apparent molar isobaric expansivities at infinite dilution, E0Φ, were obtained from the slopes of VΦ vs. temperature data. Concentration dependencies of VΦ and KSΦ were examined A fair correlation was observed between VΦ and K0SΦ values of the 3 BTAACls.
Journal of Chemical Thermodynamics published new progress about 23616-79-7. 23616-79-7 belongs to chlorides-buliding-blocks, auxiliary class Phase Transfer Catalyst, name is N-Benzyl-N,N-dibutylbutan-1-aminium chloride, and the molecular formula is C19H34ClN, Synthetic Route of 23616-79-7.
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https://en.wikipedia.org/wiki/Chloride,
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