Abstract
Abstract The 1H-NMR spectra of liquid binary mixtures, N-methylpropionamide (NMP)-water, were recorded at 298 K over a wide range of mixed solvent compositions. From these data the values of spectral parameter, Δδ(NMP-H2O) were found. The densities (d 12) and viscosities (η12) of mixed solvent were measured at 298.15K, as well as the dielectric permittivities (ε12) at 293.15K, 298.15K and 303.15K. From these new parent data, the values of molar volumes (V 12) and their deviations from “ideality” were calculated. Additionally, the values of temperature coefficient of dielectric permittivities (ε12) were found. These structural parameters as functions of concentration suggest the formation of the structures such as clathrate hydrates and the most stable “complexes” (sub-units) of the NMP·2H2O and 3NMP·2H2O types.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
